Hazardous Weather Conditions

Current conditions at

St. Louis Downtown Airport (KCPS)

Lat: 38.56°NLon: 90.15°WElev: 410ft.

Overcast

56°F

13°C

Humidity 42%
Wind Speed SE 5 mph
Barometer 29.84 in (1010.3 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 18 Nov 3:53 am CST
Extended Forecast for

2 Miles E Caseyville IL

  • Overnight

    Overnight: A 40 percent chance of rain and thunderstorms.  Mostly cloudy, with a low around 51. Southeast wind around 7 mph.

    Low: 51 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A 30 percent chance of rain and thunderstorms, mainly before 2pm.  Mostly cloudy, with a high near 70. Southeast wind 6 to 9 mph becoming north in the afternoon.

    High: 70 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 46. North wind 3 to 6 mph.

    Low: 46 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 60. North wind 3 to 5 mph.

    High: 60 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain after midnight.  Mostly cloudy, with a low around 49. Light and variable wind.

    Low: 49 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: Rain likely before 9am, then rain likely and possibly a thunderstorm between 9am and noon, then rain likely after noon.  Cloudy, with a high near 62. Chance of precipitation is 70%.

    High: 62 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain likely and possibly a thunderstorm.  Cloudy, with a low around 52. Chance of precipitation is 70%.

    Low: 52 °F

    Rain Likely

  • Friday

    Friday: Rain.  High near 58. Chance of precipitation is 80%.

    High: 58 °F

    Rain

  • Friday Night

    Friday Night: A 50 percent chance of rain, mainly before midnight.  Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance Rain
    then Slight
    Chance Rain

Detailed Forecast

Overnight
A 40 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 51. Southeast wind around 7 mph.
Tuesday
A 30 percent chance of rain and thunderstorms, mainly before 2pm. Mostly cloudy, with a high near 70. Southeast wind 6 to 9 mph becoming north in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 46. North wind 3 to 6 mph.
Wednesday
Mostly cloudy, with a high near 60. North wind 3 to 5 mph.
Wednesday Night
A 40 percent chance of rain after midnight. Mostly cloudy, with a low around 49. Light and variable wind.
Thursday
Rain likely before 9am, then rain likely and possibly a thunderstorm between 9am and noon, then rain likely after noon. Cloudy, with a high near 62. Chance of precipitation is 70%.
Thursday Night
Rain likely and possibly a thunderstorm. Cloudy, with a low around 52. Chance of precipitation is 70%.
Friday
Rain. High near 58. Chance of precipitation is 80%.
Friday Night
A 50 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 43.
Saturday
Mostly sunny, with a high near 57.
Saturday Night
Mostly clear, with a low around 40.
Sunday
Sunny, with a high near 60.
Sunday Night
Partly cloudy, with a low around 43.
Monday
A 20 percent chance of rain. Partly sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Caseyville IL
 38.64°N 90°W (Elev. 502 ft)
4:32 am CST Nov 18, 2025
4am CST Nov 18, 2025-6pm CST Nov 24, 2025
 
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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