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

Sparta Community-Hunter Field Airport (KSAR)

Lat: 38.15°NLon: 89.7°WElev: 528ft.

Overcast

28°F

-2°C

Humidity 56%
Wind Speed W 17 G 25 mph
Barometer 30.12 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 16 Mar 7:15 pm CDT
Extended Forecast for

Walsh IL

  • Tonight

    Tonight: Scattered flurries before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 16. Northwest wind 11 to 15 mph, with gusts as high as 25 mph.

    Low: 16 °F

    Scattered
    Flurries

  • Tuesday

    Tuesday: Mostly sunny, with a high near 37. Northwest wind 5 to 9 mph becoming southwest in the afternoon.

    High: 37 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of snow between 9pm and 4am, then a slight chance of rain after 4am. Cloudy, with a low around 32. South wind 7 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 32 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Wednesday

    Wednesday: Mostly cloudy through mid morning, then gradual clearing, with a high near 63. South wind 9 to 13 mph, with gusts as high as 22 mph.

    High: 63 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 44. South wind around 6 mph.

    Low: 44 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

Detailed Forecast

Tonight
Scattered flurries before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 16. Northwest wind 11 to 15 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 37. Northwest wind 5 to 9 mph becoming southwest in the afternoon.
Tuesday Night
A slight chance of snow between 9pm and 4am, then a slight chance of rain after 4am. Cloudy, with a low around 32. South wind 7 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Wednesday
Mostly cloudy through mid morning, then gradual clearing, with a high near 63. South wind 9 to 13 mph, with gusts as high as 22 mph.
Wednesday Night
Mostly cloudy, with a low around 44. South wind around 6 mph.
Thursday
Mostly sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 47.
Friday
Mostly sunny, with a high near 77.
Friday Night
Partly cloudy, with a low around 52.
Saturday
Sunny, with a high near 78.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Sunny, with a high near 72.
Sunday Night
Partly cloudy, with a low around 41.
Monday
Mostly sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Walsh IL
 38.1°N 89.86°W (Elev. 499 ft)
Last Update:
5:31 pm CDT Mar 16, 2026
Forecast Valid:
7pm CDT Mar 16, 2026-6pm CDT Mar 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation