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Hazardous Weather Conditions

Current conditions at

St. Louis Downtown Airport (KCPS)

Lat: 38.56°NLon: 90.15°WElev: 410ft.

Fair

17°C

63°F

Humidity 73%
Wind Speed S 6 km/h
Barometer 1009.7 mb (29.83 in)
Dewpoint 12°C (54°F)
Visibility 16 km
Last update 13 May 1:53 am CDT
Extended Forecast for

Belleville IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 17. South wind around 11 km/h.

    Low: 17 °C

    Mostly Cloudy

  • Monday

    Monday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1pm. High near 22. South wind 10 to 15 km/h increasing to 18 to 23 km/h in the afternoon. Winds could gust as high as 35 km/h. Chance of precipitation is 90%.

    High: 22 °C

    Showers
    Likely then
    Showers

  • Monday Night

    Monday Night: Showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers and thunderstorms after 4am. Low around 17. Southeast wind 10 to 16 km/h. Chance of precipitation is 80%.

    Low: 17 °C

    Showers

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm. High near 23. South wind 8 to 16 km/h becoming north in the afternoon. Chance of precipitation is 90%.

    High: 23 °C

    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 14. North wind 16 to 23 km/h, with gusts as high as 34 km/h.

    Low: 14 °C

    Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 23.

    High: 23 °C

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 14.

    Low: 14 °C

    Partly Cloudy

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 26.

    High: 26 °C

    Partly Sunny
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 17. Chance of precipitation is 60%.

    Low: 17 °C

    Showers
    Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 17. South wind around 11 km/h.
Monday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1pm. High near 22. South wind 10 to 15 km/h increasing to 18 to 23 km/h in the afternoon. Winds could gust as high as 35 km/h. Chance of precipitation is 90%.
Monday Night
Showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers and thunderstorms after 4am. Low around 17. Southeast wind 10 to 16 km/h. Chance of precipitation is 80%.
Tuesday
Showers and possibly a thunderstorm. High near 23. South wind 8 to 16 km/h becoming north in the afternoon. Chance of precipitation is 90%.
Tuesday Night
A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 14. North wind 16 to 23 km/h, with gusts as high as 34 km/h.
Wednesday
Partly sunny, with a high near 23.
Wednesday Night
Partly cloudy, with a low around 14.
Thursday
A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 26.
Thursday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 17. Chance of precipitation is 60%.
Friday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 26.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 16.
Saturday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 28.
Saturday Night
A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 17.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
Belleville IL
 38.52°N 90.01°W (Elev. 535 m)
Last Update:
10:07 pm CDT May 12, 2024
Forecast Valid:
2am CDT May 13, 2024-6pm CDT May 19, 2024
 
Forecast Discussion
 
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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