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Hazardous Weather Conditions
Current conditions at
St. Joseph, Rosecrans Memorial Airport (KSTJ)
Lat: 39.77°NLon: 94.91°WElev: 823ft.
Fair
77°F
25°C
| Humidity | 54% |
| Wind Speed | NE 6 mph |
| Barometer | 30.03 in (1016.2 mb) |
| Dewpoint | 59°F (15°C) |
| Visibility | 10.00 mi |
| Heat Index | 79°F (26°C) |
| Last update | 20 Jun 10:53 am CDT |
Extended Forecast for
Cosby MO
Flood Watch June 20, 07:00pm until June 21, 07:00pm
Today

High: 83 °F
Partly Sunny
Tonight
Low: 66 °F
Chance
T-storms then
Heavy RainSunday
High: 77 °F
Heavy Rain
then Showers
LikelySunday Night

Low: 59 °F
Slight Chance
ShowersMonday

High: 77 °F
Mostly Sunny
Monday Night

Low: 59 °F
Partly Cloudy
Tuesday

High: 81 °F
Mostly Sunny
Tuesday Night

Low: 61 °F
Partly Cloudy
Wednesday

High: 81 °F
Mostly Sunny
Detailed Forecast
Today
Partly sunny, with a high near 83. East southeast wind around 8 mph.
Tonight
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Some of the storms could produce heavy rainfall. Low around 66. East southeast wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
Sunday
Showers and possibly a thunderstorm, mainly before 1pm, then a chance of showers and thunderstorms after 1pm. Some of the storms could produce heavy rainfall. High near 77. Southeast wind 14 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Sunday Night
A slight chance of showers before 1am. Mostly cloudy, with a low around 59. North northeast wind 9 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 77. Northeast wind 8 to 10 mph.
Monday Night
Partly cloudy, with a low around 59.
Tuesday
Mostly sunny, with a high near 81.
Tuesday Night
Partly cloudy, with a low around 61.
Wednesday
Mostly sunny, with a high near 81.
Wednesday Night
Partly cloudy, with a low around 60.
Thursday
Partly sunny, with a high near 80.
Thursday Night
A chance of showers. Partly cloudy, with a low around 61. Chance of precipitation is 30%.
Friday
A chance of showers. Partly sunny, with a high near 81. Chance of precipitation is 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)
9:32 am CDT Jun 20, 2026
11am CDT Jun 20, 2026-6pm CDT Jun 26, 2026



