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Hazardous Weather Conditions

Current conditions at

Sparta Community-Hunter Field Airport (KSAR)

Lat: 38.15°NLon: 89.7°WElev: 528ft.

Fair

59°F

15°C

Humidity 33%
Wind Speed SW 9 mph
Barometer 29.84 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 13 Jan 12:15 pm CST
Extended Forecast for

3 Miles SSW Okawville IL

  • This Afternoon

    This Afternoon: Increasing clouds, with a high near 62. West wind 8 to 14 mph, with gusts as high as 26 mph.

    High: 62 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A chance of rain before 3am, then a chance of sprinkles after 4am. Cloudy, with a low around 39. West wind 7 to 11 mph becoming northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 30%.

    Low: 39 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of sprinkles, mixing with flurries after 9am, then gradually ending. Mostly cloudy, then gradually becoming sunny, with a temperature falling to around 32 by 5pm. Breezy, with a northwest wind 13 to 21 mph, with gusts as high as 29 mph.

    High: 40 °F⇓

    Breezy.
    Chance
    Sprinkles/Flurries
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 17. Northwest wind 8 to 15 mph, with gusts as high as 25 mph.

    Low: 17 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 31. Northwest wind 6 to 8 mph becoming south in the afternoon.

    High: 31 °F

    Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a temperature rising to around 31 by 2am.

    Low: 25 °F⇑

    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: Partly sunny, with a high near 44. Breezy.

    High: 44 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 31.

    High: 31 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Increasing clouds, with a high near 62. West wind 8 to 14 mph, with gusts as high as 26 mph.
Tonight
A chance of rain before 3am, then a chance of sprinkles after 4am. Cloudy, with a low around 39. West wind 7 to 11 mph becoming northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 30%.
Wednesday
A chance of sprinkles, mixing with flurries after 9am, then gradually ending. Mostly cloudy, then gradually becoming sunny, with a temperature falling to around 32 by 5pm. Breezy, with a northwest wind 13 to 21 mph, with gusts as high as 29 mph.
Wednesday Night
Clear, with a low around 17. Northwest wind 8 to 15 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 31. Northwest wind 6 to 8 mph becoming south in the afternoon.
Thursday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a temperature rising to around 31 by 2am.
Friday
Partly sunny, with a high near 44. Breezy.
Friday Night
Mostly cloudy, with a low around 21.
Saturday
Partly sunny, with a high near 31.
Saturday Night
Mostly cloudy, with a low around 11.
Sunday
Mostly sunny, with a high near 25.
Sunday Night
Mostly clear, with a low around 12.
M.L.King Day
Sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Okawville IL
 38.4°N 89.56°W (Elev. 463 ft)
Last Update:
10:51 am CST Jan 13, 2026
Forecast Valid:
12pm CST Jan 13, 2026-6pm CST Jan 19, 2026
 
Forecast Discussion
 
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Additional Resources

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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