Excessive Rainfall and Significant Flooding in the Upper Midwest This Weekend

Heavy to excessive rainfall is expected over the weekend across eastern Iowa, northern Missouri, northwest Illinois and southern Wisconsin. Numerous flash floods, some with significant impacts, are expected in these areas. Heaviest rainfall will occur overnight Saturday and Sunday, so be sure to have multiple ways to receive warnings. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Chicago / West Chicago, Dupage Airport (KDPA)

Lat: 41.9°NLon: 88.25°WElev: 758ft.

Fair

89°F

32°C

Humidity	55%
Wind Speed	S 14 mph
Barometer	29.98 in (1014.4 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	95°F (35°C)
Last update	8 Aug 3:52 pm CDT

More Information:

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

Extended Forecast for

Elgin IL

Tonight
Low: 74 °F
Partly Cloudy
Saturday
High: 92 °F
Mostly Sunny
Saturday Night
Low: 72 °F
Chance
T-storms
Sunday
High: 88 °F
Chance
T-storms
Sunday Night
Low: 71 °F
Chance
T-storms
Monday
High: 85 °F
Chance
T-storms then
Showers
Likely
Monday Night
Low: 68 °F
Chance
T-storms
Tuesday
High: 84 °F
Chance
T-storms
Tuesday Night
Low: 66 °F
Mostly Cloudy

Detailed Forecast

Tonight

Partly cloudy, with a low around 74. South wind 10 to 15 mph, with gusts as high as 25 mph.

Saturday

Mostly sunny, with a high near 92. Heat index values as high as 102. South wind 10 to 15 mph, with gusts as high as 30 mph.

Saturday Night

A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 72. South wind around 10 mph, with gusts as high as 25 mph.

Sunday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 88. Heat index values as high as 96. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

Sunday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71. South wind 5 to 10 mph.

Monday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 85. Chance of precipitation is 60%.

Monday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68.

Tuesday

A chance of showers and thunderstorms. Partly sunny, with a high near 84.

Tuesday Night

Mostly cloudy, with a low around 66.

Wednesday

Mostly sunny, with a high near 85.

Wednesday Night

Partly cloudy, with a low around 66.

Thursday

Mostly sunny, with a high near 86.