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

Hazardous Weather Conditions

Current conditions at

St. Louis Downtown Airport (KCPS)

Lat: 38.56°NLon: 90.15°WElev: 410ft.

Overcast

63°F

17°C

Humidity 87%
Wind Speed S 8 mph
Barometer 29.90 in (1012.3 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 25 Dec 7:53 pm CST
Extended Forecast for

2 Miles W Fairview Heights IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 58. South wind around 8 mph.

    Low: 58 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 69. Southwest wind 7 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 69 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 46. Northwest wind around 6 mph becoming calm.

    Low: 46 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 68. Light east wind becoming southeast 5 to 10 mph in the morning.

    High: 68 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of rain after midnight. Cloudy, with a low around 61. South wind 8 to 10 mph.

    Low: 61 °F

    Cloudy then
    Chance Rain

  • Sunday

    Sunday: Rain likely, then showers and possibly a thunderstorm after 9am. High near 72. Chance of precipitation is 80%.

    High: 72 °F

    Showers

  • Sunday Night

    Sunday Night: Rain likely, possibly mixed with snow before midnight, then a slight chance of snow between midnight and 3am. Mostly cloudy, with a low around 22. Blustery. Chance of precipitation is 60%.

    Low: 22 °F

    Blustery.
    Rain/Snow
    Likely then
    Slight Chance
    Snow

  • Monday

    Monday: Mostly sunny, with a high near 29. Blustery.

    High: 29 °F

    Mostly Sunny
    and Blustery
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 58. South wind around 8 mph.
Friday
Mostly sunny, with a high near 69. Southwest wind 7 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 46. Northwest wind around 6 mph becoming calm.
Saturday
Partly sunny, with a high near 68. Light east wind becoming southeast 5 to 10 mph in the morning.
Saturday Night
A 30 percent chance of rain after midnight. Cloudy, with a low around 61. South wind 8 to 10 mph.
Sunday
Rain likely, then showers and possibly a thunderstorm after 9am. High near 72. Chance of precipitation is 80%.
Sunday Night
Rain likely, possibly mixed with snow before midnight, then a slight chance of snow between midnight and 3am. Mostly cloudy, with a low around 22. Blustery. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 29. Blustery.
Monday Night
Mostly clear, with a low around 19.
Tuesday
Sunny, with a high near 36.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
Mostly sunny, with a high near 41.
Wednesday Night
Mostly clear, with a low around 25.
New Year's Day
Sunny, with a high near 38.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Fairview Heights IL
 38.59°N 90.03°W (Elev. 499 ft)
Last Update:
7:41 pm CST Dec 25, 2025
Forecast Valid:
8pm CST Dec 25, 2025-6pm CST Jan 1, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation