Hazardous Weather Conditions

Current conditions at

St. Louis Downtown Airport (KCPS)

Lat: 38.56°NLon: 90.15°WElev: 410ft.

Thunderstorm Heavy Rain Fog/Mist

22°C

71°F

Humidity 87%
Wind Speed S 24 G 44 km/h
Barometer 1007.0 mb (29.75 in)
Dewpoint 19°C (67°F)
Visibility 2.01 km
Last update 24 May 1:53 pm CDT
Extended Forecast for

Collinsville IL

  • This Afternoon

    This Afternoon: Showers and thunderstorms likely, mainly after 5pm.  Partly sunny, with a high near 29. South wind 21 to 23 km/h, with gusts as high as 35 km/h.  Chance of precipitation is 70%.

    High: 29 °C

    T-storms
    Likely

  • Tonight

    Tonight: Showers and thunderstorms likely before 1am, then a slight chance of showers between 1am and 2am.  Mostly cloudy, then gradually becoming mostly clear, with a low around 16. South wind 10 to 18 km/h becoming northwest after midnight.  Chance of precipitation is 70%.

    Low: 16 °C

    T-storms
    Likely then
    Chance
    T-storms

  • Saturday

    Saturday: Sunny, with a high near 28. North wind 5 to 14 km/h becoming east in the afternoon.

    High: 28 °C

    Sunny

  • Saturday Night

    Saturday Night: A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am.  Increasing clouds, with a low around 18. East wind 8 to 14 km/h.  Chance of precipitation is 40%.

    Low: 18 °C

    Mostly Clear
    then Chance
    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm.  High near 31. South wind 18 to 24 km/h, with gusts as high as 40 km/h.  Chance of precipitation is 80%.

    High: 31 °C

    Showers then
    T-storms

  • Sunday Night

    Sunday Night: Showers and thunderstorms likely, mainly before 7pm.  Partly cloudy, with a low around 18. Chance of precipitation is 60%.

    Low: 18 °C

    T-storms
    Likely

  • Memorial Day

    Memorial Day: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 26.

    High: 26 °C

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 16.

    Low: 16 °C

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 26.

    High: 26 °C

    Sunny

Detailed Forecast

This Afternoon
Showers and thunderstorms likely, mainly after 5pm. Partly sunny, with a high near 29. South wind 21 to 23 km/h, with gusts as high as 35 km/h. Chance of precipitation is 70%.
Tonight
Showers and thunderstorms likely before 1am, then a slight chance of showers between 1am and 2am. Mostly cloudy, then gradually becoming mostly clear, with a low around 16. South wind 10 to 18 km/h becoming northwest after midnight. Chance of precipitation is 70%.
Saturday
Sunny, with a high near 28. North wind 5 to 14 km/h becoming east in the afternoon.
Saturday Night
A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 18. East wind 8 to 14 km/h. Chance of precipitation is 40%.
Sunday
Showers and possibly a thunderstorm. High near 31. South wind 18 to 24 km/h, with gusts as high as 40 km/h. Chance of precipitation is 80%.
Sunday Night
Showers and thunderstorms likely, mainly before 7pm. Partly cloudy, with a low around 18. Chance of precipitation is 60%.
Memorial Day
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 26.
Monday Night
Mostly clear, with a low around 16.
Tuesday
Sunny, with a high near 26.
Tuesday Night
Mostly clear, with a low around 14.
Wednesday
Sunny, with a high near 26.
Wednesday Night
Mostly clear, with a low around 13.
Thursday
Sunny, with a high near 26.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Collinsville IL
 38.68°N 90°W (Elev. 499 m)
2:07 pm CDT May 24, 2024
2pm CDT May 24, 2024-6pm CDT May 30, 2024
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database