Current conditions at

Marshall County Airport (KC75)

Lat: 41.02°NLon: 89.39°WElev: 545ft.

Overcast

62°F

17°C

Humidity 69%
Wind Speed S 18 G 28 mph
Barometer 29.29 in
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 15 Mar 1:35 pm CDT
Extended Forecast for

4 Miles S Speer IL

Wind Advisory March 15, 01:53pm until March 16, 10:00am
Winter Weather Advisory March 15, 10:00pm until March 16, 01:00pm
Click here for hazard details and duration
Wind Advisory
Winter Weather Advisory
  •  
    Wind Advisory March 15, 01:53pm until March 16, 10:00am

    NOW until 10:00am Mon

    Wind Advisory

  • This Afternoon

    High: 61 °F

    Rain and
    Breezy

  • Tonight

    Tonight: Rain before 9pm, then rain likely, possibly mixed with sleet between 9pm and 10pm, then snow after 10pm.  Widespread blowing snow, mainly after 4am. Low around 18. Wind chill values between 2 and 12. Windy, with a west northwest wind 26 to 31 mph, with gusts as high as 47 mph.  Chance of precipitation is 80%. New snow and sleet accumulation of 1 to 2 inches possible.

    Low: 18 °F

    Wintry Mix
    and Blowing
    Snow

  • Monday

    Monday: A 50 percent chance of snow, mainly before 1pm.  Widespread blowing snow, mainly before 11am. Cloudy, with a high near 24. Wind chill values between -1 and 6. Windy, with a west northwest wind 25 to 31 mph, with gusts as high as 46 mph.

    High: 24 °F

    Chance Snow
    and Blowing
    Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 7. Wind chill values between -7 and 3. Blustery, with a west northwest wind 13 to 22 mph, with gusts as high as 33 mph.

    Low: 7 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 26. West northwest wind 7 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 26 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Snow likely.  Mostly cloudy, with a low around 21. South wind 6 to 13 mph, with gusts as high as 23 mph.  Chance of precipitation is 70%.

    Low: 21 °F

    Snow Likely

  • Wednesday

    Wednesday: Mostly sunny, with a high near 47. South wind 8 to 11 mph, with gusts as high as 22 mph.

    High: 47 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Rain and possibly a thunderstorm. High near 61. Breezy, with a southwest wind around 25 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Rain before 9pm, then rain likely, possibly mixed with sleet between 9pm and 10pm, then snow after 10pm. Widespread blowing snow, mainly after 4am. Low around 18. Wind chill values between 2 and 12. Windy, with a west northwest wind 26 to 31 mph, with gusts as high as 47 mph. Chance of precipitation is 80%. New snow and sleet accumulation of 1 to 2 inches possible.
Monday
A 50 percent chance of snow, mainly before 1pm. Widespread blowing snow, mainly before 11am. Cloudy, with a high near 24. Wind chill values between -1 and 6. Windy, with a west northwest wind 25 to 31 mph, with gusts as high as 46 mph.
Monday Night
Mostly cloudy, with a low around 7. Wind chill values between -7 and 3. Blustery, with a west northwest wind 13 to 22 mph, with gusts as high as 33 mph.
Tuesday
Mostly sunny, with a high near 26. West northwest wind 7 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 21. South wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Wednesday
Mostly sunny, with a high near 47. South wind 8 to 11 mph, with gusts as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
Mostly sunny, with a high near 58.
Thursday Night
Partly cloudy, with a low around 38.
Friday
Mostly sunny, with a high near 69.
Friday Night
Mostly cloudy, with a low around 43.
Saturday
Sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Speer IL
 40.96°N 89.69°W (Elev. 748 ft)
1:26 pm CDT Mar 15, 2026
1pm CDT Mar 15, 2026-6pm CDT Mar 21, 2026
 
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Additional Resources

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