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.

Fair

69°F

21°C

Humidity 69%
Wind Speed SW 9 mph
Barometer 29.82 in
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 18 Nov 12:35 pm CST
Extended Forecast for

7 Miles SSE Nashville IL

  • This Afternoon

    This Afternoon: A 40 percent chance of rain and thunderstorms, mainly after 2pm. Mostly sunny early, then becoming cloudy, with a high near 68. Southwest wind 6 to 11 mph.

    High: 68 °F

    Chance
    T-storms

  • Tonight

    Tonight: Increasing clouds, with a low around 48. Light north wind.

    Low: 48 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Cloudy, with a high near 59. North wind around 5 mph becoming calm in the morning.

    High: 59 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 48. Light and variable wind.

    Low: 48 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: Rain likely and possibly a thunderstorm, then rain after 9am. High near 61. South wind 3 to 8 mph. Chance of precipitation is 80%.

    High: 61 °F

    Rain

  • Thursday Night

    Thursday Night: Rain and possibly a thunderstorm. Low around 53. Chance of precipitation is 80%.

    Low: 53 °F

    Rain

  • Friday

    Friday: Rain. High near 60. Chance of precipitation is 80%.

    High: 60 °F

    Rain

  • Friday Night

    Friday Night: Rain likely, mainly before midnight. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.

    Low: 43 °F

    Rain Likely
    then Chance
    Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of rain and thunderstorms, mainly after 2pm. Mostly sunny early, then becoming cloudy, with a high near 68. Southwest wind 6 to 11 mph.
Tonight
Increasing clouds, with a low around 48. Light north wind.
Wednesday
Cloudy, with a high near 59. North wind around 5 mph becoming calm in the morning.
Wednesday Night
A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 48. Light and variable wind.
Thursday
Rain likely and possibly a thunderstorm, then rain after 9am. High near 61. South wind 3 to 8 mph. Chance of precipitation is 80%.
Thursday Night
Rain and possibly a thunderstorm. Low around 53. Chance of precipitation is 80%.
Friday
Rain. High near 60. Chance of precipitation is 80%.
Friday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.
Saturday
Mostly sunny, with a high near 58.
Saturday Night
Mostly clear, with a low around 38.
Sunday
Sunny, with a high near 60.
Sunday Night
Partly cloudy, with a low around 41.
Monday
A 20 percent chance of rain. Partly sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSE Nashville IL
 38.26°N 89.34°W (Elev. 499 ft)
Last Update:
12:31 pm CST Nov 18, 2025
Forecast Valid:
12pm CST Nov 18, 2025-6pm CST Nov 24, 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