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

70°F

21°C

Humidity 44%
Wind Speed W 14 G 18 mph
Barometer 30.09 in
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 5 Nov 10:35 am CST
Extended Forecast for

Renault IL

  • Today

    Today: Sunny, with a high near 69. West wind 7 to 13 mph becoming north in the afternoon. Winds could gust as high as 21 mph.

    High: 69 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 38. North wind around 6 mph becoming light and variable after midnight.

    Low: 38 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 65. Light east wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 65 °F

    Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of rain after midnight. Increasing clouds, with a low around 53. Southeast wind 8 to 10 mph becoming southwest after midnight.

    Low: 53 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Friday

    Friday: A chance of rain and thunderstorms before 9am, then a chance of rain between 9am and noon. Mostly sunny, with a high near 73. West wind 7 to 10 mph. Chance of precipitation is 30%.

    High: 73 °F

    Chance Rain
    then Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of rain before midnight. Partly cloudy, with a low around 37.

    Low: 37 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 69. West wind 7 to 13 mph becoming north in the afternoon. Winds could gust as high as 21 mph.
Tonight
Clear, with a low around 38. North wind around 6 mph becoming light and variable after midnight.
Thursday
Sunny, with a high near 65. Light east wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
A 20 percent chance of rain after midnight. Increasing clouds, with a low around 53. Southeast wind 8 to 10 mph becoming southwest after midnight.
Friday
A chance of rain and thunderstorms before 9am, then a chance of rain between 9am and noon. Mostly sunny, with a high near 73. West wind 7 to 10 mph. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 44.
Saturday
Mostly sunny, with a high near 67.
Saturday Night
A 20 percent chance of rain before midnight. Partly cloudy, with a low around 37.
Sunday
Mostly sunny, with a high near 45.
Sunday Night
Mostly clear, with a low around 25.
Monday
Sunny, with a high near 44.
Monday Night
Mostly clear, with a low around 27.
Veterans Day
Mostly sunny, with a high near 55.
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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:
9:51 am CST Nov 5, 2025
Forecast Valid:
10am CST Nov 5, 2025-6pm CST Nov 11, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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