Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. 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.

Overcast

71°F

22°C

Humidity	94%
Wind Speed	S 3 mph
Barometer	29.93 in (1012.9 mb)
Dewpoint	69°F (21°C)
Visibility	7.00 mi
Last update	26 Jul 3:52 am CDT

More Information:

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

Extended Forecast for

Aurora IL

Today
High: 89 °F
Patchy Fog
then Partly
Sunny
Tonight
Low: 74 °F
Partly Cloudy
then Chance
T-storms
Monday
High: 91 °F
Chance
T-storms
Monday Night
Low: 71 °F
Chance
T-storms
Tuesday
High: 84 °F
Mostly Sunny
Tuesday Night
Low: 63 °F
Mostly Clear
Wednesday
High: 82 °F
Sunny
Wednesday Night
Low: 62 °F
Mostly Clear
Thursday
High: 86 °F
Sunny

Detailed Forecast

Today

Patchy fog before 8am. Otherwise, partly sunny, with a high near 89. Heat index values as high as 99. Light south southwest wind becoming southwest 5 to 10 mph in the morning.

Tonight

A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 74. South southwest wind around 5 mph, with gusts as high as 10 mph.

Monday

A 40 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 91. Heat index values as high as 104. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

Monday Night

A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 71. West wind around 10 mph becoming north northwest after midnight. Winds could gust as high as 20 mph.

Tuesday

Mostly sunny, with a high near 84. North wind around 10 mph, with gusts as high as 20 mph.

Tuesday Night

Mostly clear, with a low around 63.

Wednesday

Sunny, with a high near 82.

Wednesday Night

Mostly clear, with a low around 62.

Thursday

Sunny, with a high near 86.

Thursday Night

Partly cloudy, with a low around 65.