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.

Fog

55°F

13°C

Humidity 100%
Wind Speed NW 7 mph
Barometer 30.02 in
Dewpoint 55°F (13°C)
Visibility 0.50 mi
Wind Chill53°F (12°C)
Last update 4 Mar 7:15 pm CST
Extended Forecast for

Walsh IL

  • Tonight

    Tonight: Showers and thunderstorms, mainly before 3am, then showers and possibly a thunderstorm after 3am. Patchy fog after 10pm. Low around 58. South wind around 6 mph. Chance of precipitation is 90%.

    Low: 58 °F

    T-storms and
    Patchy Fog

  • Thursday

    Thursday: Showers and possibly a thunderstorm before 11am, then isolated showers between 11am and 2pm. Patchy fog between 7am and 10am. High near 68. South wind 5 to 8 mph becoming west in the afternoon. Chance of precipitation is 80%.

    High: 68 °F

    Showers and
    Patchy Fog
    then Isolated
    Showers

  • Thursday Night

    Thursday Night: A slight chance of showers before 9pm, then a chance of showers and thunderstorms between 9pm and 3am. Mostly cloudy, with a low around 58. South wind 3 to 8 mph. Chance of precipitation is 50%.

    Low: 58 °F

    Chance
    T-storms

  • Friday

    Friday: Isolated showers. Partly sunny, with a high near 77. South wind 9 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    High: 77 °F

    Isolated
    Showers

  • Friday Night

    Friday Night: Scattered showers before 9pm, then scattered showers and thunderstorms between 9pm and midnight, then showers and possibly a thunderstorm after midnight. Low around 59. South wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.

    Low: 59 °F

    Scattered
    T-storms then
    Showers

  • Saturday

    Saturday: Showers likely, mainly before noon. Mostly cloudy, with a high near 68. Chance of precipitation is 60%.

    High: 68 °F

    Showers
    Likely then
    Isolated
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

Detailed Forecast

Tonight
Showers and thunderstorms, mainly before 3am, then showers and possibly a thunderstorm after 3am. Patchy fog after 10pm. Low around 58. South wind around 6 mph. Chance of precipitation is 90%.
Thursday
Showers and possibly a thunderstorm before 11am, then isolated showers between 11am and 2pm. Patchy fog between 7am and 10am. High near 68. South wind 5 to 8 mph becoming west in the afternoon. Chance of precipitation is 80%.
Thursday Night
A slight chance of showers before 9pm, then a chance of showers and thunderstorms between 9pm and 3am. Mostly cloudy, with a low around 58. South wind 3 to 8 mph. Chance of precipitation is 50%.
Friday
Isolated showers. Partly sunny, with a high near 77. South wind 9 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Friday Night
Scattered showers before 9pm, then scattered showers and thunderstorms between 9pm and midnight, then showers and possibly a thunderstorm after midnight. Low around 59. South wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.
Saturday
Showers likely, mainly before noon. Mostly cloudy, with a high near 68. Chance of precipitation is 60%.
Saturday Night
Mostly cloudy, with a low around 43.
Sunday
Sunny, with a high near 64.
Sunday Night
Mostly clear, with a low around 49.
Monday
Sunny, with a high near 76.
Monday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 61.
Tuesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 75. Chance of precipitation is 70%.
Tuesday Night
Showers and possibly a thunderstorm. Low around 51. Chance of precipitation is 80%.
Wednesday
Showers likely. Mostly cloudy, with a high near 58. Chance of precipitation is 60%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Walsh IL
 38.1°N 89.86°W (Elev. 499 ft)
Last Update:
7:01 pm CST Mar 4, 2026
Forecast Valid:
7pm CST Mar 4, 2026-6pm CDT Mar 11, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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