Hourly Weather Forecast - Harwood Heights, IL

12 AM
17°F
10%
8mph
WNW
Mostly Clear
Humidity
57%
Feels like
7°F
Dew Point
5°F
1 AM
18°F
10%
9mph
WNW
Mostly Clear
Humidity
50%
Feels like
8°F
Dew Point
3°F
2 AM
19°F
10%
9mph
WNW
Clear
Humidity
42%
Feels like
8°F
Dew Point
0°F
3 AM
20°F
20%
9mph
WNW
Clear
Humidity
35%
Feels like
10°F
Dew Point
-3°F
4 AM
22°F
30%
9mph
NW
30% Chance Snow Showers
Humidity
29%
Feels like
11°F
Dew Point
-6°F
5 AM
23°F
30%
9mph
NW
30% Chance Snow Showers
Humidity
25%
Feels like
13°F
Dew Point
-8°F
6 AM
23°F
30%
9mph
NW
30% Chance Snow Showers
Humidity
22%
Feels like
13°F
Dew Point
-10°F
7 AM
22°F
20%
9mph
NW
Partly Cloudy
Humidity
20%
Feels like
12°F
Dew Point
-12°F
7:12 AM
8 AM
22°F
10%
9mph
NW
Partly Cloudy
Humidity
19%
Feels like
12°F
Dew Point
-14°F
9 AM
23°F
10%
9mph
NW
Partly Cloudy
Humidity
17%
Feels like
14°F
Dew Point
-15°F
10 AM
24°F
10%
9mph
NW
Partly Cloudy
Humidity
16%
Feels like
15°F
Dew Point
-15°F
11 AM
24°F
0%
8mph
NW
Mostly Cloudy
Humidity
16%
Feels like
15°F
Dew Point
-15°F
12 PM
24°F
0%
8mph
NW
Mostly Cloudy
Humidity
16%
Feels like
15°F
Dew Point
-15°F
1 PM
23°F
0%
7mph
NW
Mostly Cloudy
Humidity
17%
Feels like
15°F
Dew Point
-15°F
2 PM
22°F
0%
7mph
NW
Mostly Cloudy
Humidity
17%
Feels like
14°F
Dew Point
-15°F
3 PM
21°F
10%
7mph
NW
Mostly Cloudy
Humidity
19%
Feels like
12°F
Dew Point
-15°F
4 PM
19°F
10%
7mph
NW
Partly Cloudy
Humidity
20%
Feels like
10°F
Dew Point
-16°F
4:54 PM
5 PM
18°F
10%
6mph
NW
Mostly Clear
Humidity
21%
Feels like
9°F
Dew Point
-15°F
6 PM
16°F
10%
6mph
NW
Clear
Humidity
21%
Feels like
8°F
Dew Point
-17°F
7 PM
15°F
20%
6mph
NW
Clear
Humidity
22%
Feels like
6°F
Dew Point
-17°F
8 PM
14°F
10%
6mph
NW
Clear
Humidity
23%
Feels like
5°F
Dew Point
-17°F
9 PM
13°F
10%
5mph
NW
Clear
Humidity
25%
Feels like
4°F
Dew Point
-16°F
10 PM
11°F
10%
6mph
NW
Clear
Humidity
27%
Feels like
2°F
Dew Point
-16°F
11 PM
10°F
10%
6mph
NW
Clear
Humidity
29%
Feels like
0°F
Dew Point
-16°F

Snow Forecast through Sunday

Series of Weather Systems Cover Great Lakes, East in Snow

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and Eastern U.S.

Monday's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

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

Safety Tips For Icy Surfaces

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