Hourly Weather Forecast - Waterloo, IL

12 AM
30°F
0%
10mph
SSW
Cloudy
Humidity
54%
Feels like
22°F
Dew Point
15°F
1 AM
30°F
0%
10mph
SSW
Mostly Cloudy
Humidity
55%
Feels like
21°F
Dew Point
16°F
2 AM
30°F
0%
11mph
SW
Partly Cloudy
Humidity
56%
Feels like
21°F
Dew Point
17°F
3 AM
30°F
0%
11mph
SW
Partly Cloudy
Humidity
58%
Feels like
21°F
Dew Point
17°F
4 AM
30°F
0%
10mph
SW
Mostly Clear
Humidity
60%
Feels like
21°F
Dew Point
18°F
5 AM
29°F
0%
9mph
SW
Clear
Humidity
63%
Feels like
21°F
Dew Point
18°F
6 AM
29°F
0%
9mph
SW
Clear
Humidity
63%
Feels like
21°F
Dew Point
19°F
7 AM
30°F
0%
9mph
WSW
Clear
Humidity
55%
Feels like
22°F
Dew Point
16°F
7:13 AM
8 AM
32°F
0%
10mph
WSW
Sunny
Humidity
54%
Feels like
24°F
Dew Point
17°F
9 AM
35°F
0%
11mph
WSW
Mostly Sunny
Humidity
53%
Feels like
27°F
Dew Point
19°F
10 AM
38°F
0%
11mph
W
Partly Cloudy
Humidity
49%
Feels like
30°F
Dew Point
20°F
11 AM
41°F
0%
12mph
W
Partly Cloudy
Humidity
46%
Feels like
34°F
Dew Point
21°F
12 PM
43°F
0%
13mph
W
Mostly Cloudy
Humidity
43%
Feels like
37°F
Dew Point
22°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

As one disturbance exits New England tonight, another will be quick on its heels in the Great Lakes on Friday.

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

(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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