Tracking Winter Weather and Frigid Temperatures This Weekend

Another clipper will drop into the Northern Plains and Upper Midwest into Sunday with snow and gusty winds contributing to some areas of blizzard conditions and snow squalls. Impactful snowfall will occur up and down the East Coast Sunday extending from the western Florida Panhandle to Maine. Read More >

Hazardous Weather Conditions

Current conditions at

Chillicothe, Chillicothe Agri-Science Center (KCDJ)

Lat: 39.82°NLon: 93.58°WElev: 768ft.

11°F

-12°C

Humidity 61%
Wind Speed NW 9 G 21 mph
Barometer 30.32 in (1029.6 mb)
Dewpoint 0°F (-18°C)
Visibility NA
Wind Chill-2°F (-19°C)
Last update 17 Jan 6:51 pm CST
Extended Forecast for

Mendon MO

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 10. Wind chill values between -1 and 4. Northwest wind 6 to 13 mph becoming southwest after midnight. Winds could gust as high as 21 mph.

    Low: 10 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: A chance of flurries between 1pm and 4pm, then a slight chance of snow showers after 4pm.  Partly sunny, with a high near 36. Wind chill values between -1 and 9. Southwest wind 8 to 18 mph becoming west northwest in the afternoon. Winds could gust as high as 31 mph.  Chance of precipitation is 20%.

    High: 36 °F

    Partly Sunny
    then Slight
    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 7. Wind chill values between -8 and 2. Northwest wind 13 to 16 mph, with gusts as high as 28 mph.

    Low: 7 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 20. Wind chill values between -8 and 2. Northwest wind 8 to 13 mph, with gusts as high as 22 mph.

    High: 20 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 9. West northwest wind around 6 mph becoming light and variable.

    Low: 9 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming clear, with a low around 10. Wind chill values between -1 and 4. Northwest wind 6 to 13 mph becoming southwest after midnight. Winds could gust as high as 21 mph.
Sunday
A chance of flurries between 1pm and 4pm, then a slight chance of snow showers after 4pm. Partly sunny, with a high near 36. Wind chill values between -1 and 9. Southwest wind 8 to 18 mph becoming west northwest in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 7. Wind chill values between -8 and 2. Northwest wind 13 to 16 mph, with gusts as high as 28 mph.
M.L.King Day
Mostly sunny, with a high near 20. Wind chill values between -8 and 2. Northwest wind 8 to 13 mph, with gusts as high as 22 mph.
Monday Night
Partly cloudy, with a low around 9. West northwest wind around 6 mph becoming light and variable.
Tuesday
Mostly sunny, with a high near 38.
Tuesday Night
Mostly cloudy, with a low around 25.
Wednesday
Partly sunny, with a high near 37.
Wednesday Night
Partly cloudy, with a low around 18.
Thursday
Sunny, with a high near 37.
Thursday Night
Partly cloudy, with a low around 22.
Friday
Partly sunny, with a high near 39.
Friday Night
Mostly cloudy, with a low around 10.
Saturday
Mostly cloudy, with a high near 26.
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ABOUT THIS FORECAST

 
Point Forecast:
Mendon MO
 39.58°N 93.14°W (Elev. 679 ft)
4:47 pm CST Jan 17, 2026
7pm CST Jan 17, 2026-6pm CST Jan 24, 2026
 
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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