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

Hazardous Weather Conditions

Current conditions at

Sparta Community-Hunter Field Airport (KSAR)

Lat: 38.15°NLon: 89.7°WElev: 528ft.

Fair

83°F

28°C

Humidity 47%
Wind Speed S 15 G 24 mph
Barometer 29.81 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 26 Mar 1:15 pm CDT
Extended Forecast for

Walsh IL

  • This Afternoon

    This Afternoon: Sunny, with a high near 88. Breezy, with a southwest wind 16 to 20 mph, with gusts as high as 29 mph.

    High: 88 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 4am. Low around 41. South wind 11 to 18 mph becoming north after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%.

    Low: 41 °F

    Partly Cloudy
    then Showers

  • Friday

    Friday: Showers and possibly a thunderstorm before 7am, then a chance of showers between 7am and 11am. High near 53. Breezy, with a north wind 15 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 80%.

    High: 53 °F

    Showers and
    Breezy then
    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 31. North wind 6 to 13 mph, with gusts as high as 22 mph.

    Low: 31 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 55. Northeast wind 5 to 7 mph becoming southeast in the afternoon.

    High: 55 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 66.

    High: 66 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 88. Breezy, with a southwest wind 16 to 20 mph, with gusts as high as 29 mph.
Tonight
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 4am. Low around 41. South wind 11 to 18 mph becoming north after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%.
Friday
Showers and possibly a thunderstorm before 7am, then a chance of showers between 7am and 11am. High near 53. Breezy, with a north wind 15 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 80%.
Friday Night
Mostly clear, with a low around 31. North wind 6 to 13 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 55. Northeast wind 5 to 7 mph becoming southeast in the afternoon.
Saturday Night
Partly cloudy, with a low around 39.
Sunday
Partly sunny, with a high near 66.
Sunday Night
Partly cloudy, with a low around 56.
Monday
Mostly sunny, with a high near 81.
Monday Night
Partly cloudy, with a low around 61.
Tuesday
Partly sunny, with a high near 83.
Tuesday Night
A 30 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 58.
Wednesday
A 40 percent chance of rain and thunderstorms. Partly sunny, with a high near 76.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Walsh IL
 38.1°N 89.86°W (Elev. 499 ft)
Last Update:
1:25 pm CDT Mar 26, 2026
Forecast Valid:
1pm CDT Mar 26, 2026-6pm CDT Apr 1, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation