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.

N/A

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

Pinckneyville IL

  • Overnight

    Overnight: A chance of sprinkles after 4am. Mostly cloudy, with a steady temperature around 47. Calm wind.

    Low: 47 °F

    Chance
    Sprinkles

  • Saturday

    Saturday: A chance of rain and thunderstorms before 4pm, then a slight chance of showers between 4pm and 5pm, then a chance of rain after 5pm. Partly sunny, with a high near 61. Light and variable wind becoming north 5 to 10 mph in the morning. Chance of precipitation is 20%.

    High: 61 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 38. North northwest wind around 6 mph becoming calm in the evening.

    Low: 38 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 71. South southwest wind 5 to 15 mph, with gusts as high as 22 mph.

    High: 71 °F

    Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 53. South southwest wind 6 to 11 mph, with gusts as high as 20 mph.

    Low: 53 °F

    Chance
    T-storms

  • Monday

    Monday: A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 79. South southwest wind 7 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    High: 79 °F

    Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Partly cloudy, with a low around 58. South southwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

    Low: 58 °F

    Chance
    T-storms then
    Showers
    Likely

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm. Mostly cloudy, with a high near 71. South wind 10 to 15 mph, with gusts as high as 22 mph.

    High: 71 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm. Mostly cloudy, with a low around 48. Southwest wind 8 to 15 mph becoming north after midnight. Winds could gust as high as 22 mph.

    Low: 48 °F

    Showers

Detailed Forecast

Overnight
A chance of sprinkles after 4am. Mostly cloudy, with a steady temperature around 47. Calm wind.
Saturday
A chance of rain and thunderstorms before 4pm, then a slight chance of showers between 4pm and 5pm, then a chance of rain after 5pm. Partly sunny, with a high near 61. Light and variable wind becoming north 5 to 10 mph in the morning. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 38. North northwest wind around 6 mph becoming calm in the evening.
Sunday
Sunny, with a high near 71. South southwest wind 5 to 15 mph, with gusts as high as 22 mph.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 53. South southwest wind 6 to 11 mph, with gusts as high as 20 mph.
Monday
A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 79. South southwest wind 7 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Monday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Partly cloudy, with a low around 58. South southwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Tuesday
Showers and possibly a thunderstorm. Mostly cloudy, with a high near 71. South wind 10 to 15 mph, with gusts as high as 22 mph.
Tuesday Night
Showers and possibly a thunderstorm. Mostly cloudy, with a low around 48. Southwest wind 8 to 15 mph becoming north after midnight. Winds could gust as high as 22 mph.
Wednesday
A chance of showers and thunderstorms, then showers likely after 1pm. Mostly cloudy, with a high near 60. North northeast wind around 7 mph.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 44. North wind 7 to 9 mph.
Thursday
A slight chance of showers. Mostly sunny, with a high near 63. Northwest wind 7 to 11 mph, with gusts as high as 18 mph.
Thursday Night
Mostly clear, with a low around 43. West northwest wind around 6 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 70. West southwest wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Pinckneyville IL
 38.08°N 89.38°W
Last Update:
1:26 am CDT May 2, 2026
Forecast Valid:
1am CDT May 2, 2026-6pm CDT May 8, 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