I-15 weather conditions near Great Falls, Montana
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Clear 52°F 2024-06-21T04:06:00 Today 2024-06-21, Mostly Sunny then Severe Thunderstorms. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Some of the storms could be severe. Increasing clouds, with a high near 76. Light and variable wind becoming north northeast 5 to 9 mph in the morning. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight 2024-06-21, Severe Thunderstorms then Partly Cloudy. A 20 percent chance of showers and thunderstorms before 8pm. Some of the storms could be severe. Partly cloudy, with a low around 50. North northeast wind 5 to 9 mph becoming light and variable after midnight.
Saturday 2024-06-22, Mostly Sunny. Mostly sunny, with a high near 82. Calm wind becoming west northwest around 6 mph in the afternoon.
Saturday Night 2024-06-22, Partly Cloudy. Partly cloudy, with a low around 55. North northeast wind around 7 mph becoming south after midnight.
Sunday 2024-06-23, Sunny. Sunny, with a high near 92. South southwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.Sunday Night 2024-06-23, Mostly Clear and Breezy then Mostly Clear. Mostly clear, with a low around 55. Breezy, with a west wind 17 to 22 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 31 mph.
- Monday 2024-06-24, Sunny. Sunny, with a high near 82. Southwest wind 10 to 18 mph, with gusts as high as 28 mph.
Monday Night 2024-06-24, Mostly Clear. Mostly clear, with a low around 48. West wind 13 to 18 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 26 mph.- Tuesday 2024-06-25, Sunny. Sunny, with a high near 81.
- Tuesday Night 2024-06-25, Mostly Clear. Mostly clear, with a low around 52.
- Wednesday 2024-06-26, Sunny. Sunny, with a high near 88.
- Wednesday Night 2024-06-26, Mostly Clear. Mostly clear, with a low around 55.
Thursday 2024-06-27, Sunny then Slight Chance T-storms. A slight chance of showers and thunderstorms. Mostly sunny, with a high near 84.