National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Active Pattern for the Center of the Nation

Critical fire weather conditions, severe thunderstorms capable of producing severe wind gusts, large hail, strong tornadoes and heavy rainfall remain on tap for the central U.S. this evening. Flash flooding is also possible for portions of the Plains and Mississippi Valley. Very large hail up to 3 inches in diameter will be possible this evening across western Kansas. Read More >

Hazardous Weather Conditions

Current conditions at

St. Louis Downtown Airport (KCPS)

Lat: 38.56°NLon: 90.15°WElev: 410ft.

Fair

17°C

62°F

Humidity 44%
Wind Speed E 13 km/h
Barometer 1021.5 mb (30.17 in)
Dewpoint 4°C (40°F)
Visibility 16 km
Last update 25 Apr 3:53 pm CDT
Extended Forecast for

Madison IL

  • Tonight

    Tonight: A chance of showers, with thunderstorms also possible after 5am. Mostly cloudy, with a low around 11. East wind 11 to 16 km/h, with gusts as high as 35 km/h. Chance of precipitation is 40%.

    Mostly Cloudy
    then Chance
    Showers

    Low: 11 °C

  • Friday

    Friday: Showers and possibly a thunderstorm, mainly before 2pm, then a chance of showers and thunderstorms after 2pm. High near 24. Southeast wind 18 to 27 km/h, with gusts as high as 50 km/h. Chance of precipitation is 100%.

    Showers then
    Showers
    Likely

    High: 24 °C

  • Friday
    Night

    Friday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 19. South wind around 24 km/h, with gusts as high as 45 km/h.

    Chance
    T-storms

    Low: 19 °C

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 27. Breezy, with a south wind 34 to 39 km/h, with gusts as high as 60 km/h.

    Chance
    T-storms and
    Breezy

    High: 27 °C

  • Saturday
    Night

    Saturday Night: A chance of showers and thunderstorms before 8pm, then a slight chance of showers after 2am. Mostly cloudy, with a low around 21. Breezy, with a south wind 27 to 34 km/h, with gusts as high as 50 km/h. Chance of precipitation is 40%.

    Chance
    Showers and
    Breezy

    Low: 21 °C

  • Sunday

    Sunday: A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 28. Breezy. Chance of precipitation is 40%.

    Chance
    Showers and
    Breezy

    High: 28 °C

  • Sunday
    Night

    Sunday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Low around 18. Breezy. Chance of precipitation is 80%.

    Showers and
    Breezy

    Low: 18 °C

  • Monday

    Monday: Showers and possibly a thunderstorm. High near 26. Chance of precipitation is 80%.

    Showers

    High: 26 °C

  • Monday
    Night

    Monday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 14. Chance of precipitation is 60%.

    Showers
    Likely then
    Chance
    T-storms

    Low: 14 °C

Detailed Forecast

Tonight
A chance of showers, with thunderstorms also possible after 5am. Mostly cloudy, with a low around 11. East wind 11 to 16 km/h, with gusts as high as 35 km/h. Chance of precipitation is 40%.
Friday
Showers and possibly a thunderstorm, mainly before 2pm, then a chance of showers and thunderstorms after 2pm. High near 24. Southeast wind 18 to 27 km/h, with gusts as high as 50 km/h. Chance of precipitation is 100%.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 19. South wind around 24 km/h, with gusts as high as 45 km/h.
Saturday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 27. Breezy, with a south wind 34 to 39 km/h, with gusts as high as 60 km/h.
Saturday Night
A chance of showers and thunderstorms before 8pm, then a slight chance of showers after 2am. Mostly cloudy, with a low around 21. Breezy, with a south wind 27 to 34 km/h, with gusts as high as 50 km/h. Chance of precipitation is 40%.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 28. Breezy. Chance of precipitation is 40%.
Sunday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Low around 18. Breezy. Chance of precipitation is 80%.
Monday
Showers and possibly a thunderstorm. High near 26. Chance of precipitation is 80%.
Monday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 14. Chance of precipitation is 60%.
Tuesday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 29.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 17.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 28.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 15.
Thursday
A 30 percent chance of showers. Mostly sunny, with a high near 25.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Madison IL
 38.68°N 90.14°W (Elev. 124 m)
Last Update:
2:52 pm CDT Apr 25, 2024
Forecast Valid:
4pm CDT Apr 25, 2024-6pm CDT May 2, 2024
 
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Additional Resources

Radar & Satellite Image

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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