![National Oceanic and Atmospheric Administration](/build/images/header/noaa.d87e0251.png)
![National Weather Service](/build/images/header/nws.4e6585d8.png)
![United States Department of Commerce](/build/images/header/doc.b38ba91a.png)
Hazardous Weather Conditions
Current conditions at
Mount Vernon Airport (KMVN)
Lat: 38.33°NLon: 88.85°WElev: 466ft.![](newimages/large/sct.png)
Partly Cloudy
98°F
37°C
Humidity | 48% |
Wind Speed | Vrbl 7 mph |
Barometer | 29.88 in (1011.6 mb) |
Dewpoint | 75°F (24°C) |
Visibility | 10.00 mi |
Heat Index | 111°F (44°C) |
Last update | 25 Jun 1:56 pm CDT |
Extended Forecast for
Keenes IL
Heat Advisory June 25, 02:15pm until June 25, 08:00pm
NOW until 8:00pm Tue
Heat Advisory
This Afternoon
High: 99 °F
Slight Chance
T-stormsTonight
Low: 71 °F
Chance
T-storms then
T-storms
LikelyWednesday
High: 86 °F
T-storms
LikelyWednesday Night
Low: 64 °F
Chance
T-storms then
ClearThursday
High: 87 °F
Sunny
Thursday Night
Low: 65 °F
Partly Cloudy
Friday
High: 91 °F
Partly Sunny
Friday Night
Low: 75 °F
Partly Cloudy
then Slight
Chance
T-storms
Detailed Forecast
This Afternoon
A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny and hot, with a high near 99. Heat index values as high as 107. Southwest wind around 10 mph.
Tonight
Showers and thunderstorms likely, mainly after 4am. Partly cloudy, with a low around 71. South wind 5 to 8 mph becoming west after midnight. Chance of precipitation is 60%.
Wednesday
Showers and thunderstorms likely, mainly before 4pm, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 86. South southwest wind 6 to 9 mph becoming north northwest in the afternoon. Chance of precipitation is 70%.
Wednesday Night
A chance of thunderstorms before 7pm. Mostly clear, with a low around 64. North northeast wind 3 to 7 mph. Chance of precipitation is 30%.
Thursday
Sunny, with a high near 87. East northeast wind around 6 mph.
Thursday Night
Partly cloudy, with a low around 65. Light east wind.
Friday
Partly sunny, with a high near 91. Light southeast wind becoming south 5 to 9 mph in the morning.
Friday Night
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 75. South wind around 7 mph.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 95. West southwest wind 7 to 10 mph.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. West southwest wind around 6 mph becoming light and variable.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 88. North wind around 7 mph.
Sunday Night
Partly cloudy, with a low around 63. North northeast wind 3 to 6 mph.
Monday
Mostly sunny, with a high near 89. East wind 5 to 7 mph.
Click Map For Forecast
ABOUT THIS FORECAST
Point Forecast:
Keenes IL
38.35°N 88.63°W
38.35°N 88.63°W
10:47 am CDT Jun 25, 2024
2pm CDT Jun 25, 2024-6pm CDT Jul 1, 2024