Scorching Heat West and South-Central; Monsoon Threats; Areas of Heavy Rain
Excessive heat continues in the West and South-Central U.S. Temperatures heat up in the west next week with 90s and 100s north to as high as 127 in the desert. Monsoon flow also continues with threats of flash floods, dust storms, and dry thunderstorms. A low system may produce excessive rain to portions of the Middle Atlantic. Areas of heavy rain from the Gulf to the Great Lakes. Read More >
Hazardous Weather Conditions
Current conditions at
Chicago / West Chicago, Dupage Airport (KDPA)
Lat: 41.9°NLon: 88.25°WElev: 758ft.
Overcast
76°F
24°C
| Humidity | 77% |
| Wind Speed | N 12 mph |
| Barometer | 29.77 in (1007.6 mb) |
| Dewpoint | 68°F (20°C) |
| Visibility | 9.00 mi |
| Heat Index | 77°F (25°C) |
| Last update | 21 Jul 11:52 am CDT |
Extended Forecast for
Naperville IL
-
This
Afternoon
Showers
LikelyHigh: 74 °F
-
Tonight
Scattered
ShowersLow: 66 °F
-
Sunday
Chance
ShowersHigh: 79 °F
-
Sunday
Night
Partly Cloudy
Low: 63 °F
-
Monday
Sunny
High: 83 °F
-
Monday
Night
Mostly Clear
Low: 64 °F
-
Tuesday
Sunny
High: 87 °F
-
Tuesday
NightMostly Clear
Low: 66 °F
-
Wednesday
Sunny
High: 87 °F
Detailed Forecast
This Afternoon
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Cloudy, with a high near 74. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Scattered showers, mainly after 1am. Cloudy, with a low around 66. North wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Sunday
A 40 percent chance of showers. Mostly cloudy, with a high near 79. North northeast wind around 10 mph, with gusts as high as 15 mph.
Sunday Night
Partly cloudy, with a low around 63. North northeast wind 5 to 10 mph.
Monday
Sunny, with a high near 83. North northeast wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 64.
Tuesday
Sunny, with a high near 87.
Tuesday Night
Mostly clear, with a low around 66.
Wednesday
Sunny, with a high near 87.
Wednesday Night
Partly cloudy, with a low around 65.
Thursday
Mostly sunny, with a high near 82.
Thursday Night
Partly cloudy, with a low around 62.
Friday
Mostly sunny, with a high near 80.
Additional Forecasts and Information
Point Forecast:
Naperville IL
41.77°N 88.15°W
41.77°N 88.15°W
11:17 am CDT Jul 21, 2018
12pm CDT Jul 21, 2018-6pm CDT Jul 27, 2018
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
