



Marine and Coastal Impacts from Imelda; Unsettled Weather in the West
Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine conditions and rip currents to much of the East Coast over the next several days. A series of Pacific frontal systems will bring waves of showers and thunderstorms to portions of northern California and the Pacific Northwest through midweek. Read More >
Hazardous Weather Conditions
Current conditions at
Pontiac Municipal Airport (KPNT)
Lat: 40.92°NLon: 88.62°WElev: 650ft.
Fair
58°F
14°C
Humidity | 88% |
Wind Speed | Calm |
Barometer | 30.18 in |
Dewpoint | 55°F (13°C) |
Visibility | 10.00 mi |
Last update | 30 Sep 2:35 am CDT |
Extended Forecast for
Chatsworth IL
Overnight
Low: 58 °F
Clear
Tuesday
High: 86 °F
Sunny
Tuesday Night
Low: 54 °F
Partly Cloudy
Wednesday
High: 84 °F
Partly Sunny
Wednesday Night
Low: 55 °F
Mostly Cloudy
Thursday
High: 85 °F
Mostly Sunny
Thursday Night
Low: 58 °F
Mostly Clear
Friday
High: 87 °F
Sunny
Friday Night
Low: 60 °F
Clear
Detailed Forecast
Overnight
Clear, with a low around 58. Calm wind.
Tuesday
Sunny, with a high near 86. Light northeast wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Tuesday Night
Partly cloudy, with a low around 54. East wind around 5 mph, with gusts as high as 10 mph.
Wednesday
Partly sunny, with a high near 84. East wind 5 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 55. East wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 85.
Thursday Night
Mostly clear, with a low around 58.
Friday
Sunny, with a high near 87.
Friday Night
Clear, with a low around 60.
Saturday
Sunny, with a high near 86.
Saturday Night
Mostly clear, with a low around 58.
Sunday
Sunny, with a high near 85.
Sunday Night
Mostly clear, with a low around 60.
Monday
Sunny, with a high near 85.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Chatsworth IL
40.74°N 88.31°W
40.74°N 88.31°W
2:41 am CDT Sep 30, 2025
2am CDT Sep 30, 2025-6pm CDT Oct 6, 2025