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Current conditions at
St. Joseph, Rosecrans Memorial Airport (KSTJ)
Lat: 39.77°NLon: 94.91°WElev: 823ft.
Fair
32°F
0°C
| Humidity | 82% |
| Wind Speed | S 3 mph |
| Barometer | 29.89 in (1013.1 mb) |
| Dewpoint | 27°F (-3°C) |
| Visibility | 10.00 mi |
| Last update | 5 Dec 7:53 pm CST |
Extended Forecast for
Cosby MO
Tonight

Low: 22 °F
Partly Cloudy
Saturday
High: 40 °F
Patchy Fog
then Slight
Chance RainSaturday Night
Low: 21 °F
Chance Rain
then Mostly
CloudySunday

High: 27 °F
Mostly Cloudy
Sunday Night

Low: 12 °F
Mostly Cloudy
Monday

High: 36 °F
Mostly Sunny
Monday Night

Low: 26 °F
Mostly Clear
Tuesday

High: 50 °F
Mostly Sunny
Tuesday Night

Low: 32 °F
Mostly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 22. West wind around 6 mph becoming calm after midnight.
Saturday
A slight chance of rain after 3pm. Patchy fog between 8am and 9am. Otherwise, mostly cloudy, with a high near 40. Light and variable wind becoming southeast 6 to 11 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Saturday Night
A chance of rain before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 21. South southeast wind 8 to 15 mph becoming north northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 30%.
Sunday
Mostly cloudy, with a high near 27. North wind 10 to 15 mph, with gusts as high as 22 mph.
Sunday Night
Mostly cloudy, with a low around 12. North wind 5 to 9 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 36.
Monday Night
Mostly clear, with a low around 26.
Tuesday
Mostly sunny, with a high near 50.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
Partly sunny, with a high near 43.
Wednesday Night
Mostly cloudy, with a low around 25.
Thursday
Mostly cloudy, with a high near 40.
Thursday Night
Mostly cloudy, with a low around 18.
Friday
Partly sunny, with a high near 30.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Cosby MO
39.86°N 94.68°W (Elev. 886 ft)
39.86°N 94.68°W (Elev. 886 ft)
4:57 pm CST Dec 5, 2025
8pm CST Dec 5, 2025-6pm CST Dec 12, 2025


