Severe Weather in the Central Plains; Heavy Rainfall in the Tennessee Valley; Critical Fire Weather in the West

Scattered severe storms capable of large to very large hail, severe wind gusts, and a few tornadoes will be possible across the central Plains this evening. Heavy to excessive rainfall may bring a flooding threat from the Great Lakes to the Mid-South through tonight. Hot, dry and windy conditions will continue to bring a critical fire weather threat from the Southwest into the Great Basin. Read More >

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.

Fog/Mist

70°F

21°C

Humidity	100%
Wind Speed	S 7 mph
Barometer	29.93 in
Dewpoint	70°F (21°C)
Visibility	2.50 mi
Last update	9 Jun 4:55 am CDT

More Information:

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

Detailed forecast for

McHenry County

Today

Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 80s. West winds 5 to 10 mph. Chance of precipitation 20 percent.

Tonight

Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the upper 60s. North winds around 5 mph, becoming south after midnight. Chance of precipitation 40 percent.

Wednesday

Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of showers and thunderstorms early in the morning. A chance of showers and thunderstorms in the afternoon. Breezy with highs in the lower 90s. South winds 10 to 15 mph, increasing to southwest 15 to 20 mph in the afternoon. Gusts up to 30 mph. Chance of precipitation 50 percent. Heat index values up to 100.

Wednesday Night

Partly cloudy in the evening, then becoming mostly cloudy. Showers and thunderstorms likely, mainly in the evening. Breezy with lows around 70. Southwest winds 15 to 20 mph with gusts up to 30 mph, diminishing to 10 to 15 mph after midnight. Chance of precipitation 70 percent.

Thursday

Mostly cloudy. A chance of showers and thunderstorms in the morning, then showers and thunderstorms in the afternoon. Highs in the upper 80s. Southwest winds 5 to 10 mph, increasing to 15 to 20 mph with gusts up to 25 mph in the afternoon. Chance of precipitation 90 percent.

Thursday Night

Mostly cloudy with showers and thunderstorms in the evening, then partly cloudy after midnight. Lows around 60. Chance of precipitation 80 percent.

Friday

Mostly sunny. Highs in the upper 70s.

Friday Night

Clear. Lows around 60.

Saturday

Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 80s.

Saturday Night

Mostly clear with a chance of showers in the evening, then partly cloudy after midnight. Lows in the upper 50s. Chance of precipitation 30 percent.

Sunday

Mostly cloudy. Highs in the mid 70s.