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: Partly Cloudy 61°F 2024-05-26T13:05:00 
This Afternoon 2024-05-26, Mostly Sunny and Breezy. Mostly sunny, with a high near 62. Breezy, with a west wind 24 to 28 mph, with gusts as high as 38 mph.Tonight 2024-05-26, Mostly Clear and Breezy then Mostly Clear. Mostly clear, with a low around 40. Breezy, with a southwest wind 17 to 22 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 32 mph.
Memorial Day 2024-05-27, Sunny. Sunny, with a high near 72. West southwest wind 10 to 13 mph, with gusts as high as 20 mph.
Monday Night 2024-05-27, Mostly Clear. Mostly clear, with a low around 44. West wind 6 to 9 mph becoming southeast in the evening.Tuesday 2024-05-28, Sunny then Slight Chance Showers. A 20 percent chance of showers after noon. Sunny, with a high near 83. South wind around 7 mph.
Tuesday Night 2024-05-28, Chance Showers. A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 52. South southeast wind around 10 mph becoming southwest after midnight.
Wednesday 2024-05-29, Chance Showers. A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 70. Southwest wind 8 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Wednesday Night 2024-05-29, Chance Showers. A chance of showers, mainly before midnight. Mostly cloudy, with a low around 44. West southwest wind 13 to 16 mph, with gusts as high as 24 mph.
Thursday 2024-05-30, Chance Showers. A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 61.
Thursday Night 2024-05-30, Slight Chance Showers. A slight chance of showers. Partly cloudy, with a low around 41.
Friday 2024-05-31, Chance Showers. A chance of showers and thunderstorms. Mostly sunny, with a high near 66.
Friday Night 2024-05-31, Partly Cloudy. Partly cloudy, with a low around 42.- Saturday 2024-06-01, Mostly Sunny. Mostly sunny, with a high near 72.