Hourly Weather Forecast - Blue Mound, IL

12 AM
23°F
30%
5mph
SSW
30 % Chance of Heavy Snow
Humidity
80%
Feels like
17°F
Dew Point
18°F
1 AM
22°F
30%
4mph
SSW
30 % Chance of Heavy Snow
Humidity
81%
Feels like
16°F
Dew Point
18°F
2 AM
22°F
10%
4mph
SSW
Partly Cloudy
Humidity
82%
Feels like
16°F
Dew Point
17°F
3 AM
21°F
10%
4mph
SSW
Partly Cloudy
Humidity
83%
Feels like
15°F
Dew Point
17°F
4 AM
21°F
10%
4mph
S
Partly Cloudy
Humidity
84%
Feels like
15°F
Dew Point
17°F
5 AM
21°F
10%
4mph
S
Partly Cloudy
Humidity
85%
Feels like
15°F
Dew Point
17°F
6 AM
22°F
10%
5mph
S
Partly Cloudy
Humidity
85%
Feels like
15°F
Dew Point
18°F
7 AM
23°F
10%
5mph
S
Partly Cloudy
Humidity
84%
Feels like
16°F
Dew Point
19°F
7:10 AM
8 AM
25°F
10%
5mph
SSE
Mostly Sunny
Humidity
84%
Feels like
18°F
Dew Point
21°F
9 AM
27°F
10%
6mph
SSE
Partly Cloudy
Humidity
83%
Feels like
20°F
Dew Point
22°F
10 AM
29°F
10%
6mph
SSE
Partly Cloudy
Humidity
81%
Feels like
22°F
Dew Point
24°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

Thursday's Weather Outlook

Thursday'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