I-90 weather conditions near Missoula, Montana
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Clear 44°F 2025-10-16T20:00:00 
Tonight 2025-10-16, Partly Cloudy. Partly cloudy, with a low around 30. West wind around 6 mph becoming light and variable after midnight.Friday 2025-10-17, Mostly Sunny then Chance Rain. A 30 percent chance of rain, mainly after 5pm. Partly sunny, with a high near 56. Light and variable wind becoming west 13 to 18 mph in the morning. Winds could gust as high as 26 mph.
Friday Night 2025-10-17, Chance Rain then Slight Chance Rain/Snow. A chance of rain before 3am, then a slight chance of rain and snow. Partly cloudy, with a low around 28. West wind 12 to 17 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday 2025-10-18, Mostly Sunny. Mostly sunny, with a high near 55. Light south southwest wind.Saturday Night 2025-10-18, Mostly Cloudy then Chance Rain. A 50 percent chance of rain after midnight. Mostly cloudy, with a low around 37. Light and variable wind becoming south southeast 5 to 10 mph in the evening.
Sunday 2025-10-19, Rain. Rain. High near 48. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night 2025-10-19, Rain. Rain. Low around 35. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday 2025-10-20, Chance Rain. A chance of rain, mainly before noon. Mostly cloudy, with a high near 47.- Monday Night 2025-10-20, Partly Cloudy. Partly cloudy, with a low around 29.
Tuesday 2025-10-21, Partly Sunny. Partly sunny, with a high near 53.
Tuesday Night 2025-10-21, Slight Chance Rain. A slight chance of rain. Partly cloudy, with a low around 30.- Wednesday 2025-10-22, Mostly Sunny. Mostly sunny, with a high near 56.
- Wednesday Night 2025-10-22, Partly Cloudy. Partly cloudy, with a low around 33.
- Thursday 2025-10-23, Partly Sunny. Partly sunny, with a high near 61.