NWS Forecast for: Helena MT Issued by: National Weather Service Great Falls, MT Last Update: 4:14 pm MDT May 31, 2024 | |
Tonight: Mostly clear, with a low around 39. West northwest wind 9 to 14 mph becoming light west southwest after midnight. Winds could gust as high as 25 mph. Saturday: A 20 percent chance of rain after 3pm. Increasing clouds, with a high near 73. Calm wind becoming northwest 5 to 9 mph in the afternoon. Saturday Night: A chance of rain and thunderstorms before 10pm, then a slight chance of rain between 10pm and 3am. Cloudy, with a low around 53. West southwest wind 5 to 9 mph. Chance of precipitation is 30%. Sunday: Partly sunny, with a high near 74. West wind 5 to 10 mph, with gusts as high as 20 mph. Sunday Night: Mostly cloudy, with a low around 53. West wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 21 mph. Monday: A slight chance of rain, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 70. Southwest wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. Monday Night: A 50 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 46. West wind 10 to 15 mph, with gusts as high as 28 mph. Tuesday: Partly sunny, with a high near 69. West wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 37 mph. Tuesday Night: Partly cloudy, with a low around 51. Breezy. Wednesday: Sunny, with a high near 79. Wednesday Night: Mostly clear, with a low around 51. Thursday: Sunny, with a high near 85. Thursday Night: Partly cloudy, with a low around 55. Friday: Mostly sunny, with a high near 86. | |
Helena MT 46.59°N 111.98°W (Elev. 3996 ft) | |
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