Excessive Rainfall Possible This Weekend; October Heat Wave in California
A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >
Current conditions at
St. Joseph, Rosecrans Memorial Airport (KSTJ)
Lat: 39.77°NLon: 94.91°WElev: 823ft.
Fair
58°F
14°C
| Humidity | 90% |
| Wind Speed | Calm |
| Barometer | 30.17 in (1021.4 mb) |
| Dewpoint | 55°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 3 Oct 8:53 pm CDT |
Extended Forecast for
De Kalb MO
Tonight
Low: 54 °F
Mostly Clear
Sunday
High: 73 °F
Sunny
Sunday Night
Low: 47 °F
Mostly Clear
Monday
High: 70 °F
Sunny
Monday Night
Low: 50 °F
Clear
Tuesday
High: 76 °F
Sunny
Tuesday Night
Low: 59 °F
Mostly Clear
Wednesday
High: 78 °F
Sunny
Wednesday Night
Low: 57 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 54. Calm wind.
Sunday
Sunny, with a high near 73. North wind 6 to 9 mph.
Sunday Night
Mostly clear, with a low around 47. Light north northeast wind.
Monday
Sunny, with a high near 70. Calm wind becoming southeast around 5 mph in the afternoon.
Monday Night
Clear, with a low around 50. Southeast wind 3 to 5 mph.
Tuesday
Sunny, with a high near 76.
Tuesday Night
Mostly clear, with a low around 59.
Wednesday
Sunny, with a high near 78.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Sunny, with a high near 78.
Thursday Night
Mostly clear, with a low around 59.
Friday
Sunny, with a high near 79.
Friday Night
Clear, with a low around 62.
Saturday
Sunny, with a high near 81.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
De Kalb MO
39.59°N 94.91°W (Elev. 1047 ft)
39.59°N 94.91°W (Elev. 1047 ft)
6:06 pm CDT Oct 3, 2026
9pm CDT Oct 3, 2026-6pm CDT Oct 10, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
