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

39°F

4°C

Humidity 68%
Wind Speed N 13 mph
Barometer 30.38 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 1 Mar 11:35 am CST
Extended Forecast for

Walsh IL

  • Today

    Today: Partly sunny, with a high near 48. Northeast wind 8 to 11 mph.

    High: 48 °F

    Partly Sunny

  • Tonight

    Tonight: Rain, mainly after 9pm. Low around 35. East wind around 10 mph. Chance of precipitation is 100%.

    Low: 35 °F

    Rain

  • Monday

    Monday: Rain, mainly before noon. High near 46. East wind 5 to 9 mph. Chance of precipitation is 80%.

    High: 46 °F

    Rain then
    Slight Chance
    Rain

  • Monday Night

    Monday Night: Rain likely, mainly between midnight and 3am, then showers likely after 3am. Cloudy, with a low around 41. Light and variable wind becoming south 5 to 8 mph after midnight. Chance of precipitation is 60%.

    Low: 41 °F

    Chance Rain
    then Rain
    Likely

  • Tuesday

    Tuesday: A 50 percent chance of showers. Mostly cloudy, with a high near 69. South wind 9 to 13 mph, with gusts as high as 21 mph.

    High: 69 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.

    Low: 58 °F

    Chance
    Showers then
    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 70. Chance of precipitation is 70%.

    High: 70 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 53. Chance of precipitation is 70%.

    Low: 53 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers likely, mainly before noon. Partly sunny, with a high near 70. Chance of precipitation is 70%.

    High: 70 °F

    Showers
    Likely

Detailed Forecast

Today
Partly sunny, with a high near 48. Northeast wind 8 to 11 mph.
Tonight
Rain, mainly after 9pm. Low around 35. East wind around 10 mph. Chance of precipitation is 100%.
Monday
Rain, mainly before noon. High near 46. East wind 5 to 9 mph. Chance of precipitation is 80%.
Monday Night
Rain likely, mainly between midnight and 3am, then showers likely after 3am. Cloudy, with a low around 41. Light and variable wind becoming south 5 to 8 mph after midnight. Chance of precipitation is 60%.
Tuesday
A 50 percent chance of showers. Mostly cloudy, with a high near 69. South wind 9 to 13 mph, with gusts as high as 21 mph.
Tuesday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.
Wednesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 70. Chance of precipitation is 70%.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 53. Chance of precipitation is 70%.
Thursday
Showers likely, mainly before noon. Partly sunny, with a high near 70. Chance of precipitation is 70%.
Thursday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 58.
Friday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 74.
Friday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.
Saturday
Showers likely. Cloudy, with a high near 66. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Walsh IL
 38.1°N 89.86°W (Elev. 499 ft)
Last Update:
10:56 am CST Mar 1, 2026
Forecast Valid:
11am CST Mar 1, 2026-6pm CST Mar 7, 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