Hourly Weather Forecast - Lake Bluff, IL

9 AM
33°F
70%
7mph
NNW
70% Chance of Heavy Snow
Humidity
88%
Feels like
27°F
Dew Point
30°F
10 AM
33°F
70%
7mph
NNW
70% Chance of Heavy Snow
Humidity
85%
Feels like
26°F
Dew Point
29°F
11 AM
32°F
30%
7mph
NNW
30% Chance of Flurries
Humidity
80%
Feels like
25°F
Dew Point
26°F
12 PM
31°F
30%
7mph
NNW
30% Chance of Snow
Humidity
77%
Feels like
24°F
Dew Point
24°F
1 PM
30°F
30%
7mph
NNW
30% Chance Frozen Mix
Humidity
76%
Feels like
23°F
Dew Point
23°F
2 PM
29°F
0%
6mph
NNW
Mostly Cloudy
Humidity
76%
Feels like
22°F
Dew Point
22°F
3 PM
28°F
0%
6mph
NNW
Partly Cloudy
Humidity
77%
Feels like
22°F
Dew Point
22°F
4 PM
27°F
0%
5mph
NNW
Partly Cloudy
Humidity
78%
Feels like
22°F
Dew Point
21°F
4:19 PM
5 PM
27°F
0%
4mph
NW
Mostly Cloudy
Humidity
78%
Feels like
22°F
Dew Point
21°F
6 PM
27°F
0%
3mph
NW
Mostly Cloudy
Humidity
77%
Feels like
23°F
Dew Point
21°F
7 PM
27°F
30%
3mph
NW
30% Chance of Flurries
Humidity
76%
Feels like
23°F
Dew Point
20°F
8 PM
26°F
10%
3mph
NW
Mostly Cloudy
Humidity
76%
Feels like
22°F
Dew Point
20°F
9 PM
26°F
10%
3mph
NW
Mostly Cloudy
Humidity
76%
Feels like
26°F
Dew Point
19°F
10 PM
25°F
0%
3mph
NW
Mostly Cloudy
Humidity
76%
Feels like
25°F
Dew Point
19°F
11 PM
25°F
0%
3mph
NW
Mostly Cloudy
Humidity
76%
Feels like
25°F
Dew Point
18°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

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

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Traffic Cameras

Weather Cameras

Outdoor Sports Guide