Thunderstorms and Widespread Rainfall Across the Southern Plains

Isolated severe thunderstorms and widespread showers may produce flash flooding across the Southern Plains through Thursday. Numerous instances of flash flooding are expected in south-central Texas, including portions of the Hill Country; and an additional area across eastern Oklahoma into the Ozarks on Thursday. Heavy rainfall and mountain snow will return to southern California on Thursday. Read More >

Current conditions at

De Kalb Taylor Municipal Airport (KDKB)

Lat: 41.93° N Lon: 88.71° W Elev: 909 ft.

Fog/Mist

41°F

5°C

Humidity 97%
Wind Speed S 3 mph
Barometer 30.20 in
Dewpoint 40°F (4°C)
Visibility 5.00 mi
Last update 19 Nov 6:35 pm CST
Detailed forecast for

De Kalb County

Tonight
Cloudy. Patchy very light drizzle in the evening. Near steady temperature in the lower 40s. South winds around 5 mph.
Thursday
Cloudy. Highs in the lower 50s. South winds 5 to 10 mph.
Thursday Night
Mostly cloudy. Lows around 40. Southwest winds around 5 mph, becoming northwest after midnight.
Friday
Mostly cloudy. A slight chance of rain in the afternoon. Highs in the lower 50s. North winds 5 to 10 mph. Chance of precipitation 20 percent.
Friday Night
Mostly cloudy in the evening, then becoming partly cloudy. A slight chance of rain in the evening. Lows around 30. Northeast winds around 5 mph. Chance of precipitation 20 percent.
Saturday
Partly cloudy. Highs around 50.
Saturday Night
Partly cloudy. Lows in the mid 30s.
Sunday
Mostly sunny. Highs in the mid 50s.
Sunday Night
Partly cloudy. Lows in the mid 30s.
Monday
Partly cloudy. Highs in the mid 50s.
Monday Night
Mostly cloudy. A chance of rain after midnight. Lows in the upper 30s. Chance of precipitation 30 percent.
Tuesday
Mostly cloudy with a 50 percent chance of rain. Highs in the lower 50s.
Tuesday Night
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 30s.
Wednesday
Partly cloudy. Highs in the lower 40s.



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544 PM CST Wed Nov 19 2025
 
 

Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database