Showers and Thunderstorms from the Southern Plains into the Ohio Valley; Record Warmth in the Central U.S.

Heavy rain and widely scattered severe storms are expected over portions of the central and southern Plains into the Ohio Valley. Unseasonable warmth will continue for a few more days across the Midwest, Southeast, and Mid-Atlantic where several daily record highs could fall. Read More >

Current conditions at

St. Joseph, Rosecrans Memorial Airport (KSTJ)

Lat: 39.77°NLon: 94.91°WElev: 823ft.

Overcast

60°F

16°C

Humidity 86%
Wind Speed E 3 mph
Barometer 30.04 in (1016.9 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 15 Oct 2:53 am CDT
Extended Forecast for

Cosby MO

  • Overnight

    Overnight: Showers likely, mainly after 5am.  Cloudy, with a low around 57. Light east wind.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 57 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers and thunderstorms likely before 10am, then a chance of showers.  Cloudy, with a high near 63. Breezy, with an east wind 5 to 10 mph becoming northwest 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph.  Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 63 °F

    Showers
    Likely and
    Breezy

  • Thursday Night

    Thursday Night: A slight chance of showers before 7pm.  Cloudy during the early evening, then gradual clearing, with a low around 44. Northwest wind 16 to 18 mph, with gusts as high as 26 mph.  Chance of precipitation is 10%.

    Low: 44 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 53. Breezy, with a north northwest wind 20 to 25 mph, with gusts as high as 36 mph.

    High: 53 °F

    Increasing
    Clouds and
    Breezy

  • Friday Night

    Friday Night: Patchy frost after 3am.  Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 33. North wind 8 to 13 mph becoming light  after midnight. Winds could gust as high as 18 mph.

    Low: 33 °F

    Decreasing
    Clouds then
    Patchy Frost

  • Saturday

    Saturday: Areas of frost before 9am.  Otherwise, sunny, with a high near 59.

    High: 59 °F

    Areas Frost
    then Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 38.

    Low: 38 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

Detailed Forecast

Overnight
Showers likely, mainly after 5am. Cloudy, with a low around 57. Light east wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers and thunderstorms likely before 10am, then a chance of showers. Cloudy, with a high near 63. Breezy, with an east wind 5 to 10 mph becoming northwest 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
A slight chance of showers before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 44. Northwest wind 16 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 10%.
Friday
Increasing clouds, with a high near 53. Breezy, with a north northwest wind 20 to 25 mph, with gusts as high as 36 mph.
Friday Night
Patchy frost after 3am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 33. North wind 8 to 13 mph becoming light after midnight. Winds could gust as high as 18 mph.
Saturday
Areas of frost before 9am. Otherwise, sunny, with a high near 59.
Saturday Night
Clear, with a low around 38.
Sunday
Sunny, with a high near 67.
Sunday Night
Partly cloudy, with a low around 45.
Monday
Mostly sunny, with a high near 71.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
Sunny, with a high near 75.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Mostly sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
Cosby MO
 39.86°N 94.68°W (Elev. 886 ft)
2:31 am CDT Oct 15, 2026
3am CDT Oct 15, 2026-6pm CDT Oct 21, 2026
 
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Additional Resources

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Hourly Weather Forecast

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