Severe Thunderstorms, Heavy Rain, And Flash Flooding Likely Over The Central U.S.

Strong to severe thunderstorms capable of damaging winds, large hail, and a few tornadoes will be likely this afternoon into tonight over portions of the Plains to the Midwest. Heavy rainfall will lead to flash flooding, some locally significant from Kansas to Missouri. Across the eastern U.S., much above normal temperatures can be expected. Read More >

Hazardous Weather Conditions

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Current conditions at

De Kalb Taylor Municipal Airport (KDKB)

Lat: 41.93°NLon: 88.71°WElev: 909ft.

Thunderstorm

N/A

Humidity	NA
Wind Speed	SW 8 mph
Barometer	30.07 in
Dewpoint	N/A
Visibility	10.00 mi
Last update	21 Sep 12:55 pm CDT

More Information:

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

Extended Forecast for

3 Miles W Hinckley IL

Flash Flood Watch September 21, 07:00pm until September 23, 01:00am

Click here for hazard details and duration

Flash Flood Watch

This
Afternoon

Showers and
Breezy
High: 77 °F
Tonight

Heavy Rain
Low: 68 °F
Sunday

Heavy Rain
High: 72 °F
Sunday
Night

Showers then
Showers
Likely
Low: 55 °F
Monday

Sunny
High: 71 °F
Monday
Night

Mostly Clear
Low: 53 °F
Tuesday

Partly Sunny
High: 73 °F
Tuesday
Night

Partly Cloudy
then Slight
Chance
T-storms
Low: 58 °F
Wednesday

Chance
T-storms
High: 75 °F

Detailed Forecast

This Afternoon

Periods of showers and possibly a thunderstorm. High near 77. Breezy, with a south southwest wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

Showers and possibly a thunderstorm. Some of the storms could produce heavy rain. Low around 68. South southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

Sunday

Showers and possibly a thunderstorm. Some of the storms could produce heavy rain. High near 72. South southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

Sunday Night

Showers and possibly a thunderstorm, mainly before 2am. Low around 55. South wind 5 to 15 mph becoming northwest after midnight. Chance of precipitation is 100%.

Monday

Sunny, with a high near 71. West northwest wind 5 to 15 mph.

Monday Night

Mostly clear, with a low around 53.

Tuesday

Partly sunny, with a high near 73.

Tuesday Night

A slight chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 58.

Wednesday

A chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 75.

Wednesday Night

A chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 55.