Helena's weather forecast for today, reported at 5:15 AM on Saturday, the 4th of May. Today, mostly cloudy through mid morning, then becoming sunny, with a high near 64. Winds could gust as high as 21 mph. Next, Tonight, a slight chance of showers between 10pm and midnight, then a chance of rain after midnight. Increasing clouds, with a low around 40. Northwest wind 5 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 30%. Sunday, a slight chance of showers, then a chance of showers and thunderstorms after noon. Cloudy, then gradually becoming mostly sunny, with a high near 59. Chance of precipitation is 30%. And then, Sunday Night, a 20 percent chance of rain after midnight. Mostly cloudy, with a low around 39. Sunrise today will be at 6:09 am and the sun will set at 8:41 pm. See you tomorrow!