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Hazardous Weather Conditions

Current conditions at

Marshall County Airport (KC75)

Lat: 41.02°NLon: 89.39°WElev: 545ft.

Overcast

55°F

13°C

Humidity 75%
Wind Speed S 13 G 21 mph
Barometer 29.48 in
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 18 Feb 2:15 am CST
Extended Forecast for

2 Miles NNE Chillicothe IL

Red Flag Warning February 18, 10:00am until February 18, 08:00pm
Click here for hazard details and duration
Red Flag Warning

  • Overnight

    Overnight: A slight chance of showers before 4am, then a chance of sprinkles between 4am and 5am. Mostly cloudy, with a low around 49. South southwest wind 15 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

    Low: 49 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: Sunny, with a high near 67. Breezy, with a west wind 15 to 21 mph, with gusts as high as 32 mph.

    High: 67 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 41. West southwest wind 6 to 11 mph becoming light and variable. Winds could gust as high as 16 mph.

    Low: 41 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Showers likely after noon. Mostly cloudy, with a high near 67. East wind 5 to 11 mph becoming south in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 67 °F

    Mostly Cloudy
    then Showers
    Likely

  • Thursday Night

    Thursday Night: A 50 percent chance of showers. Increasing clouds, with a low around 33. South wind 9 to 17 mph becoming west after midnight. Winds could gust as high as 28 mph.

    Low: 33 °F

    Chance
    Showers

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 41. West wind 11 to 18 mph, with gusts as high as 30 mph.

    High: 41 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly clear, with a low around 23. West northwest wind 5 to 9 mph, with gusts as high as 17 mph.

    Low: 23 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 21.

    Low: 21 °F

    Chance Snow
    then Partly
    Cloudy

Detailed Forecast

Overnight
A slight chance of showers before 4am, then a chance of sprinkles between 4am and 5am. Mostly cloudy, with a low around 49. South southwest wind 15 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 67. Breezy, with a west wind 15 to 21 mph, with gusts as high as 32 mph.
Wednesday Night
Increasing clouds, with a low around 41. West southwest wind 6 to 11 mph becoming light and variable. Winds could gust as high as 16 mph.
Thursday
Showers likely after noon. Mostly cloudy, with a high near 67. East wind 5 to 11 mph becoming south in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A 50 percent chance of showers. Increasing clouds, with a low around 33. South wind 9 to 17 mph becoming west after midnight. Winds could gust as high as 28 mph.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 41. West wind 11 to 18 mph, with gusts as high as 30 mph.
Friday Night
Mostly clear, with a low around 23. West northwest wind 5 to 9 mph, with gusts as high as 17 mph.
Saturday
Partly sunny, with a high near 37.
Saturday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 21.
Sunday
Mostly sunny, with a high near 34.
Sunday Night
Mostly clear, with a low around 16.
Monday
Sunny, with a high near 34.
Monday Night
Mostly clear, with a low around 17.
Tuesday
Partly sunny, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Chillicothe IL
 40.96°N 89.48°W (Elev. 551 ft)
Last Update:
1:31 am CST Feb 18, 2026
Forecast Valid:
2am CST Feb 18, 2026-6pm CST Feb 24, 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