Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

St. Joseph, Rosecrans Memorial Airport (KSTJ)

Lat: 39.77°NLon: 94.91°WElev: 823ft.

Fair

67°F

19°C

Humidity	87%
Wind Speed	NW 5 mph
Barometer	30.07 in (1017.6 mb)
Dewpoint	63°F (17°C)
Visibility	9.00 mi
Last update	27 Aug 8:53 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

De Kalb MO

Tonight
Low: 63 °F
Mostly Clear
Friday
High: 85 °F
Slight Chance
Showers then
Sunny
Friday Night
Low: 69 °F
Partly Cloudy
Saturday
High: 89 °F
Mostly Sunny
Saturday Night
Low: 77 °F
Partly Cloudy
Sunday
High: 96 °F
Mostly Sunny
Sunday Night
Low: 78 °F
Partly Cloudy
Monday
High: 95 °F
Mostly Sunny
Monday Night
Low: 76 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 63. Calm wind.

Friday

A slight chance of showers before 8am. Mostly sunny, with a high near 85. Calm wind becoming south southeast 5 to 7 mph in the morning. Chance of precipitation is 20%.

Friday Night

Partly cloudy, with a low around 69. South southeast wind 6 to 9 mph.

Saturday

Mostly sunny, with a high near 89. South wind 10 to 16 mph, with gusts as high as 28 mph.

Saturday Night

Partly cloudy, with a low around 77. South wind 13 to 16 mph, with gusts as high as 25 mph.

Sunday

Mostly sunny, with a high near 96.

Sunday Night

Partly cloudy, with a low around 78.

Monday

Mostly sunny, with a high near 95.