A formidable storm system is currently manifesting over the Southern Plains, heralding significant meteorological developments. As we delve into the intricacies of today’s weather forecast, we highlight the potential for severe storms, encompassing damaging winds, hail, and the possibility of isolated tornadoes, particularly affecting regions from eastern Texas to Louisiana and southern Arkansas. Furthermore, we anticipate a shift in the storm risk to the east on Tuesday, which will extend into the Northern Plains and upper Midwest, where winter weather conditions are expected to deteriorate travel standards through Wednesday. This episode meticulously examines the state-by-state weather updates, emphasizing the severe weather threats and winter storm advisories that may impact travel and safety. We encourage our listeners to remain vigilant and consult their local National Weather Service offices for the most current alerts and safety recommendations.

Takeaways:

• Today marks the onset of a significant storm system impacting the Southern Plains region.
• A slight risk for severe storms exists across eastern Texas, Louisiana, and southern Arkansas.
• Winter weather advisories are now in effect for the Northern Rockies and upper Midwest.
• Severe thunderstorms are likely to develop in Louisiana, bringing risks of damaging winds and tornadoes.
• Travel conditions are expected to deteriorate due to winter weather in central North Dakota.
• A series of systems will bring rain and mountain snow to the Pacific Northwest midweek.

Sources

[SPC Day 1 | https://www.spc.noaa.gov/products/outlook/day1otlk.html]

[NWS Little Rock briefing | https://www.weather.gov/lzk/?n=wxcntl5.htm]

[NWS Grand Junction AFD 1:07 AM MST | https://forecast.weather.gov/product.php?issuedby=gjt&product=afd&site=gjt]

[NWS Hazard text for SW CO | https://forecast.weather.gov/showsigwx.php?product1=Winter+Weather+Advisory&warnzone=COZ019]

[SPC Day 1 | https://www.spc.noaa.gov/products/outlook/day1otlk.html]

[NWS Shreveport AFD 11:18 PM CST Sun | https://www.weather.gov/shv/forecastproducts]

[NWS Grand Forks watch text | https://www.weather.gov/wwamap/wwatxtget.php?cwa=fgf&wwa=all]

[NWS Jackson homepage/graphics | https://www.weather.gov/jan/]

[NWS Jackson AFD 5:35 AM CST | https://forecast.weather.gov/product.php?issuedby=JAN&product=AFD&site=NWS]

[NWS consolidated advisory text (Great

Falls/Billings/Glasgow/Missoula) | https://forecast.weather.gov/wwamap/wwatxtget.php?cwa=usa&wwa=winter+weather+advisory]

[NWS Bismarck HWO 3:05 AM CST | https://forecast.weather.gov/product.php?issuedby=BIS&product=HWO&site=NWS]

[NWS Bismarck homepage (active watches) | https://www.weather.gov/bis/]

[NWS Portland AFD 2:17 AM PST | https://a.atmos.washington.edu/data/disc_report.html#1]

[NWS Portland Watches/Advisories excerpt | https://a.atmos.washington.edu/data/disc_report.html#1]

[SPC Day 1 | https://www.spc.noaa.gov/products/outlook/day1otlk.html]

[NWS Houston/Galveston briefing | https://www.weather.gov/hgx/]

[NWS Seattle AFD 3:26 AM PST | https://a.atmos.washington.edu/data/disc_report.html#0]