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

Tropical Rainfall Continues from the Remnants of Imelda

Intense tropical rainfall continues in portions of Southeast Texas and Southwest Louisiana from the remnants of Imelda. These additional rains will only compound ongoing issues with flooding. The heavy rain focus will gradually shift to the ArkLaTex region on Friday. Also on Friday, a cold front arriving into the Upper Midwest will likely produce severe thunderstorms and locally heavy rainfall. Read More >

Hazardous Weather Conditions

Current conditions at

St. Louis Downtown Airport (KCPS)

Lat: 38.56°NLon: 90.15°WElev: 410ft.

Fair

24°C

75°F

Humidity 82%
Wind Speed SE 13 km/h
Barometer 1019.1 mb (30.11 in)
Dewpoint 21°C (69°F)
Visibility 16 km
Last update 20 Sep 8:53 am CDT
Extended Forecast for

Madison IL

  • Today

    Today: Isolated showers and thunderstorms between 1pm and 5pm. Mostly sunny, with a high near 33. South wind 8 to 16 km/h. Chance of precipitation is 20%.

    Mostly Sunny
    then Isolated
    T-storms

    High: 33 °C

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 23. South wind 11 to 13 km/h. Chance of precipitation is 20%.

    Slight Chance
    T-storms then
    Mostly Cloudy

    Low: 23 °C

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms, mainly between 7am and 1pm. Partly sunny, with a high near 29. South wind 11 to 16 km/h, with gusts as high as 37 km/h.

    Chance
    T-storms

    High: 29 °C

  • Saturday
    Night

    Saturday Night: A 30 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 23. South wind 11 to 13 km/h.

    Mostly Cloudy
    then Chance
    T-storms

    Low: 23 °C

  • Sunday

    Sunday: Showers and thunderstorms likely, mainly after 1pm. Mostly cloudy, with a high near 29. Southwest wind 13 to 16 km/h, with gusts as high as 42 km/h. Chance of precipitation is 70%.

    Chance
    Showers then
    T-storms
    Likely

    High: 29 °C

  • Sunday
    Night

    Sunday Night: Showers and thunderstorms likely, mainly before 1am. Mostly cloudy, with a low around 18. Chance of precipitation is 70%.

    T-storms
    Likely

    Low: 18 °C

  • Monday

    Monday: Sunny, with a high near 27.

    Sunny

    High: 27 °C

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 17.

    Partly Cloudy

    Low: 17 °C

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 27.

    Mostly Cloudy

    High: 27 °C

Detailed Forecast

Today
Isolated showers and thunderstorms between 1pm and 5pm. Mostly sunny, with a high near 33. South wind 8 to 16 km/h. Chance of precipitation is 20%.
Tonight
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 23. South wind 11 to 13 km/h. Chance of precipitation is 20%.
Saturday
A 30 percent chance of showers and thunderstorms, mainly between 7am and 1pm. Partly sunny, with a high near 29. South wind 11 to 16 km/h, with gusts as high as 37 km/h.
Saturday Night
A 30 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 23. South wind 11 to 13 km/h.
Sunday
Showers and thunderstorms likely, mainly after 1pm. Mostly cloudy, with a high near 29. Southwest wind 13 to 16 km/h, with gusts as high as 42 km/h. Chance of precipitation is 70%.
Sunday Night
Showers and thunderstorms likely, mainly before 1am. Mostly cloudy, with a low around 18. Chance of precipitation is 70%.
Monday
Sunny, with a high near 27.
Monday Night
Partly cloudy, with a low around 17.
Tuesday
Mostly cloudy, with a high near 27.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 18.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 29.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 19.
Thursday
A 20 percent chance of showers. Partly sunny, with a high near 27.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Madison IL
 38.68°N 90.14°W (Elev. 124 m)
Last Update:
12:58 am CDT Sep 20, 2019
Forecast Valid:
9am CDT Sep 20, 2019-6pm CDT Sep 26, 2019
 
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Additional Resources

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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