NWS Forecast for: Helena MT Issued by: National Weather Service Great Falls, MT Last Update: 2:21 am MDT Jun 1, 2024 | |
Overnight: Mostly clear, with a low around 40. Calm wind. Saturday: Increasing clouds, with a high near 75. Calm wind becoming west northwest 5 to 8 mph in the afternoon. Saturday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 2am. Cloudy, then gradually becoming partly cloudy, with a low around 48. West wind 5 to 9 mph becoming light west southwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 30%. Sunday: Mostly sunny, with a high near 73. West wind 3 to 8 mph. Sunday Night: Mostly cloudy, with a low around 53. West wind 5 to 9 mph becoming light west southwest after midnight. Monday: A slight chance of showers, then showers and possibly a thunderstorm after noon. High near 70. South southwest wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%. Monday Night: A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 45. West wind 13 to 16 mph, with gusts as high as 29 mph. Tuesday: Partly sunny, with a high near 70. Breezy, with a west wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 39 mph. Tuesday Night: Partly cloudy, with a low around 51. Breezy. Wednesday: Sunny, with a high near 80. Wednesday Night: Mostly clear, with a low around 50. Thursday: Sunny, with a high near 87. Thursday Night: Partly cloudy, with a low around 55. Friday: Mostly sunny, with a high near 87. | |
Helena MT 46.61°N 112.02°W (Elev. 3940 ft) | |
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