I-57 weather conditions near Mount Vernon, Illinois

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Fair 75°F 2025-06-18T04:56:00-05:00
• Today 2025-06-18, Severe Thunderstorms. Showers and thunderstorms likely, mainly between 3pm and 4pm. Some of the storms could be severe. Partly sunny, with a high near 87. South southwest wind 8 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
• Tonight 2025-06-18, Severe Thunderstorms. Showers and thunderstorms likely before 1am, then a slight chance of showers between 1am and 2am. Some of the storms could be severe. Mostly cloudy, with a low around 69. Southwest wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
• Juneteenth 2025-06-19, Mostly Sunny. Mostly sunny, with a high near 85. West northwest wind around 7 mph.
• Thursday Night 2025-06-19, Mostly Clear. Mostly clear, with a low around 66. Calm wind.
• Friday 2025-06-20, Sunny. Sunny, with a high near 89. Calm wind becoming south 5 to 7 mph in the morning.
• Friday Night 2025-06-20, Mostly Clear. Mostly clear, with a low around 73. South wind around 6 mph.
• Saturday 2025-06-21, Sunny. Sunny, with a high near 92. South southwest wind 7 to 11 mph, with gusts as high as 18 mph.
• Saturday Night 2025-06-21, Mostly Clear. Mostly clear, with a low around 76. South wind 6 to 8 mph.
• Sunday 2025-06-22, Sunny. Sunny, with a high near 93. South southwest wind 6 to 9 mph.
• Sunday Night 2025-06-22, Mostly Clear. Mostly clear, with a low around 75. South wind 3 to 6 mph.
• Monday 2025-06-23, Sunny. Sunny, with a high near 93. South wind 3 to 7 mph.
• Monday Night 2025-06-23, Mostly Clear. Mostly clear, with a low around 75. South wind around 6 mph becoming calm in the evening.
• Tuesday 2025-06-24, Slight Chance T-storms. A slight chance of showers and thunderstorms. Sunny, with a high near 92. Calm wind becoming south around 6 mph in the afternoon.