Hourly Weather Forecast - Grand Detour, IL

12 AM
24°F
30%
17mph
WNW
30% Chance Snow Showers
Humidity
68%
Feels like
10°F
Dew Point
15°F
1 AM
23°F
30%
17mph
WNW
30% Chance of Snow
Humidity
66%
Feels like
9°F
Dew Point
13°F
2 AM
23°F
0%
17mph
WNW
Mostly Cloudy
Humidity
65%
Feels like
9°F
Dew Point
13°F
3 AM
23°F
0%
17mph
WNW
Mostly Cloudy
Humidity
66%
Feels like
9°F
Dew Point
13°F
4 AM
23°F
0%
17mph
WNW
Mostly Cloudy
Humidity
70%
Feels like
9°F
Dew Point
15°F
5 AM
23°F
0%
17mph
WNW
Partly Cloudy
Humidity
74%
Feels like
10°F
Dew Point
16°F
6 AM
24°F
0%
16mph
WNW
Partly Cloudy
Humidity
76%
Feels like
11°F
Dew Point
17°F
7 AM
24°F
0%
16mph
WNW
Partly Cloudy
Humidity
75%
Feels like
11°F
Dew Point
17°F
7:24 AM
8 AM
25°F
0%
15mph
NW
Partly Cloudy
Humidity
77%
Feels like
13°F
Dew Point
19°F
9 AM
26°F
0%
14mph
NW
Partly Cloudy
Humidity
78%
Feels like
15°F
Dew Point
20°F
10 AM
28°F
0%
14mph
NW
Partly Cloudy
Humidity
76%
Feels like
16°F
Dew Point
21°F
11 AM
29°F
0%
13mph
NW
Partly Cloudy
Humidity
74%
Feels like
18°F
Dew Point
22°F
12 PM
30°F
0%
12mph
NW
Partly Cloudy
Humidity
73%
Feels like
20°F
Dew Point
23°F
1 PM
31°F
0%
12mph
WNW
Partly Cloudy
Humidity
72%
Feels like
22°F
Dew Point
23°F
2 PM
32°F
0%
11mph
WNW
Partly Cloudy
Humidity
70%
Feels like
23°F
Dew Point
23°F
3 PM
32°F
0%
11mph
W
Mostly Cloudy
Humidity
69%
Feels like
23°F
Dew Point
23°F
4 PM
31°F
0%
10mph
W
Mostly Cloudy
Humidity
72%
Feels like
23°F
Dew Point
23°F
4:47 PM
5 PM
29°F
0%
9mph
WSW
Partly Cloudy
Humidity
77%
Feels like
21°F
Dew Point
23°F
6 PM
28°F
0%
9mph
WSW
Partly Cloudy
Humidity
82%
Feels like
20°F
Dew Point
24°F
7 PM
28°F
0%
9mph
WSW
Partly Cloudy
Humidity
85%
Feels like
19°F
Dew Point
24°F
8 PM
27°F
0%
9mph
SW
Partly Cloudy
Humidity
85%
Feels like
18°F
Dew Point
23°F
9 PM
27°F
0%
10mph
SW
Mostly Clear
Humidity
85%
Feels like
18°F
Dew Point
23°F
10 PM
27°F
0%
10mph
SW
Mostly Clear
Humidity
83%
Feels like
18°F
Dew Point
23°F
11 PM
28°F
0%
11mph
SW
Mostly Clear
Humidity
80%
Feels like
18°F
Dew Point
22°F

Today's Severe Weather Outlook

Gusty Thunderstorms Rumble Across the Gulf Coast

Gusty thunderstorms and perhaps a tornado will be possible across parts of the Gulf Coast today.

Weekend Weather Outlook

Weekend Weather Outlook

Image by reslmaier from Pixabay

Prepping for Severe Weather

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Windchill chart

Dangers of Wind Chills

(Image provided by Pixabay.com)

Before a High Wind Event

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide