I-90 weather conditions near Greycliff, Montana

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Clear 55°F 2024-05-18T12:05:00
• This Afternoon 2024-05-18, Mostly Sunny. Mostly sunny, with a high near 65. West northwest wind 13 to 17 mph becoming south southeast.
• Tonight 2024-05-18, Slight Chance Rain. A 20 percent chance of rain. Mostly cloudy, with a low around 41. West southwest wind 6 to 10 mph becoming east after midnight.
• Sunday 2024-05-19, Showers. Rain likely, then showers and possibly a thunderstorm after noon. High near 57. North northwest wind 8 to 16 mph. Chance of precipitation is 80%.
• Sunday Night 2024-05-19, Chance Rain then Mostly Cloudy. A 30 percent chance of rain before midnight. Mostly cloudy, with a low around 36. West wind 6 to 15 mph.
• Monday 2024-05-20, Slight Chance Showers then Showers Likely. A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 58. West wind 5 to 11 mph becoming east northeast in the afternoon. Chance of precipitation is 60%.
• Monday Night 2024-05-20, Chance Showers. A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 39. North northeast wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 40%.
• Tuesday 2024-05-21, Chance Showers. A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 61. Light west wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 40%.
• Tuesday Night 2024-05-21, Slight Chance Showers then Partly Cloudy. A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 39. West northwest wind 5 to 8 mph becoming light and variable after midnight.
• Wednesday 2024-05-22, Slight Chance Showers then Showers Likely. A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 63. Light west southwest wind becoming south 6 to 11 mph in the morning. Chance of precipitation is 60%.
• Wednesday Night 2024-05-22, Showers Likely then Chance Showers. Showers likely, mainly before midnight. Mostly cloudy, with a low around 41. South wind 6 to 10 mph becoming north northwest after midnight. Chance of precipitation is 70%.
• Thursday 2024-05-23, Showers Likely. Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 60. Northwest wind 6 to 16 mph. Chance of precipitation is 70%.
• Thursday Night 2024-05-23, Chance Showers. A 50 percent chance of showers. Mostly cloudy, with a low around 39. West southwest wind 6 to 11 mph.
• Friday 2024-05-24, Chance Showers. A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 62. South southwest wind 6 to 14 mph.