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

59°F

15°C

Humidity 63%
Wind Speed NA
Barometer 30.11 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 23 May 9:22 pm CDT
Extended Forecast for

Stonington IL

  • Tonight

    Tonight: Scattered sprinkles after 10pm. Mostly cloudy, with a low around 51. Light and variable wind becoming east northeast around 6 mph after midnight.

    Low: 51 °F

    Scattered
    Sprinkles

  • Saturday

    Saturday: Partly sunny, with a high near 71. East wind around 7 mph.

    High: 71 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 52. East northeast wind 6 to 9 mph, with gusts as high as 15 mph.

    Low: 52 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 65. East northeast wind around 10 mph, with gusts as high as 17 mph.

    High: 65 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 50. East northeast wind around 8 mph, with gusts as high as 15 mph.

    Low: 50 °F

    Mostly Cloudy

  • Memorial Day

    Memorial Day: A 30 percent chance of showers after 1pm. Mostly cloudy, with a high near 68. East wind 9 to 11 mph, with gusts as high as 18 mph.

    High: 68 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday Night

    Monday Night: A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 55. East wind 8 to 10 mph, with gusts as high as 17 mph.

    Low: 55 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 68. Chance of precipitation is 40%.

    High: 68 °F

    Chance
    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 55.

    Low: 55 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Scattered sprinkles after 10pm. Mostly cloudy, with a low around 51. Light and variable wind becoming east northeast around 6 mph after midnight.
Saturday
Partly sunny, with a high near 71. East wind around 7 mph.
Saturday Night
Mostly cloudy, with a low around 52. East northeast wind 6 to 9 mph, with gusts as high as 15 mph.
Sunday
Mostly cloudy, with a high near 65. East northeast wind around 10 mph, with gusts as high as 17 mph.
Sunday Night
Mostly cloudy, with a low around 50. East northeast wind around 8 mph, with gusts as high as 15 mph.
Memorial Day
A 30 percent chance of showers after 1pm. Mostly cloudy, with a high near 68. East wind 9 to 11 mph, with gusts as high as 18 mph.
Monday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 55. East wind 8 to 10 mph, with gusts as high as 17 mph.
Tuesday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 68. Chance of precipitation is 40%.
Tuesday Night
Mostly cloudy, with a low around 55.
Wednesday
Partly sunny, with a high near 73.
Wednesday Night
Mostly cloudy, with a low around 56.
Thursday
A chance of showers. Partly sunny, with a high near 75.
Thursday Night
A chance of showers. Partly cloudy, with a low around 57.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 77.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Stonington IL
 39.65°N 89.18°W (Elev. 617 ft)
Last Update:
7:42 pm CDT May 23, 2025
Forecast Valid:
9pm CDT May 23, 2025-6pm CDT May 30, 2025
 
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