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Hazardous Weather Conditions

Current conditions at

Mount Vernon Airport (KMVN)

Lat: 38.33°NLon: 88.85°WElev: 466ft.

Overcast

70°F

21°C

Humidity 73%
Wind Speed S 12 mph
Barometer 29.88 in (1011.8 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 15 Apr 11:56 pm CDT
Extended Forecast for

Woodlawn IL

  • Overnight

    Overnight: Showers and possibly a thunderstorm before 4am, then showers likely. Some of the storms could produce heavy rainfall. Low around 63. Southwest wind around 9 mph, with gusts as high as 18 mph. Chance of precipitation is 80%.

    Low: 63 °F

    Heavy Rain

  • Thursday

    Thursday: A 30 percent chance of showers, mainly before 7am. Mostly cloudy, then gradually becoming sunny, with a high near 80. West southwest wind 8 to 10 mph.

    High: 80 °F

    Chance
    Showers then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 58. South southwest wind around 5 mph becoming calm in the evening.

    Low: 58 °F

    Mostly Clear

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 84. South wind 5 to 14 mph, with gusts as high as 21 mph.

    High: 84 °F

    Mostly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 54. South wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.

    Low: 54 °F

    Chance
    T-storms then
    Showers

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 65. West northwest wind 13 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.

    High: 65 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 1am. Mostly clear, with a low around 39. Northwest wind 6 to 11 mph, with gusts as high as 20 mph.

    Low: 39 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Sunny, with a high near 64. West northwest wind 5 to 13 mph, with gusts as high as 20 mph.

    High: 64 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 41. North northwest wind around 6 mph becoming light and variable in the evening.

    Low: 41 °F

    Clear

Detailed Forecast

Overnight
Showers and possibly a thunderstorm before 4am, then showers likely. Some of the storms could produce heavy rainfall. Low around 63. Southwest wind around 9 mph, with gusts as high as 18 mph. Chance of precipitation is 80%.
Thursday
A 30 percent chance of showers, mainly before 7am. Mostly cloudy, then gradually becoming sunny, with a high near 80. West southwest wind 8 to 10 mph.
Thursday Night
Mostly clear, with a low around 58. South southwest wind around 5 mph becoming calm in the evening.
Friday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 84. South wind 5 to 14 mph, with gusts as high as 21 mph.
Friday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 54. South wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.
Saturday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 65. West northwest wind 13 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Saturday Night
A 20 percent chance of showers before 1am. Mostly clear, with a low around 39. Northwest wind 6 to 11 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 64. West northwest wind 5 to 13 mph, with gusts as high as 20 mph.
Sunday Night
Clear, with a low around 41. North northwest wind around 6 mph becoming light and variable in the evening.
Monday
Sunny, with a high near 70. Southeast wind 5 to 8 mph becoming south southwest in the afternoon.
Monday Night
Mostly clear, with a low around 50. South wind around 6 mph.
Tuesday
Mostly sunny, with a high near 75. Southwest wind 7 to 14 mph, with gusts as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 54. Southwest wind 6 to 8 mph.
Wednesday
Sunny, with a high near 77. West southwest wind 6 to 11 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Woodlawn IL
 38.34°N 89.03°W
Last Update:
12:12 am CDT Apr 16, 2026
Forecast Valid:
12am CDT Apr 16, 2026-6pm CDT Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation