Ski Report for Mammoth Mountain, California

Daily Ski Conditions for Mammoth Mountain, California

If you’re chasing Sierra pow or planning laps at Mammoth, here’s the local scoop: after a late‑December storm cycle Mammoth is riding a deep base with the mountain open (limited lifts/terrain), plenty of fresh snow in the last few days, cold temperatures at most elevations and a mostly dry, sunny stretch predicted for the immediate outlook — meaning excellent machine‑groomed corduroy, leftover pockets of deep wind‑blown powder and some variable wind-affected zones off‑piste. OnTheSnow’s resort page reports a Main Lodge base of about 48 inches and shows the ski area reporting closures and limited lift operations during the storm window earlier in the week. The Mammoth Mountain official mountain report and resort announcements note that Mammoth (and June Mountain) opened with lodges and limited lifts/terrain following the recent storms, reflecting the resort’s updates about lift/terrain availability after the heavy snowfall. Local forecasters and snow reporters tracked a big burst of precipitation from Dec 23–26, with several feet of accumulations in forecasts and field reports — MammothSnowman and J2Ski described multiple feet (tens of inches) across that period and indicated total new snow measured in feet over those storm days. Recent local reports show base readings at Main Lodge ranging around 4–5 feet in places (Mammoth Snowman quoted ~57.5" at Main Lodge in its latest local report and field notes of 1–3 foot low‑tide base variability across terrain). Forecast and model sites show minimal new snow expected over the next 48 hours but colder temperatures aloft and a generally clearer pattern returning after the storm surge ends. Official summaries and long‑range forecasts project mainly clear to partly cloudy skies with daytime highs in the 30s–40s°F at town and colder near the summit, and only isolated chances for additional light accumulation later in the week.

Lift and trail counts have been fluctuating through the storm; snow‑report aggregators and Snow‑Forecast listed a significant portion of lifts operating as conditions permitted (one snapshot showed around 16 of 25 lifts open and resort runs listed as open), while other live reports during the peak of the storm noted many lifts temporarily closed for safety and wind. Piste conditions across groomed runs are being described as packed powder and groomed corduroy where crews have been able to work, with outstanding corduroy first thing and variable bump/powder lines later in the day. Off‑piste is a mixed bag: many sheltered trees and wind slabs hold deep blower pockets and natural accumulations from the recent storms, but wind scouring, storm‑cycle crusts and avalanche risk exist in exposed bowls and lee aspects — local advisories urge avalanche awareness and to check patrol briefings before venturing out. Mammoth’s terrain parks and select runs are being readied where possible; snowmaking is active on many lower runs when temperatures allow, helping coverage and access.

Season totals are running well above average for this time of year after the multi‑day December event; Mammoth historically averages ~400 inches per season, and local trackers indicated this storm pushed totals substantially higher in places (site summaries highlight multiple feet added across Main and summit exposures). Current weather on‑mountain feeds and forecasts show summit temps well below freezing, town and base temps in the 20s–30s°F, light to moderate winds that have been gusty during storms but generally easing, and sun returning for several days with overnight refreezes — ideal for early‑morning groomers and afternoon consolidation.

If you go: expect deep early‑season coverage in many zones but occasional thin spots and rocks in wind‑scoured lines; arrive early for the best groomers; carry avalanche gear and check patrol updates before riding unpatrolled terrain; be prepared for variable lift availability as crews work through wind and snow‑loading issues; and allow extra travel time — winter travel can still be impacted after big storms. For the most current minute‑by‑minute lift counts, trail openings and safety notices check Mammoth Mountain’s official mountain report and local snow reporters before you drive up — they’re updating operations and conditions as crews clear lines and tests are completed. Enjoy the pow and ride safe.

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Ski Report for Mammoth Mountain, California

Daily Ski Conditions for Mammoth Mountain, California

Hey shredders, Mammoth Mountain's been dumping epic snow lately—over five feet since December 23—but heads up, the whole operation is closed today and tomorrow (December 27) while crews tackle storm hazards like wind and avalanches. Safety first, so grab a beer in the village and dream of powder.

Base depth's sitting at 44-57 inches at main lodge, with summit depths even deeper thanks to that monster storm. New snow? Over a foot in the last day or two, 17 inches past six days, and 24 inches in 72 hours—pure face-shot fuel. Season total's ramping up fast toward the usual 400 inches average, but early yet.

Lifts and trails are paused right now (normally 25 lifts, 150+ runs across 3,500 acres), but 10 of 24 were spinning yesterday with fresh snow everywhere. Piste conditions are groomer-packed with new base snow, while off-piste screams fresh pow—watch for low spots, rocks, and tree wells down low.

Weather's clearing post-storm: today's crisp and sunny around 29°F high dropping to 3°F low, tomorrow 35°F/4°F clear skies, then 36°F/15°F clear, 37°F/17°F cloudy—prime for when they reopen. Longer term, light flurries possible next week.

Pro tip: Winds shaped the freshies, so expect variable depth—edge your boards and stay patrolled. Ikon Pass app's your trail map buddy. This storm cycle's a beast; Mammoth's gearing for November-to-June glory. Stay stoked, locals'll post updates soon—powder days await!

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Ski Report for Mammoth Mountain, California

Daily Ski Conditions for Mammoth Mountain, California

Hey shredders, Mammoth Mountain is unleashing epic winter vibes right now with heavy snowfall turning the slopes into a powder paradise! Think deep, fresh dumps perfect for carving groomers or slashing untracked lines—storm conditions are firing as Main Lodge eyes an opening after 10 AM today amid the chaos.

Snow depths are stacking up solid: base hovering 12-40 inches (up to 42" average in spots), with powdery goodness everywhere and Main Lodge season total hitting 53 inches already. Over the last day or two, we've scored more than a foot of new snow at the base, fueling that low-tide buildup from 1-3 feet earlier, while the storm since December 23 has blasted nearly 4.5 feet across the hill—hello, hero snow! Summit at 11,053 feet is deeper and colder, primed for top-to-bottom runs on 3,500+ acres.

Lifts are spinning: 16 of 25 open (including key ones like 1,2,4,10,11,16,17, G1, and Village Gondola), serving open trails amid the whiteout—weather might tweak spins, so check live cams. Piste conditions scream fresh powder on groomers, especially at Main Lodge, with small floaters and bare spots in thin base zones (deburr those edges nightly); off-piste is prime fresh snow, but watch avy risks and stick to marked runs in this storm.

Current weather? Stormy with moderate-to-heavy snow, winds howling, temps around 30-37°F at base—bundle up! Forecast clears up: partly cloudy Monday (43° high), clear Tue-Wed (47°), partly cloudy Thursday (49°), setting up bluebird pow days.

Pro tips from locals: Canyon lifts are access-only with no base yet, chains are mandatory on roads (it's a Mammoth must), and snowmaking backs up the natural blower for Nov-June glory averaging 400 inches seasonal. Stoke is high—grab Ikon Pass app for maps, hit early chair, and live that Sierra dream! Stay safe, ride hard.

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Ski Report for Mammoth Mountain, California

Daily Ski Conditions for Mammoth Mountain, California

Crank up the mittens and wax your board—Mammoth Mountain is currently riding a big winter pulse with heavy, wind-driven snow and rapidly changing lift access that will have powder hounds grinning (and maybe a little nervous about the wind). According to local forecasters, a strong Pacific trough has dumped heavy snow through Christmas with models and local weather analysis calling for multiple feet through the 25th, including an expected 24–34 inches at Main Lodge and much more toward the summit during the event; the Mammoth Snowman forecast shows 28–34” for the 25th and totals topping multiple feet at the top earlier in the system discussion. The Mountain’s official reports and independent trackers both show significant recent accumulation: Visit Mammoth notes “over three feet of snow since 12/23,” echoing the heavy storm story locals are describing.

If you want hard numbers for snow depth, the resort’s season reporting has varied through the storm cycle; OnTheSnow listed a 12" base depth on Dec 24 with limited lifts running, which aligns with rapidly changing operational conditions during the storm. Local observers (Mammoth Snowman and Snow-forecast) emphasize much deeper storm totals at higher elevations and at the summit, where forecasts and model soundings suggest substantially higher accumulations than the Main Lodge base. The summit (11,053 ft) typically sees the deepest totals and forecasters specifically expected the top to pick up well above Main during this system.

Lift and trail availability is fluctuating with the wind and snow: earlier reports during the storm listed roughly 10–16 lifts open out of 25 depending on conditions and closures for wind or avalanche control, with canyon lifts used for access only in some reports. Trail openings are similarly variable—many main groomed runs at Main Lodge and parts of the frontside are being prioritized, but some terrain (especially backcountry access and canyon runs) remains limited until base builds and avy work is completed.

Weather on the hill is stormy and gusty: Mammoth Mountain’s mountain weather statements and local reports describe strong southwest winds with gusts into the 40–65 mph range and widespread freezing fog during active periods, plus heavy precipitation and low snow levels dipping toward 4500–6000 ft as the system cools. Temperatures are cold enough aloft for snow, with valley-level readings over short windows in the 20s–30s°F and colder at elevation per local weather products. The short-range forecast from local meteorologists shows the heaviest snowfall during the Christmas storm with tapering through the 26th and drier, colder conditions expected after the weekend—models and powder forecasts projected the main storm to wind down by the 26th with lighter wraps afterward.

Piste conditions where runs are open are being listed as fresh snow and variable groom—many groomers should be soft and very skiable after the heavy snowfall, but there are also reports of thin spots and floaty “low-tide” base sections in places where snow hasn’t fully covered terrain yet, so be ready for mixed surface conditions and occasional debris or shallow spots on exposed runs. Off-piste looks excellent where the storm has laid consistent coverage—expect deep, heavy Sierra-style snow (often dense “Sierra cement”) in many locations, but also heightened avalanche hazard; the mountain and local ski patrols have been conducting control work and access is being managed accordingly.

Season totals are stacking fast from near-zero to multiple feet in a few days: websites tracking weekly reports had season totals in the tens of inches before the storm and local sources now report large additions pushing totals higher—Mammoth’s historical averages are 350–400" per season, but this year’s current storm is a major contributor toward that benchmark.

Practical local tips: plan for winter driving and possible chain controls on the highway, expect lift and terrain changes throughout the day due to wind and avalanche mitigation, bring a warm, waterproof outer layer and goggles for low visibility, and if you plan to go off-piste carry avy gear and check in with ski patrol/roadside resources before you go. Keep an eye on the resort’s mountain report and webcams for live lift/trail status because the situation is evolving quickly.

If you want I can fetch the resort’s live mountain report and webcams to give you the latest minute-by-minute lift count and exact base/summit depths—want me to pull that now?

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Ski Report for Mammoth Mountain, California

Daily Ski Conditions for Mammoth Mountain, California

Imagine rolling up to Mammoth with the sort of grin that only a fresh Sierra storm can earn you — right now the mountain’s waking up under a big winter send: summit depths are around three to four feet (roughly 40" seasonal average reported in recent updates) with a shallower but skiable base near the Main Lodge (reports show base readings in the 12–40" range depending on location) and substantial new snow coming in from the current storm. Local observers and Mammoth’s mountain report have been tracking heavy precipitation and strong winds with lift impacts recently, and forecasters are calling a multi-day storm cycle that should pile on serious inches through the holiday period.

If you’re wondering how much just arrived, short-term reports vary by source: some site snapshots show little in the 24–48 hour window prior to the big storm push, but multiple snow-forecast and local forecasters predicted (and are now reporting) heavy totals — measured forecasts range from a few feet over several days to model guidance showing 20–60+" through the intense core of the system for Mammoth. Mountain weather services and the Mammoth Snowman local reports have been flagging heavy snowfall late in the day into the following 24–48 hours with low snow levels, meaning even the lower terrain will see solid snow accumulation.

Lift and trail availability is changing rapidly with the storm and wind: recent public reports list around 16–16+ lifts open out of 24–25 on one snapshot, with trail openings listed as “resort runs open” but noting strong wind impacts that can force temporary lift closures and alter which terrain is accessible. Expect the lift count and open runs to fluctuate day-to-day — check the resort status if you’re timing a first chair.

The weather at the moment is cold, snowy and windy at higher elevations, with base temps in the upper 20s–low 30s°F and summit temps in the low 20s°F range on many station snapshots; winds have been strong enough to impact lift operations per Mammoth’s own reports. Forecasts for the next five days keep the action going: models and local forecasts show heavy snow through the immediate storm window, then additional pockets of snow showers and a cooling trend — one forecast thread showed big totals Wed–Thu with tapering snow and colder, showery conditions after that (a 5‑day outlook includes continued snowfall, then scattered snow showers and colder temperatures).

On-piste conditions are being described as packed powder and groomed where crews have been able to work, with fresh, low‑ratio Sierra powder higher on the mountain and heavy, denser snow in zones that received rain before the cold switched back to snow. Off‑piste and backcountry conditions will be lively: deep new accumulations, wind slab development and persistent avalanche risk are real concerns after a heavy storm and strong winds — local advisories and ski patrol notes urge caution, route-finding experience, rescue gear and checking avalanche bulletins before leaving controlled terrain.

Season total snowfall to date is still early-season modest by Mammoth standards in some official summaries (local weekly reports had season totals around ~40" earlier in the week), but the current storm is poised to push that number sharply upward — media forecasts projected dozens of inches to multiple feet over the coming days, which could vault seasonal totals much higher quickly.

Practical tips from locals: expect changing lift status (bring patience), be ready for cold winds at the summit (pack layers and goggles with good ventilation), drive prepared — chains or AWD and winter driving caution are strongly encouraged during heavy storms — and if you’re chasing powder, aim for upper‑mountain aspects after patrol opens them, but always heed closure ropes and avalanche advisories. Check the resort’s mountain report and webcams on arrival for live lift and closure updates because operations are dynamic during strong storms.

In short: Mammoth is in the midst of a major Sierra storm cycle delivering heavy snow, with good base and serious powder potential up top, variable lift/trail availability due to wind, cold summit temps, and a forecast that keeps snow chances high for the next several days — perfect for the stoked skier or boarder who comes prepared and respects mountain safety.

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Ski Report for Mammoth Mountain, California

Daily Ski Conditions for Mammoth Mountain, California

Mammoth Mountain is currently holding a 40-inch base at the Main Lodge after an atmospheric river dumped significant moisture over the mountain last week. The summit is sitting considerably deeper, with recent reports showing around 2-3 feet of base up top following the wet storm cycle. With 12 lifts spinning out of 24 total, the mountain is operating solid early-season terrain that should keep you entertained through the holidays.

The snow report from December 22 showed variable conditions on the piste after what's been a pretty wild weather roller coaster. The mountain received a decent dose of wet, heavy snow earlier in the week that blanketed the upper elevations nicely. Temperatures have been swinging wildly—we're talking everything from rain at the base to proper snow at elevation. That atmospheric river that swept through California this week was exactly what the doctor ordered, dropping substantial accumulation that's finally giving skiers something to work with after an incredibly lean December across the state.

Looking ahead at the forecast, things are about to get seriously interesting. Wednesday December 24 is shaping up to bring significant snowfall—forecasts are calling for around 65 centimeters of fresh snow, which would be absolutely prime holiday timing. Temperatures are expected to drop heading into the Christmas period, which means that snow should be quality stuff rather than the wet mush we've been dealing with. The next several days show clearing conditions Thursday through the weekend, giving the mountain a chance to groom and get those runs in perfect shape for the holiday rush.

The season total sits at just 40 inches so far, which is honestly laughable compared to Mammoth's typical 400-inch average, but conditions are rapidly improving. The good news is that snowmaking has been running wherever conditions allow, and with colder weather locked in through Christmas week, the mountain should be able to supplement the natural snow with some quality artificial base building.

Current conditions at the base show temperatures hovering in the mid-40s Fahrenheit, but expect that to drop significantly as the week progresses. The upper mountain sits well below freezing, making it prime territory for that fresh powder Wednesday. Off-piste conditions are variable at best right now given the wet nature of recent storms, but that incoming snow should transform things considerably.

Visibility and weather have been partly cloudy with moderate winds as we head into the holiday week. The atmospheric river that's been battering California is essentially wrapping up, leaving Mammoth positioned perfectly for that Christmas storm surge. If you're planning a holiday trip, bring layers—you'll want flexibility as conditions shift from warm rain at lower elevations to cold powder at the top.

The bottom line: Mammoth's opening has been rough compared to last season's record-breaking 900 inches at the summit, but Mother Nature just threw the mountain a lifeline. That Wednesday powder day could completely transform the skiing experience heading into late December.

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Ski Report for Mammoth Mountain, California

Daily Ski Conditions for Mammoth Mountain, California

# Mammoth Mountain Snow Report: December 2025

Well folks, if you're thinking about heading up to Mammoth Mountain right now, here's what you need to know before you pack up the car and hit the road.

Currently, Mammoth is sitting with a 40-inch base at the lodge level, which honestly isn't terrible for late December but definitely not going to blow your mind. The resort has 13 of 24 lifts spinning and variable piste conditions—basically meaning some runs are holding up better than others depending on where the snow landed and how much traffic they've seen. If you're looking for untouched powder, the off-piste situation is pretty quiet at the moment, so manage your expectations there.

Here's the real story: the last 48 hours have been bone dry at lower elevations, with zero new snowfall reported. That said, things are about to get interesting. A system is expected to roll in around Wednesday afternoon into Thursday, potentially dumping up to 64 centimeters (about 25 inches) of fresh snow. Now that's the kind of news that gets skiers and boarders excited. The snow line is forecasted around 8,900 feet, so elevation is going to matter big time when this system hits.

Weather-wise, you're looking at clear skies through Tuesday with highs in the mid-40s to low 50s Fahrenheit—basically bluebird days but with that California sun that can get aggressive. Wednesday brings clouds and cooling temps, then the pow arrives. Temperatures are dropping into the high 30s by Thursday, which is perfect for keeping that fresh snow quality locked in.

The season has accumulated 40 inches total so far, which tracks with typical early winter patterns for Mammoth. Historically, December sees an average of 67 inches, so if this incoming system delivers as forecast, you could be looking at a pretty solid month overall. The 2022-23 season holds the all-time record with over 700 inches at the lodge and close to 900 at the summit, so there's always that local legend to aim for.

One heads-up: strong winds were reported Sunday, so lift operations might've been affected. Always check the morning report before heading out. The base elevation sits at 7,953 feet with the summit at 11,053 feet, giving you that elevation advantage where deeper snow typically sticks around longer.

Bottom line? Right now it's playable but not spectacular. By midweek though, things could change dramatically for the better. If you've got flexibility in your schedule, waiting until Thursday or Friday after that system clears could reward you with some seriously fun turns.

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Ski Report for Mammoth Mountain, California

Daily Ski Conditions for Mammoth Mountain, California

If you’re chasing turns at Mammoth Mountain right now, think spring‑soft corn up low, punchy mid‑mountain slush, and pockets of surprisingly nice high‑elevation snow — the summit is where the goods live today. OnTheSnow reports a 12-inch base depth and 13 lifts open as of December 20, 2025, which matches live early‑season conditions with limited lift access compared with a full winter roster. The resort’s own reports and local trackers list a season total near 40 inches so far for December, reflecting an early season that’s building but still well short of Mammoth’s average annual totals. Recent official station summaries and aggregator sites show little to no new accumulation in the past 24–48 hours at lower elevations, while private forecasters and local blogs noted mixed rain/snow and some high‑elevation accumulations over the last few days. SnoCountry’s recent snapshot showed zero new snow in the last 24–72 hours in their database update, indicating that much of the mountain has been consolidating rather than adding fresh inches. Mammoth’s mountain report and local forecasters describe mild daytime temps on the slopes (daytime highs in the upper 30s to 40s F), with colder pockets aloft and overnight cooling that helps preserve summit snow. Long‑range and private forecast models are suggesting chances for more mountain‑level precipitation later in the week with a notable system hinted at in several forecasts, so a pulse of higher‑elevation snow is possible in the next 4–7 days. Piste conditions are currently variable: groomed runs at mid and lower elevations are often heavy and springy by midday, with icy firm patches early and sticky slush in warm afternoons, while upper mountain runs retain denser, punchier snow that skis more like heavy powder or consolidated blower depending on recent storms. Off‑piste terrain is highly variable and in many places thin — tree wells and exposed rocks exist near the low‑angle lines; upper‑elevation chutes and north aspects hold the best coverage and are the places to find softer, more winterlike snow. Mountain operations are limited compared with peak season: OnTheSnow listed 13 of 24 lifts open on Dec 20 and Snow‑Forecast snapshots have shown a reduced number of lifts and runs open in early winter reporting, so expect limited terrain and possible wind or patrol closures. Current weather observations from Mammoth reports and local meteorology services show cloudy to partly cloudy skies with breezy southwest winds at times on the ridge and temperatures that feel mild for December at lower elevations but much colder at the summit. Practical local advice: if you’re driving in, carry chains and watch chain requirements — winter driving can flip quickly in this corridor. Also ski with a partner off‑piste, keep an eye on avalanche advisories for steeper, wind‑loaded terrain, and plan to start early to catch firmer, safer snow before the afternoon sun turns lower runs to slush. In short — Mammoth has real high‑elevation turns available and is worth the trip if you chase the summit lines, but expect limited lift access, variable coverage lower down, and stay flexible for changing weather and sudden storms that can both open and close terrain quickly.

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Ski Report for Mammoth Mountain, California

Daily Ski Conditions for Mammoth Mountain, California

Fresh tracks alert: Mammoth is skiable with variable early-season coverage — the resort is reporting a roughly 40-inch season base and early operations are open, though upper-mountain terrain remains limited and conditions are a mix of soft packed snow, springlike runoff at lower elevations, and punchier—sometimes heavy—snow higher up. Mammoth’s official winter report and regional visitor updates have been describing a 40" season total base and early December opening operations, which matches local reports from Mammoth Snowman and the town tourism pages noting a solid early-season base.

If you like numbers: local aggregators and resort-sourced reports list base depths in the neighborhood of a foot (around 12") on groomed low areas with a larger season total cited as 40" — this reflects early-season patchwork coverage where some lower runs are thinner while mid and upper zones hold more snow. Recent snowfall has been modest: multiple forecast and local report pages show little to no new accumulation in the most recent 24–48 hour windows for much of the resort, and weekend precipitation has been a rain/snow mix with snow levels often above 9,000 ft — meaning heavy, wetter snow up high and rain or thin coverage lower down.

Lift and trail access is limited compared with peak season: OnTheSnow noted a small fraction of lifts open (for example 5 of 24 reported on a recent update) and weekend operations are focused on lower and mid-mountain terrain where coverage and snowmaking support exists. Local reports and the mountain’s winter report indicate that the mountain is operating lifts and terrain selectively while crews continue snowmaking and building the base for upper mountain openings.

Weather right now is transitionary — forecasts and mountain webcams show mild daytime temps with highs in the 30s–40s°F in the base and slightly colder at the summit, breezy southwest winds at times, and a near-term pattern of mixed rain and snow with higher-elevation accumulation possible if storm temperatures drop. Short-range models and long-range forecasts are calling for limited additional snow over the next couple of days but stronger Pacific systems are possible later in the week, so the five-day outlook is for fluctuating temperatures, periods of clouds and precipitation, and snow levels that will determine whether precipitation falls as rain lower down or snow at summit elevations.

On-piste conditions vary by aspect: groomed runs that are open are generally skiable and often firm to springy mid-day; early-season variable snow and heavy convert (dense) storms mean surfaces can be heavy and sticky in warmer windows and wind-affected and scoured on ridgelines. Off-piste and gladed terrain should be approached cautiously — tree wells and thin zones exist, avalanche hazard for steep, wind-loaded faces can increase after heavier storms, and locals emphasize staying together and being aware of snowpack variability. Snowmaking is active where temperatures permit, helping keep main runs skiable while crews build out the base for bigger openings.

Practical local tips: bring layered clothing and aggressive edges (steel edges help in denser or icy patches), check lift and trail status before driving up because upper mountain lifts open only after sufficient base is built, and be prepared for winter driving and chain requirements on Highway 395 at any time. Watch for mountain notices and daily mountain reports for timing of additional lift openings and terrain expansions as the season progresses.

If you want, I can pull the latest live lift count, trail map, webcam screenshots, and an hourly five-day forecast so you can pin down the best window for a powder run — tell me which lift or area you care about (Main Lodge, Upper, Broadway, or Chair 22/22A) and I’ll fetch the live details.

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Ski Report for Mammoth Mountain, California

Daily Ski Conditions for Mammoth Mountain, California

Hey shredders, Mammoth Mountain is firing up for an epic early season—locals are buzzing that the resort could fling open as early as today or tomorrow, with groomed runs ready out of Main Lodge and maybe even Cornice Bowl if the snowmaking gods deliver that extra foot. Picture this: a **40-inch base** holding strong at the village, perfect for carving those first turns without post-holing everywhere, while season total snowfall sits around 40 inches so far.

Snow's been building with snowmaking cranking since late October, and right now groomers are reporting **firm and fast** surfaces to kick off the morning—ideal for speed demons but watch your edges on that ice. No fresh dumps in the last 24-48 hours, but expect **70 trails** potentially spinning up soon from 180 total, with lifts firing as they connect the Main Lodge to Mill Cafe action. Summit at 11,053 feet might still be thin, but base at 7,953 feet is solid for early vibes.

Weather's playing nice with a **mix of sun and clouds**, mild temps around the low 50s°F daytime (dipping to teens at night), and a light breeze keeping it shred-friendly. Looking ahead, the next few days stay mild—highs in the **40s-60s°F** through Christmas, cooling later with possible snow flurries as La Niña whispers above-average dumps (think 500+ inches potential season total, crushing the 400-inch average). December norms hover at 20°F days/8°F nights with some precip that could turn powdery.

Pistes will be **groomed firm** early, off-piste cautious with tree wells lurking—stick together and stay vigilant. Heads up, chain up for those Eastern Sierra roads; winter driving here's no joke with unpredictable conditions. Snowmaking's reliable for holidays, so Thanksgiving week's looking prime with multiple lifts and Canyon Lodge possibly online. Pack your thermals, grab the crew, and get ready to link turns—Mammoth's about to deliver that deep Sierra stoke!

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