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

St. Louis Downtown Airport (KCPS)

Lat: 38.56°NLon: 90.15°WElev: 410ft.

Overcast

40°F

4°C

Humidity 79%
Wind Speed W 10 mph
Barometer 30.14 in (1020.8 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 22 Nov 9:53 pm CST
Extended Forecast for

Smithton IL

  • Tonight

    Tonight: Cloudy, with a low around 34. Northwest wind 3 to 7 mph.

    Low: 34 °F

    Cloudy

  • Saturday

    Saturday: Cloudy through mid morning, then gradual clearing, with a high near 52. Light and variable wind becoming southwest around 6 mph in the afternoon.

    High: 52 °F

    Gradual
    Clearing

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 39. South wind 5 to 7 mph.

    Low: 39 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 64. South wind 7 to 16 mph, with gusts as high as 24 mph.

    High: 64 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 52. South wind 9 to 11 mph, with gusts as high as 20 mph.

    Low: 52 °F

    Slight Chance
    Rain

  • Monday

    Monday: A 30 percent chance of rain, mainly before noon. Mostly cloudy, with a temperature falling to around 50 by 5pm.

    High: 59 °F⇓

    Chance Rain

  • Monday Night

    Monday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Cloudy, with a low around 34. Northwest wind 3 to 7 mph.
Saturday
Cloudy through mid morning, then gradual clearing, with a high near 52. Light and variable wind becoming southwest around 6 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 39. South wind 5 to 7 mph.
Sunday
Mostly sunny, with a high near 64. South wind 7 to 16 mph, with gusts as high as 24 mph.
Sunday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 52. South wind 9 to 11 mph, with gusts as high as 20 mph.
Monday
A 30 percent chance of rain, mainly before noon. Mostly cloudy, with a temperature falling to around 50 by 5pm.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Mostly sunny, with a high near 43.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
A 40 percent chance of rain, mainly after noon. Mostly cloudy, with a high near 43.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 32. Chance of precipitation is 60%.
Thanksgiving Day
A 50 percent chance of rain. Mostly cloudy, with a high near 40.
Thursday Night
A 30 percent chance of rain. Partly cloudy, with a low around 24.
Friday
Sunny, with a high near 36.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Smithton IL
 38.41°N 89.99°W (Elev. 453 ft)
Last Update:
10:22 pm CST Nov 22, 2024
Forecast Valid:
10pm CST Nov 22, 2024-6pm CST Nov 29, 2024
 
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