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: Overcast 39°F 2025-10-14T10:45:00 
Today 2025-10-14, Frost then Mostly Sunny. Widespread frost, mainly before 11am. Otherwise, mostly sunny, with a high near 52. Light east southeast wind.Tonight 2025-10-14, Slight Chance Rain then Frost. A slight chance of rain between 9pm and 10pm. Areas of frost before midnight, then widespread frost after 1am. Otherwise, partly cloudy, with a low around 26. Light and variable wind. Chance of precipitation is 20%.
Wednesday 2025-10-15, Frost and Patchy Fog then Mostly Sunny. Patchy fog before 11am. Widespread frost, mainly before 10am. Otherwise, mostly sunny, with a high near 56. Calm wind.
Wednesday Night 2025-10-15, Slight Chance Rain. A 20 percent chance of rain. Partly cloudy, with a low around 28. Light west northwest wind.
Thursday 2025-10-16, Frost then Sunny. Widespread frost, mainly before 10am. Otherwise, sunny, with a high near 57. Light west northwest wind.
Thursday Night 2025-10-16, Frost. Widespread frost, mainly after 1am. Otherwise, mostly clear, with a low around 28.Friday 2025-10-17, Slight Chance Rain/Snow then Slight Chance Rain. A slight chance of rain and snow before 9am, then a slight chance of rain. Mostly sunny, with a high near 56. Chance of precipitation is 20%.
Friday Night 2025-10-17, Chance Rain. A chance of rain. Mostly cloudy, with a low around 30.- Saturday 2025-10-18, Frost then Mostly Sunny. Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 59.
- Saturday Night 2025-10-18, Chance Rain. A chance of rain, mainly after midnight. Partly cloudy, with a low around 36.
Sunday 2025-10-19, Rain Likely. Rain likely. Mostly cloudy, with a high near 60.- Sunday Night 2025-10-19, Rain. Rain. Mostly cloudy, with a low around 32.
- Monday 2025-10-20, Rain Likely. Rain likely. Mostly cloudy, with a high near 48.