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

Hazardous Weather Conditions

Current conditions at

Chillicothe, Chillicothe Agri-Science Center (KCDJ)

Lat: 39.82°NLon: 93.58°WElev: 768ft.

72°F

22°C

Humidity 31%
Wind Speed NE 5 mph
Barometer 29.89 in (1011.6 mb)
Dewpoint 40°F (4°C)
Visibility NA
Last update 20 Mar 8:51 pm CDT
Extended Forecast for

Mendon MO

  • Tonight

    Tonight: Mostly clear, with a low around 51. Light and variable wind.

    Low: 51 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 86. South wind 5 to 13 mph becoming west southwest in the afternoon.

    High: 86 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 62. South southwest wind 8 to 11 mph, with gusts as high as 22 mph.

    Low: 62 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 75. Breezy, with a south southwest wind 9 to 14 mph becoming north 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 75 °F

    Mostly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 37. North wind 9 to 18 mph, with gusts as high as 31 mph.

    Low: 37 °F

    Decreasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 62.

    High: 62 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 51. Light and variable wind.
Saturday
Sunny, with a high near 86. South wind 5 to 13 mph becoming west southwest in the afternoon.
Saturday Night
Mostly clear, with a low around 62. South southwest wind 8 to 11 mph, with gusts as high as 22 mph.
Sunday
Partly sunny, with a high near 75. Breezy, with a south southwest wind 9 to 14 mph becoming north 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 37. North wind 9 to 18 mph, with gusts as high as 31 mph.
Monday
Mostly sunny, with a high near 57.
Monday Night
Mostly cloudy, with a low around 41.
Tuesday
Mostly cloudy, with a high near 62.
Tuesday Night
Mostly cloudy, with a low around 42.
Wednesday
Partly sunny, with a high near 71.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Mostly sunny, with a high near 77.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 36. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mendon MO
 39.58°N 93.14°W (Elev. 679 ft)
Last Update:
1:26 pm CDT Mar 20, 2026
Forecast Valid:
9pm CDT Mar 20, 2026-6pm CDT Mar 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation