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

Hazardous Weather Conditions

Current conditions at

Sparta Community-Hunter Field Airport (KSAR)

Lat: 38.15°NLon: 89.7°WElev: 528ft.

Mostly Cloudy

67°F

19°C

Humidity 96%
Wind Speed W 10 G 18 mph
Barometer 29.77 in
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 11 Mar 11:35 am CDT
Extended Forecast for

Renault IL

  • Today

    Today: A chance of showers and thunderstorms. Cloudy, with a temperature falling to around 46 by 5pm. Northwest wind 14 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.

    High: 63 °F⇓

    Chance
    T-storms

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a low around 31. North wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 28 mph.

    Low: 31 °F

    Gradual
    Clearing

  • Thursday

    Thursday: Sunny, with a high near 54. Light and variable wind becoming west 5 to 7 mph in the afternoon.

    High: 54 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 43. South wind 9 to 16 mph, with gusts as high as 26 mph.

    Low: 43 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 62. West wind 9 to 11 mph, with gusts as high as 22 mph.

    High: 62 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 53.

    Low: 53 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain and thunderstorms, then rain likely after 1pm. Mostly cloudy, with a high near 66. Breezy. Chance of precipitation is 70%.

    High: 66 °F

    Breezy.
    Chance Rain
    then Rain
    Likely

Detailed Forecast

Today
A chance of showers and thunderstorms. Cloudy, with a temperature falling to around 46 by 5pm. Northwest wind 14 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 31. North wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 28 mph.
Thursday
Sunny, with a high near 54. Light and variable wind becoming west 5 to 7 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 43. South wind 9 to 16 mph, with gusts as high as 26 mph.
Friday
Partly sunny, with a high near 62. West wind 9 to 11 mph, with gusts as high as 22 mph.
Friday Night
Partly cloudy, with a low around 37.
Saturday
Mostly sunny, with a high near 65.
Saturday Night
Mostly cloudy, with a low around 53.
Sunday
A chance of rain and thunderstorms, then rain likely after 1pm. Mostly cloudy, with a high near 66. Breezy. Chance of precipitation is 70%.
Sunday Night
A chance of rain and snow before 1am. Partly cloudy, with a low around 25. Blustery. Chance of precipitation is 30%.
Monday
Sunny, with a high near 39.
Monday Night
Partly cloudy, with a low around 21.
Tuesday
Partly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Renault IL
 38.15°N 90.14°W (Elev. 696 ft)
Last Update:
11:41 am CDT Mar 11, 2026
Forecast Valid:
11am CDT Mar 11, 2026-6pm CDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation