Hourly Weather Forecast - Chestnut Mountain Resort, IL

12 AM
16°F
0%
2mph
SW
Partly Cloudy
Humidity
92%
Feels like
16°F
Dew Point
14°F
1 AM
16°F
0%
2mph
SW
Partly Cloudy
Humidity
92%
Feels like
16°F
Dew Point
14°F
2 AM
15°F
0%
2mph
SSW
Partly Cloudy
Humidity
91%
Feels like
15°F
Dew Point
13°F
3 AM
15°F
0%
2mph
S
Partly Cloudy
Humidity
91%
Feels like
15°F
Dew Point
13°F
4 AM
15°F
0%
2mph
S
Partly Cloudy
Humidity
91%
Feels like
15°F
Dew Point
13°F
5 AM
15°F
0%
3mph
S
Mostly Cloudy
Humidity
91%
Feels like
10°F
Dew Point
13°F
6 AM
15°F
0%
4mph
S
Mostly Cloudy
Humidity
91%
Feels like
9°F
Dew Point
13°F
7 AM
17°F
0%
4mph
S
Partly Cloudy
Humidity
92%
Feels like
10°F
Dew Point
15°F
7:24 AM
8 AM
19°F
0%
5mph
S
Partly Cloudy
Humidity
92%
Feels like
11°F
Dew Point
17°F
9 AM
21°F
0%
6mph
S
Partly Cloudy
Humidity
91%
Feels like
14°F
Dew Point
19°F
10 AM
24°F
0%
7mph
S
Mostly Sunny
Humidity
90%
Feels like
16°F
Dew Point
21°F
11 AM
27°F
0%
8mph
SSW
Sunny
Humidity
87%
Feels like
19°F
Dew Point
24°F
12 PM
29°F
0%
8mph
SSW
Mostly Sunny
Humidity
85%
Feels like
21°F
Dew Point
25°F
1 PM
31°F
0%
9mph
SSW
Mostly Sunny
Humidity
84%
Feels like
23°F
Dew Point
27°F
2 PM
32°F
0%
9mph
SSW
Partly Cloudy
Humidity
83%
Feels like
24°F
Dew Point
27°F
3 PM
33°F
0%
9mph
SSW
Partly Cloudy
Humidity
83%
Feels like
25°F
Dew Point
28°F
4 PM
33°F
0%
9mph
SSW
Partly Cloudy
Humidity
84%
Feels like
26°F
Dew Point
29°F
4:29 PM
5 PM
33°F
0%
9mph
SSW
Partly Cloudy
Humidity
86%
Feels like
25°F
Dew Point
29°F
6 PM
32°F
0%
9mph
SSW
Partly Cloudy
Humidity
88%
Feels like
25°F
Dew Point
29°F
7 PM
32°F
0%
9mph
SSW
Mostly Cloudy
Humidity
89%
Feels like
25°F
Dew Point
29°F
8 PM
32°F
0%
9mph
SSW
Mostly Cloudy
Humidity
90%
Feels like
25°F
Dew Point
30°F
9 PM
32°F
10%
8mph
SSW
Cloudy
Humidity
91%
Feels like
25°F
Dew Point
30°F
10 PM
32°F
10%
8mph
SW
Cloudy
Humidity
91%
Feels like
25°F
Dew Point
30°F
11 PM
32°F
10%
7mph
SW
Cloudy
Humidity
91%
Feels like
26°F
Dew Point
30°F

Snowfall forecast through Saturday A.M.

More Snow Across the Northern U.S. into the Midwest

The parade of snow will continue across the northern U.S. and Midwest through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Rains Finally Easing Across the Northwest

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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