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.

75°F

24°C

Humidity 46%
Wind Speed Vrbl 7 mph
Barometer 29.84 in (1009.4 mb)
Dewpoint 53°F (12°C)
Visibility NA
Last update 31 Mar 4:51 pm CDT
Extended Forecast for

Mendon MO

  • This Afternoon

    This Afternoon: A chance of showers and thunderstorms. Mostly cloudy, with a high near 81. North northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 81 °F

    Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 11pm. Low around 49. Northeast wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 49 °F

    Showers
    Likely then
    Showers

  • Wednesday

    Wednesday: Showers and thunderstorms. High near 66. East wind 11 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 66 °F

    T-storms

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms before 7pm, then showers and possibly a thunderstorm after 7pm. Low around 57. East southeast wind 10 to 15 mph becoming south after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 57 °F

    T-storms then
    Showers

  • Thursday

    Thursday: Showers and possibly a thunderstorm before 1pm, then showers likely. High near 73. Breezy, with a south wind 18 to 25 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 73 °F

    Showers and
    Breezy

  • Thursday Night

    Thursday Night: A slight chance of showers, with thunderstorms also possible after 1am. Mostly clear, with a low around 51. Chance of precipitation is 20%.

    Low: 51 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Friday

    Friday: A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 79. Breezy. Chance of precipitation is 70%.

    High: 79 °F

    Chance
    T-storms then
    Showers
    Likely and
    Breezy

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Low around 45. Chance of precipitation is 80%.

    Low: 45 °F

    T-storms

  • Saturday

    Saturday: Showers likely, mainly before 1pm. Mostly cloudy, with a high near 57. Breezy. Chance of precipitation is 60%.

    High: 57 °F

    Showers
    Likely and
    Breezy

Detailed Forecast

This Afternoon
A chance of showers and thunderstorms. Mostly cloudy, with a high near 81. North northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 11pm. Low around 49. Northeast wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Showers and thunderstorms. High near 66. East wind 11 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers and thunderstorms before 7pm, then showers and possibly a thunderstorm after 7pm. Low around 57. East southeast wind 10 to 15 mph becoming south after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday
Showers and possibly a thunderstorm before 1pm, then showers likely. High near 73. Breezy, with a south wind 18 to 25 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
A slight chance of showers, with thunderstorms also possible after 1am. Mostly clear, with a low around 51. Chance of precipitation is 20%.
Friday
A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 79. Breezy. Chance of precipitation is 70%.
Friday Night
Showers and possibly a thunderstorm. Low around 45. Chance of precipitation is 80%.
Saturday
Showers likely, mainly before 1pm. Mostly cloudy, with a high near 57. Breezy. Chance of precipitation is 60%.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Sunny, with a high near 55.
Sunday Night
Mostly clear, with a low around 32.
Monday
Sunny, with a high near 60.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
Mostly sunny, with a high near 60.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mendon MO
 39.58°N 93.14°W (Elev. 679 ft)
Last Update:
1:22 pm CDT Mar 31, 2026
Forecast Valid:
5pm CDT Mar 31, 2026-6pm CDT Apr 7, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation