Hourly Weather Forecast - Harvard, IL

12 AM
17°F
10%
18mph
WNW
Mostly Cloudy
Humidity
73%
Feels like
1°F
Dew Point
9°F
1 AM
15°F
10%
17mph
WNW
Mostly Cloudy
Humidity
72%
Feels like
-1°F
Dew Point
8°F
2 AM
14°F
10%
17mph
WNW
Mostly Cloudy
Humidity
72%
Feels like
-2°F
Dew Point
7°F
3 AM
14°F
0%
16mph
WNW
Mostly Cloudy
Humidity
72%
Feels like
-2°F
Dew Point
7°F
4 AM
14°F
0%
15mph
WNW
Partly Cloudy
Humidity
69%
Feels like
-2°F
Dew Point
6°F
5 AM
14°F
0%
14mph
WNW
Partly Cloudy
Humidity
66%
Feels like
-1°F
Dew Point
5°F
6 AM
14°F
0%
13mph
WNW
Mostly Clear
Humidity
66%
Feels like
-1°F
Dew Point
4°F
7 AM
14°F
0%
13mph
WNW
Mostly Clear
Humidity
65%
Feels like
-1°F
Dew Point
4°F
7:19 AM
8 AM
14°F
0%
12mph
NW
Sunny
Humidity
61%
Feels like
1°F
Dew Point
4°F
9 AM
15°F
0%
11mph
NW
Sunny
Humidity
59%
Feels like
3°F
Dew Point
4°F
10 AM
16°F
0%
9mph
WNW
Mostly Sunny
Humidity
57%
Feels like
5°F
Dew Point
4°F
11 AM
17°F
0%
7mph
WNW
Partly Cloudy
Humidity
56%
Feels like
8°F
Dew Point
4°F
12 PM
17°F
0%
6mph
W
Partly Cloudy
Humidity
55%
Feels like
9°F
Dew Point
4°F
1 PM
18°F
0%
6mph
WSW
Mostly Cloudy
Humidity
54%
Feels like
9°F
Dew Point
4°F
2 PM
19°F
0%
6mph
SW
Cloudy
Humidity
53%
Feels like
10°F
Dew Point
4°F
3 PM
19°F
10%
7mph
SSW
Cloudy
Humidity
53%
Feels like
10°F
Dew Point
5°F
4 PM
19°F
10%
7mph
SSW
Cloudy
Humidity
55%
Feels like
10°F
Dew Point
6°F
4:23 PM
5 PM
20°F
10%
8mph
S
Mostly Cloudy
Humidity
54%
Feels like
10°F
Dew Point
6°F
6 PM
21°F
10%
9mph
S
Mostly Cloudy
Humidity
54%
Feels like
11°F
Dew Point
7°F
7 PM
22°F
10%
10mph
S
Mostly Cloudy
Humidity
55%
Feels like
11°F
Dew Point
8°F
8 PM
22°F
10%
12mph
S
Cloudy
Humidity
57%
Feels like
10°F
Dew Point
10°F
9 PM
22°F
10%
13mph
S
Cloudy
Humidity
59%
Feels like
10°F
Dew Point
10°F
10 PM
23°F
10%
13mph
S
Cloudy
Humidity
62%
Feels like
10°F
Dew Point
12°F
11 PM
23°F
10%
13mph
S
Cloudy
Humidity
64%
Feels like
11°F
Dew Point
13°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday's Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

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