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.

Rain

55°F

13°C

Humidity 88%
Wind Speed S 15 mph
Barometer 29.85 in
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 18 Nov 7:15 am CST
Extended Forecast for

Lenzburg IL

  • Today

    Today: A 30 percent chance of rain and thunderstorms, mainly before 3pm. Mostly cloudy, with a high near 69. South wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 69 °F

    Chance
    T-storms

  • Tonight

    Tonight: Mostly cloudy, with a low around 47. North wind 3 to 6 mph.

    Low: 47 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 61. Light northwest wind.

    High: 61 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain after midnight. Mostly cloudy, with a low around 49. Light and variable wind.

    Low: 49 °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 7 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: A 50 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance Rain
    then Slight
    Chance Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

Detailed Forecast

Today
A 30 percent chance of rain and thunderstorms, mainly before 3pm. Mostly cloudy, with a high near 69. South wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Tonight
Mostly cloudy, with a low around 47. North wind 3 to 6 mph.
Wednesday
Mostly cloudy, with a high near 61. Light northwest wind.
Wednesday Night
A 40 percent chance of rain after midnight. Mostly cloudy, with a low around 49. Light and variable wind.
Thursday
Rain likely and possibly a thunderstorm, then rain after 9am. High near 61. South wind 3 to 7 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
A 50 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 44.
Saturday
Mostly sunny, with a high near 58.
Saturday Night
Mostly clear, with a low around 39.
Sunday
Sunny, with a high near 60.
Sunday Night
Partly cloudy, with a low around 42.
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:
Lenzburg IL
 38.3°N 89.79°W (Elev. 482 ft)
Last Update:
7:26 am CST Nov 18, 2025
Forecast Valid:
7am 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