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

Current conditions at

Chicago, Chicago-O'Hare International Airport (KORD)

Lat: 41.98°NLon: 87.9°WElev: 666ft.

Mostly Cloudy

74°F

23°C

Humidity	82%
Wind Speed	S 10 mph
Barometer	29.96 in (1014.1 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Last update	8 Jun 9:51 pm CDT

More Information:

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

Extended Forecast for

2 Miles ESE Harwood Heights IL

Tonight
Low: 70 °F
Showers
Likely
Tuesday
High: 86 °F
Chance
Showers
Tuesday Night
Low: 69 °F
Partly Cloudy
then Chance
T-storms
Wednesday
High: 92 °F
Slight Chance
T-storms then
Mostly Sunny
and Breezy
Wednesday Night
Low: 72 °F
Showers
Likely and
Breezy
Thursday
High: 87 °F
Slight Chance
T-storms then
Showers
Likely and
Breezy
Thursday Night
Low: 63 °F
Showers
Friday
High: 81 °F
Sunny
Friday Night
Low: 65 °F
Mostly Clear

Detailed Forecast

Tonight

Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 70. South southeast wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday

A 30 percent chance of showers, mainly before 8am. Partly sunny, with a high near 86. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.

Tuesday Night

A 50 percent chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 69. West northwest wind 5 to 10 mph becoming south southeast after midnight.

Wednesday

A slight chance of thunderstorms before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 92. Heat index values as high as 101. Breezy, with a southwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 10%.

Wednesday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 72. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

Thursday

A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 87. Breezy. Chance of precipitation is 70%.

Thursday Night

Showers and possibly a thunderstorm before 1am, then a slight chance of showers. Low around 63. Chance of precipitation is 80%.

Friday

Sunny, with a high near 81.

Friday Night

Mostly clear, with a low around 65.

Saturday

Sunny, with a high near 84.

Saturday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 64.

Sunday

Mostly sunny, with a high near 76.