I-15 weather conditions near Great Falls, Montana

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Clear 49°F 2024-06-20T09:06:00
• Today 2024-06-20, Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after 5pm. Sunny, with a high near 76. Calm wind becoming east 5 to 8 mph in the afternoon.
• Tonight 2024-06-20, Slight Chance T-storms then Mostly Cloudy. A 20 percent chance of showers and thunderstorms before 8pm. Increasing clouds, with a low around 50. East wind 5 to 8 mph becoming calm after midnight.
• Friday 2024-06-21, Chance Showers then Showers Likely. A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 77. Calm wind becoming northeast around 6 mph in the afternoon. Chance of precipitation is 60%.
• Friday Night 2024-06-21, Slight Chance T-storms then Mostly Clear. A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 49. North wind 5 to 8 mph becoming calm after midnight.
• Saturday 2024-06-22, Sunny. Sunny, with a high near 83. Calm wind becoming west northwest around 5 mph in the afternoon.
• Saturday Night 2024-06-22, Partly Cloudy. Partly cloudy, with a low around 54. Northeast wind around 6 mph becoming south after midnight.
• Sunday 2024-06-23, Sunny. Sunny, with a high near 93. South southwest wind 5 to 13 mph, with gusts as high as 23 mph.
• Sunday Night 2024-06-23, Mostly Clear. Mostly clear, with a low around 56. Southwest wind 6 to 15 mph, with gusts as high as 26 mph.
• Monday 2024-06-24, Sunny. Sunny, with a high near 85.
• Monday Night 2024-06-24, Mostly Clear. Mostly clear, with a low around 51.
• Tuesday 2024-06-25, Sunny. Sunny, with a high near 84.
• Tuesday Night 2024-06-25, Mostly Clear. Mostly clear, with a low around 54.
• Wednesday 2024-06-26, Sunny. Sunny, with a high near 88.