Current conditions at

Sparta Community-Hunter Field Airport (KSAR)

Lat: 38.15°NLon: 89.7°WElev: 528ft.

Fair

42°F

6°C

Humidity 94%
Wind Speed E 5 mph
Barometer 30.12 in
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 9 Jan 10:55 pm CST
Extended Forecast for

Willisville IL

  • Tonight

    Tonight: Mostly cloudy, with a steady temperature around 44. Calm wind becoming north northwest around 5 mph after midnight.

    Low: 44 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of showers between 9am and 10am.  Mostly cloudy, then gradually becoming sunny, with a steady temperature around 43. Northwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 24 mph.  Chance of precipitation is 20%.

    High: 43 °F

    Slight Chance
    Showers then
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26. West northwest wind 8 to 14 mph, with gusts as high as 23 mph.

    Low: 26 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 38. Northwest wind 5 to 14 mph, with gusts as high as 24 mph.

    High: 38 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 25. Calm wind becoming south southwest 5 to 7 mph after midnight.

    Low: 25 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 50. Southwest wind 7 to 10 mph, with gusts as high as 18 mph.

    High: 50 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 35. South southwest wind 8 to 10 mph.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 57. Southwest wind 10 to 14 mph, with gusts as high as 21 mph.

    High: 57 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 38. Southwest wind 7 to 9 mph becoming west northwest after midnight.

    Low: 38 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a steady temperature around 44. Calm wind becoming north northwest around 5 mph after midnight.
Saturday
A slight chance of showers between 9am and 10am. Mostly cloudy, then gradually becoming sunny, with a steady temperature around 43. Northwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 26. West northwest wind 8 to 14 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 38. Northwest wind 5 to 14 mph, with gusts as high as 24 mph.
Sunday Night
Mostly clear, with a low around 25. Calm wind becoming south southwest 5 to 7 mph after midnight.
Monday
Sunny, with a high near 50. Southwest wind 7 to 10 mph, with gusts as high as 18 mph.
Monday Night
Mostly clear, with a low around 35. South southwest wind 8 to 10 mph.
Tuesday
Partly sunny, with a high near 57. Southwest wind 10 to 14 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly cloudy, with a low around 38. Southwest wind 7 to 9 mph becoming west northwest after midnight.
Wednesday
Partly sunny, with a high near 44. Northwest wind 8 to 13 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 22. North northwest wind 7 to 10 mph.
Thursday
Mostly sunny, with a high near 35. North northwest wind around 8 mph becoming west southwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 25. South southwest wind 6 to 8 mph.
Friday
Partly sunny, with a high near 43. Southwest wind 7 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Willisville IL
 38°N 89.58°W
8:47 pm CST Jan 9, 2026
11pm CST Jan 9, 2026-6pm CST Jan 16, 2026
 
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Additional Resources

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Hourly Weather Forecast

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