I-90 weather conditions near Missoula, Montana

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Rain 55°F 2025-07-05T04:30:00
• Overnight 2025-07-05, Chance Rain and Patchy Fog. A 30 percent chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 48. Calm wind.
• Saturday 2025-07-05, Chance Rain and Patchy Fog then Chance T-storms. A chance of rain before noon, then a chance of showers and thunderstorms after noon. Patchy fog before 8am. Otherwise, partly sunny, with a high near 73. Calm wind becoming west northwest 5 to 8 mph in the afternoon. Chance of precipitation is 40%.
• Saturday Night 2025-07-05, Partly Cloudy. Partly cloudy, with a low around 48. Northwest wind 5 to 8 mph becoming calm in the evening.
• Sunday 2025-07-06, Mostly Sunny. Mostly sunny, with a high near 82. Calm wind becoming west around 6 mph in the afternoon.
• Sunday Night 2025-07-06, Mostly Clear. Mostly clear, with a low around 51. West wind 5 to 10 mph becoming light and variable after midnight.
• Monday 2025-07-07, Sunny. Sunny, with a high near 87.
• Monday Night 2025-07-07, Clear. Clear, with a low around 55.
• Tuesday 2025-07-08, Sunny. Sunny, with a high near 94.
• Tuesday Night 2025-07-08, Mostly Clear. Mostly clear, with a low around 58.
• Wednesday 2025-07-09, Sunny. Sunny, with a high near 92.
• Wednesday Night 2025-07-09, Partly Cloudy. Partly cloudy, with a low around 57.
• Thursday 2025-07-10, Sunny. Sunny, with a high near 85.
• Thursday Night 2025-07-10, Mostly Clear. Mostly clear, with a low around 54.
• Friday 2025-07-11, Sunny. Sunny, with a high near 89.