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

Hazardous Weather Conditions

Current conditions at

Taylorville, Taylorville Municipal Airport (KTAZ)

Lat: 39.53°NLon: 89.33°WElev: 623ft.

Fair

26°F

-3°C

Humidity 88%
Wind Speed Calm
Barometer 30.18 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 2 Feb 7:15 pm CST
Extended Forecast for

Oconee IL

  • Tonight

    Tonight: A 20 percent chance of snow after 3am. Cloudy, with a low around 24. Calm wind becoming northeast around 6 mph after midnight.

    Low: 24 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: A 30 percent chance of snow, mainly before 9am. Mostly cloudy, with a high near 30. Northeast wind 7 to 10 mph, with gusts as high as 16 mph.

    High: 30 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 12. North wind 3 to 6 mph.

    Low: 12 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 25. North wind 3 to 5 mph.

    High: 25 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 10. Light and variable wind.

    Low: 10 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 32. South southwest wind 3 to 8 mph.

    High: 32 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 26. South wind 7 to 10 mph becoming west after midnight. Winds could gust as high as 18 mph.

    Low: 26 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of snow after 3am. Cloudy, with a low around 24. Calm wind becoming northeast around 6 mph after midnight.
Tuesday
A 30 percent chance of snow, mainly before 9am. Mostly cloudy, with a high near 30. Northeast wind 7 to 10 mph, with gusts as high as 16 mph.
Tuesday Night
Mostly cloudy, with a low around 12. North wind 3 to 6 mph.
Wednesday
Partly sunny, with a high near 25. North wind 3 to 5 mph.
Wednesday Night
Partly cloudy, with a low around 10. Light and variable wind.
Thursday
Partly sunny, with a high near 32. South southwest wind 3 to 8 mph.
Thursday Night
Partly cloudy, with a low around 26. South wind 7 to 10 mph becoming west after midnight. Winds could gust as high as 18 mph.
Friday
Mostly sunny, with a high near 40.
Friday Night
Partly cloudy, with a low around 18.
Saturday
Mostly sunny, with a high near 32.
Saturday Night
Partly cloudy, with a low around 18.
Sunday
Mostly sunny, with a high near 37.
Sunday Night
Partly cloudy, with a low around 20.
Monday
Mostly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Oconee IL
 39.29°N 89.12°W (Elev. 686 ft)
Last Update:
6:56 pm CST Feb 2, 2026
Forecast Valid:
7pm CST Feb 2, 2026-6pm CST Feb 9, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation