National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Marshall County Airport (KC75)

Lat: 41.02°NLon: 89.39°WElev: 545ft.

Overcast

38°F

3°C

Humidity 73%
Wind Speed N 15 G 25 mph
Barometer 30.04 in
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 11 Mar 5:15 pm CDT
Extended Forecast for

Sparland IL

  • Tonight

    Tonight: Mostly cloudy during the early evening, then gradual clearing, with a low around 28. Northwest wind 12 to 17 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 29 mph.

    Low: 28 °F

    Gradual
    Clearing

  • Thursday

    Thursday: Increasing clouds, with a high near 51. West southwest wind 5 to 14 mph, with gusts as high as 22 mph.

    High: 51 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: A 30 percent chance of rain, mainly before 1am. Mostly cloudy, with a low around 40. Breezy, with a south wind 14 to 19 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 38 mph.

    Low: 40 °F

    Chance Rain
    and Breezy

  • Friday

    Friday: Mostly sunny, with a high near 51. Breezy, with a west northwest wind 18 to 23 mph, with gusts as high as 34 mph.

    High: 51 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Increasing clouds, with a low around 30. West northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.

    Low: 30 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Cloudy, with a high near 46. East wind 3 to 8 mph. Winds could gust as high as 15 mph.

    High: 46 °F

    Cloudy

  • Saturday Night

    Saturday Night: A 40 percent chance of rain after 1am. Cloudy, with a low around 38. East wind 9 to 14 mph, with gusts as high as 23 mph.

    Low: 38 °F

    Cloudy then
    Chance Rain

  • Sunday

    Sunday: Rain. High near 56. Breezy. Chance of precipitation is 90%.

    High: 56 °F

    Rain and
    Breezy

  • Sunday Night

    Sunday Night: A chance of rain and snow before 1am, then a chance of snow. Mostly cloudy, with a low around 18. Blustery. Chance of precipitation is 50%.

    Low: 18 °F

    Chance
    Rain/Snow and
    Blustery

Detailed Forecast

Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around 28. Northwest wind 12 to 17 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 29 mph.
Thursday
Increasing clouds, with a high near 51. West southwest wind 5 to 14 mph, with gusts as high as 22 mph.
Thursday Night
A 30 percent chance of rain, mainly before 1am. Mostly cloudy, with a low around 40. Breezy, with a south wind 14 to 19 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 38 mph.
Friday
Mostly sunny, with a high near 51. Breezy, with a west northwest wind 18 to 23 mph, with gusts as high as 34 mph.
Friday Night
Increasing clouds, with a low around 30. West northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.
Saturday
Cloudy, with a high near 46. East wind 3 to 8 mph. Winds could gust as high as 15 mph.
Saturday Night
A 40 percent chance of rain after 1am. Cloudy, with a low around 38. East wind 9 to 14 mph, with gusts as high as 23 mph.
Sunday
Rain. High near 56. Breezy. Chance of precipitation is 90%.
Sunday Night
A chance of rain and snow before 1am, then a chance of snow. Mostly cloudy, with a low around 18. Blustery. Chance of precipitation is 50%.
Monday
Partly sunny, with a high near 27. Blustery.
Monday Night
Partly cloudy, with a low around 10.
Tuesday
Mostly sunny, with a high near 33.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 25.
Wednesday
Mostly cloudy, with a high near 45.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sparland IL
 41.02°N 89.45°W (Elev. 600 ft)
Last Update:
1:26 pm CDT Mar 11, 2026
Forecast Valid:
5pm CDT Mar 11, 2026-6pm CDT Mar 18, 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