I-64 weather conditions near Mount Vernon, Illinois
Roadnow AI Agent Live Update
Seasoned Weather Conditions
Current Weather Conditions
click anywhere on map to change location
7 day weather forecast
Current condition: Fair 66°F 2025-06-19T23:56:00-05:00 
Overnight 2025-06-20, Clear. Clear, with a low around 66. Calm wind.
Friday 2025-06-20, Sunny. Sunny, with a high near 89. Calm wind becoming south southwest 5 to 9 mph in the morning.
Friday Night 2025-06-20, Mostly Clear. Mostly clear, with a low around 74. South wind around 7 mph.
Saturday 2025-06-21, Sunny. Sunny, with a high near 94. South southwest wind 7 to 13 mph, with gusts as high as 20 mph.- Saturday Night 2025-06-21, Mostly Clear. Mostly clear, with a low around 76. South wind 6 to 9 mph.
- Sunday 2025-06-22, Sunny. Sunny, with a high near 94. South southwest wind 6 to 10 mph.
- Sunday Night 2025-06-22, Mostly Clear. Mostly clear, with a low around 75. South wind 5 to 7 mph.
- Monday 2025-06-23, Sunny. Sunny, with a high near 94. South southwest wind 3 to 6 mph.
- Monday Night 2025-06-23, Mostly Clear. Mostly clear, with a low around 76. South wind around 5 mph becoming calm in the evening.
Tuesday 2025-06-24, Slight Chance T-storms. A slight chance of showers and thunderstorms before 1pm. Sunny, with a high near 94. Calm wind becoming south southwest around 5 mph in the afternoon.- Tuesday Night 2025-06-24, Mostly Clear. Mostly clear, with a low around 75. Light south southwest wind.
Wednesday 2025-06-25, Slight Chance Showers then Slight Chance T-storms. A slight chance of showers and thunderstorms. Sunny, with a high near 93. Calm wind becoming south southwest around 6 mph in the afternoon.
- Wednesday Night 2025-06-25, Mostly Clear. Mostly clear, with a low around 75. South wind around 5 mph becoming calm in the evening.
- Thursday 2025-06-26, Chance T-storms. A chance of showers and thunderstorms. Sunny, with a high near 92. Calm wind becoming southwest 5 to 7 mph in the morning.