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.

Fair

27°F

-3°C

Humidity 75%
Wind Speed E 3 mph
Barometer 30.28 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 8 Dec 6:35 pm CST
Extended Forecast for

Sparta Community-Hunter Field Airport IL

  • Tonight

    Tonight: Increasing clouds, with a low around 27. Light and variable wind becoming south 5 to 10 mph in the evening. Winds could gust as high as 21 mph.

    Low: 27 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 51. South wind 11 to 15 mph, with gusts as high as 28 mph.

    High: 51 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a temperature rising to around 51 by 3am. South wind 14 to 18 mph becoming west after midnight. Winds could gust as high as 34 mph.

    Low: 41 °F⇑

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a temperature falling to around 39 by 5pm. Breezy, with a northwest wind 13 to 22 mph, with gusts as high as 30 mph.

    High: 49 °F⇓

    Partly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 26. Northwest wind 5 to 10 mph.

    Low: 26 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 39.

    High: 39 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 38.

    High: 38 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 27. Light and variable wind becoming south 5 to 10 mph in the evening. Winds could gust as high as 21 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 51. South wind 11 to 15 mph, with gusts as high as 28 mph.
Tuesday Night
Mostly cloudy, with a temperature rising to around 51 by 3am. South wind 14 to 18 mph becoming west after midnight. Winds could gust as high as 34 mph.
Wednesday
Partly sunny, with a temperature falling to around 39 by 5pm. Breezy, with a northwest wind 13 to 22 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly cloudy, with a low around 26. Northwest wind 5 to 10 mph.
Thursday
Mostly cloudy, with a high near 39.
Thursday Night
Mostly cloudy, with a low around 27.
Friday
Mostly cloudy, with a high near 38.
Friday Night
Mostly cloudy, with a low around 15.
Saturday
Partly sunny, with a high near 27.
Saturday Night
Mostly cloudy, with a low around 15.
Sunday
Mostly sunny, with a high near 30.
Sunday Night
Mostly cloudy, with a low around 20.
Monday
A 20 percent chance of rain. Mostly cloudy, with a high near 39.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sparta Community-Hunter Field Airport IL
 38.14°N 89.72°W (Elev. 502 ft)
Last Update:
5:06 pm CST Dec 8, 2025
Forecast Valid:
6pm CST Dec 8, 2025-6pm CST Dec 15, 2025
 
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