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

60°F

16°C

Humidity 37%
Wind Speed W 12 mph
Barometer 29.97 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 13 Mar 1:55 pm CDT
Extended Forecast for

Red Bud IL

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 61. West wind 11 to 14 mph, with gusts as high as 22 mph.

    High: 61 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 36. Northwest wind around 6 mph becoming calm after midnight.

    Low: 36 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 65. East wind 6 to 11 mph becoming south in the afternoon. Winds could gust as high as 20 mph.

    High: 65 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 54. South wind 9 to 15 mph, with gusts as high as 24 mph.

    Low: 54 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A chance of rain, then showers and possibly a thunderstorm after 1pm. High near 68. Breezy, with a south wind 18 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 80%.

    High: 68 °F

    Breezy.
    Chance Rain
    then Showers

  • Sunday Night

    Sunday Night: Rain before 10pm, then snow, possibly mixed with rain between 10pm and 1am, then a chance of snow after 1am. Low around 23. Breezy. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 23 °F

    Rain/Snow and
    Breezy

  • Monday

    Monday: A 20 percent chance of snow before 1pm. Partly sunny, with a high near 30. Blustery.

    High: 30 °F

    Slight Chance
    Snow and
    Blustery

  • Monday Night

    Monday Night: Mostly clear, with a low around 14.

    Low: 14 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 38.

    High: 38 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 61. West wind 11 to 14 mph, with gusts as high as 22 mph.
Tonight
Mostly clear, with a low around 36. Northwest wind around 6 mph becoming calm after midnight.
Saturday
Sunny, with a high near 65. East wind 6 to 11 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Increasing clouds, with a low around 54. South wind 9 to 15 mph, with gusts as high as 24 mph.
Sunday
A chance of rain, then showers and possibly a thunderstorm after 1pm. High near 68. Breezy, with a south wind 18 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 80%.
Sunday Night
Rain before 10pm, then snow, possibly mixed with rain between 10pm and 1am, then a chance of snow after 1am. Low around 23. Breezy. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Monday
A 20 percent chance of snow before 1pm. Partly sunny, with a high near 30. Blustery.
Monday Night
Mostly clear, with a low around 14.
Tuesday
Sunny, with a high near 38.
Tuesday Night
A slight chance of rain and snow after 1am. Mostly cloudy, with a low around 29. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 62.
Wednesday Night
Mostly clear, with a low around 40.
Thursday
Sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
Red Bud IL
 38.21°N 90°W (Elev. 449 ft)
Last Update:
1:21 pm CDT Mar 13, 2026
Forecast Valid:
2pm CDT Mar 13, 2026-6pm CDT Mar 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation