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

61°F

16°C

Humidity 88%
Wind Speed S 6 mph
Barometer 29.93 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 17 Apr 2:16 am CDT
Extended Forecast for

5 Miles SSE Atwater IL

  • Overnight

    Overnight: Mostly clear, with a low around 55. South wind around 6 mph.

    Low: 55 °F

    Mostly Clear

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after 3pm. Increasing clouds, with a high near 82. Breezy, with a south wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon.

    High: 82 °F

    Mostly Sunny
    then Chance
    T-storms and
    Breezy

  • Friday Night

    Friday Night: Showers and thunderstorms before 1am, then showers and possibly a thunderstorm, mainly after 1am. Low around 45. South wind 14 to 17 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%.

    Low: 45 °F

    T-storms

  • Saturday

    Saturday: A chance of showers and thunderstorms. Cloudy through mid morning, then gradual clearing, with a high near 55. Northwest wind around 18 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.

    High: 55 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 36. West wind 6 to 14 mph, with gusts as high as 21 mph.

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 55. South wind around 6 mph.
Friday
A 30 percent chance of showers and thunderstorms after 3pm. Increasing clouds, with a high near 82. Breezy, with a south wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon.
Friday Night
Showers and thunderstorms before 1am, then showers and possibly a thunderstorm, mainly after 1am. Low around 45. South wind 14 to 17 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%.
Saturday
A chance of showers and thunderstorms. Cloudy through mid morning, then gradual clearing, with a high near 55. Northwest wind around 18 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.
Saturday Night
Mostly clear, with a low around 36. West wind 6 to 14 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 61.
Sunday Night
Mostly clear, with a low around 37.
Monday
Sunny, with a high near 66.
Monday Night
Mostly clear, with a low around 48.
Tuesday
Mostly sunny, with a high near 76.
Tuesday Night
Mostly clear, with a low around 53.
Wednesday
Sunny, with a high near 77.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Atwater IL
 39.27°N 89.69°W (Elev. 650 ft)
Last Update:
2:36 am CDT Apr 17, 2026
Forecast Valid:
2am CDT Apr 17, 2026-6pm CDT Apr 23, 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