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

Taylorville, Taylorville Municipal Airport (KTAZ)

Lat: 39.53°NLon: 89.33°WElev: 623ft.

Fair

37°F

3°C

Humidity 76%
Wind Speed S 17 mph
Barometer 29.83 in
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 9 Dec 11:35 am CST
Extended Forecast for

4 Miles SW Stonington IL

  • Today

    Today: Increasing clouds, with a high near 42. South wind 11 to 15 mph, with gusts as high as 26 mph.

    High: 42 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A chance of rain before 4am, then a slight chance of rain after 5am. Mostly cloudy, with a steady temperature around 41. Breezy, with a south wind 17 to 22 mph becoming west after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 40%.

    Low: 41 °F

    Chance Rain
    and Breezy

  • Wednesday

    Wednesday: A chance of rain showers before 9am, then a chance of snow showers between 9am and noon. Increasing clouds, with a temperature falling to around 32 by 5pm. Breezy, with a northwest wind 15 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 30%.

    High: 40 °F⇓

    Breezy.
    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 22. West northwest wind 6 to 14 mph, with gusts as high as 20 mph.

    Low: 22 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 32. West northwest wind around 6 mph becoming north in the afternoon.

    High: 32 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 24. East northeast wind 5 to 9 mph, with gusts as high as 15 mph.

    Low: 24 °F

    Chance Snow
    then Mostly
    Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 34. East wind 9 to 14 mph becoming west northwest in the morning. Winds could gust as high as 20 mph.

    High: 34 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 11.

    Low: 11 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 19.

    High: 19 °F

    Mostly Cloudy

Detailed Forecast

Today
Increasing clouds, with a high near 42. South wind 11 to 15 mph, with gusts as high as 26 mph.
Tonight
A chance of rain before 4am, then a slight chance of rain after 5am. Mostly cloudy, with a steady temperature around 41. Breezy, with a south wind 17 to 22 mph becoming west after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 40%.
Wednesday
A chance of rain showers before 9am, then a chance of snow showers between 9am and noon. Increasing clouds, with a temperature falling to around 32 by 5pm. Breezy, with a northwest wind 15 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 22. West northwest wind 6 to 14 mph, with gusts as high as 20 mph.
Thursday
Mostly cloudy, with a high near 32. West northwest wind around 6 mph becoming north in the afternoon.
Thursday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 24. East northeast wind 5 to 9 mph, with gusts as high as 15 mph.
Friday
Mostly cloudy, with a high near 34. East wind 9 to 14 mph becoming west northwest in the morning. Winds could gust as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 11.
Saturday
Mostly cloudy, with a high near 19.
Saturday Night
Mostly cloudy, with a low around 1.
Sunday
Sunny, with a high near 15.
Sunday Night
Partly cloudy, with a low around 6.
Monday
Partly sunny, with a high near 29.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Stonington IL
 39.61°N 89.24°W (Elev. 623 ft)
Last Update:
11:22 am CST Dec 9, 2025
Forecast Valid:
11am CST Dec 9, 2025-6pm CST Dec 15, 2025
 
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