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Hazardous Weather Conditions

Current conditions at

Sparta Community-Hunter Field Airport (KSAR)

Lat: 38.15°NLon: 89.7°WElev: 528ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Percy IL

  • This Afternoon

    This Afternoon: Isolated showers and thunderstorms. Mostly cloudy, with a high near 79. South wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 79 °F

    Isolated
    T-storms

  • Tonight

    Tonight: Scattered showers and thunderstorms, mainly after 3am. Partly cloudy, with a low around 58. South wind 8 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.

    Low: 58 °F

    Partly Cloudy
    then
    Scattered
    T-storms

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm. High near 63. South wind 6 to 9 mph becoming north in the afternoon. Chance of precipitation is 90%.

    High: 63 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm. Low around 45. North wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    Low: 45 °F

    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers. Partly sunny, with a high near 59. North wind 7 to 9 mph.

    High: 59 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

Detailed Forecast

This Afternoon
Isolated showers and thunderstorms. Mostly cloudy, with a high near 79. South wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Tonight
Scattered showers and thunderstorms, mainly after 3am. Partly cloudy, with a low around 58. South wind 8 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.
Tuesday
Showers and possibly a thunderstorm. High near 63. South wind 6 to 9 mph becoming north in the afternoon. Chance of precipitation is 90%.
Tuesday Night
Showers and possibly a thunderstorm. Low around 45. North wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 59. North wind 7 to 9 mph.
Wednesday Night
Mostly cloudy, with a low around 42.
Thursday
Sunny, with a high near 64.
Thursday Night
Mostly clear, with a low around 44.
Friday
Sunny, with a high near 73.
Friday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 50. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 76.
Saturday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 54.
Sunday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 76.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 53.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 71.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Percy IL
 38.02°N 89.61°W (Elev. 472 ft)
Last Update:
4:31 pm CDT May 4, 2026
Forecast Valid:
4pm CDT May 4, 2026-6pm CDT May 11, 2026
 
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