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July 8, 2025: Localized Flash Flood Event in Chicago

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

De Kalb Taylor Municipal Airport (KDKB)

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

Fair

77°F

25°C

Humidity	56%
Wind Speed	NW 10 mph
Barometer	30.04 in
Dewpoint	60°F (16°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	13 Jul 3:35 pm CDT

More Information:

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

Detailed forecast for

De Kalb County

Tonight

Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 60s. Southwest winds around 5 mph.

Monday

Sunny. Highs in the mid 80s. Southwest winds around 5 mph.

Monday Night

Clear. Lows in the mid 60s. South winds around 5 mph.

Tuesday

Mostly sunny in the morning, then becoming partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. South winds around 5 mph. Chance of precipitation 20 percent.

Tuesday Night

Partly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the upper 60s. South winds around 5 mph. Chance of precipitation 20 percent.

Wednesday

Mostly cloudy with a slight chance of showers and thunderstorms in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of precipitation 50 percent.

Wednesday Night

Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Chance of precipitation 50 percent.

Thursday

Mostly cloudy with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of precipitation 50 percent.

Thursday Night

Mostly cloudy. A chance of showers in the evening. Lows in the lower 60s. Chance of precipitation 30 percent.

Friday

Mostly cloudy. Highs in the upper 70s.

Friday Night

Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 60s.

Saturday

Mostly cloudy. A chance of showers in the afternoon. Highs in the lower 80s. Chance of precipitation 30 percent.

Saturday Night

Mostly cloudy. A chance of showers after midnight. Lows in the mid 60s. Chance of precipitation 30 percent.

Sunday

Mostly cloudy in the morning, then becoming partly cloudy. A chance of showers. Highs in the lower 80s. Chance of precipitation 30 percent.