I-64 weather conditions near Mount Vernon, Illinois
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Overcast 72°F 2025-06-13T11:56:00-05:00
This Afternoon 2025-06-13, T-storms. Showers and thunderstorms. High near 81. South southeast wind 5 to 9 mph. Chance of precipitation is 80%.
Tonight 2025-06-13, T-storms Likely then Chance Showers. Showers and thunderstorms likely before 1am, then a slight chance of showers. Mostly cloudy, with a low around 69. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%.
Saturday 2025-06-14, Chance T-storms then Showers Likely. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 82. Light and variable wind becoming west around 6 mph in the afternoon. Chance of precipitation is 70%.
Saturday Night 2025-06-14, Slight Chance T-storms then Slight Chance Showers. A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly cloudy, with a low around 68. Light north wind. Chance of precipitation is 20%.
Sunday 2025-06-15, Chance T-storms. A slight chance of showers, then a chance of showers and thunderstorms after 10am. Partly sunny, with a high near 85. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 30%.
Sunday Night 2025-06-15, Chance T-storms then Slight Chance Showers. A chance of showers and thunderstorms before 7pm, then a slight chance of showers. Partly cloudy, with a low around 69. Calm wind. Chance of precipitation is 30%.
Monday 2025-06-16, Chance Showers then Chance T-storms. A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 85. Calm wind becoming south southwest around 5 mph in the afternoon.
Monday Night 2025-06-16, Slight Chance T-storms. A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Calm wind.
Tuesday 2025-06-17, Chance T-storms. A chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 87. South southwest wind 3 to 8 mph.
Tuesday Night 2025-06-17, Partly Cloudy then Slight Chance T-storms. A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 73. South wind around 7 mph.
Wednesday 2025-06-18, Chance Showers then Chance T-storms. A chance of showers and thunderstorms. Mostly sunny, with a high near 90. South southwest wind 8 to 13 mph, with gusts as high as 20 mph.
Wednesday Night 2025-06-18, Chance T-storms. A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. South southwest wind 6 to 9 mph.
Juneteenth 2025-06-19, Chance T-storms. A chance of showers and thunderstorms. Mostly sunny, with a high near 88. West southwest wind 6 to 8 mph.
Current condition: Overcast 72°F 2025-06-13T11:56:00-05:00 
This Afternoon 2025-06-13, T-storms. Showers and thunderstorms. High near 81. South southeast wind 5 to 9 mph. Chance of precipitation is 80%.Tonight 2025-06-13, T-storms Likely then Chance Showers. Showers and thunderstorms likely before 1am, then a slight chance of showers. Mostly cloudy, with a low around 69. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%.
Saturday 2025-06-14, Chance T-storms then Showers Likely. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 82. Light and variable wind becoming west around 6 mph in the afternoon. Chance of precipitation is 70%.
Saturday Night 2025-06-14, Slight Chance T-storms then Slight Chance Showers. A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly cloudy, with a low around 68. Light north wind. Chance of precipitation is 20%.
Sunday 2025-06-15, Chance T-storms. A slight chance of showers, then a chance of showers and thunderstorms after 10am. Partly sunny, with a high near 85. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 30%.Sunday Night 2025-06-15, Chance T-storms then Slight Chance Showers. A chance of showers and thunderstorms before 7pm, then a slight chance of showers. Partly cloudy, with a low around 69. Calm wind. Chance of precipitation is 30%.
Monday 2025-06-16, Chance Showers then Chance T-storms. A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 85. Calm wind becoming south southwest around 5 mph in the afternoon.
Monday Night 2025-06-16, Slight Chance T-storms. A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Calm wind.
Tuesday 2025-06-17, Chance T-storms. A chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 87. South southwest wind 3 to 8 mph.Tuesday Night 2025-06-17, Partly Cloudy then Slight Chance T-storms. A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 73. South wind around 7 mph.
Wednesday 2025-06-18, Chance Showers then Chance T-storms. A chance of showers and thunderstorms. Mostly sunny, with a high near 90. South southwest wind 8 to 13 mph, with gusts as high as 20 mph.
Wednesday Night 2025-06-18, Chance T-storms. A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. South southwest wind 6 to 9 mph.
Juneteenth 2025-06-19, Chance T-storms. A chance of showers and thunderstorms. Mostly sunny, with a high near 88. West southwest wind 6 to 8 mph.