Hourly Weather Forecast - Watertown, IL

12 AM
47°F
0%
9mph
WNW
Partly Cloudy
Humidity
64%
Feels like
43°F
Dew Point
35°F
1 AM
46°F
0%
9mph
WNW
Partly Cloudy
Humidity
65%
Feels like
41°F
Dew Point
35°F
2 AM
45°F
0%
8mph
WNW
Partly Cloudy
Humidity
67%
Feels like
40°F
Dew Point
35°F
3 AM
44°F
0%
8mph
WNW
Partly Cloudy
Humidity
67%
Feels like
39°F
Dew Point
34°F
4 AM
43°F
0%
8mph
WNW
Partly Cloudy
Humidity
68%
Feels like
38°F
Dew Point
33°F
5 AM
42°F
0%
8mph
WNW
Mostly Clear
Humidity
70%
Feels like
37°F
Dew Point
33°F
6 AM
41°F
0%
8mph
WNW
Mostly Clear
Humidity
71%
Feels like
36°F
Dew Point
32°F
6:31 AM
7 AM
41°F
0%
8mph
WNW
Mostly Sunny
Humidity
73%
Feels like
36°F
Dew Point
33°F
8 AM
42°F
0%
9mph
WNW
Partly Cloudy
Humidity
70%
Feels like
37°F
Dew Point
33°F
9 AM
45°F
0%
10mph
NW
Partly Cloudy
Humidity
64%
Feels like
40°F
Dew Point
33°F
10 AM
47°F
0%
11mph
NW
Partly Cloudy
Humidity
61%
Feels like
42°F
Dew Point
34°F
11 AM
49°F
0%
11mph
NW
Partly Cloudy
Humidity
59%
Feels like
44°F
Dew Point
35°F
12 PM
51°F
0%
11mph
WNW
Partly Cloudy
Humidity
57%
Feels like
51°F
Dew Point
36°F
1 PM
52°F
0%
11mph
WNW
Partly Cloudy
Humidity
55%
Feels like
52°F
Dew Point
36°F
2 PM
53°F
0%
11mph
WNW
Partly Cloudy
Humidity
53%
Feels like
53°F
Dew Point
37°F
3 PM
55°F
0%
11mph
NW
Partly Cloudy
Humidity
51%
Feels like
55°F
Dew Point
37°F
4 PM
55°F
0%
11mph
NW
Mostly Sunny
Humidity
51%
Feels like
55°F
Dew Point
37°F
5 PM
55°F
0%
10mph
NW
Mostly Sunny
Humidity
51%
Feels like
55°F
Dew Point
37°F
6 PM
53°F
0%
9mph
NW
Mostly Sunny
Humidity
52%
Feels like
53°F
Dew Point
36°F
7 PM
51°F
0%
7mph
NW
Mostly Sunny
Humidity
53%
Feels like
51°F
Dew Point
35°F
7:19 PM
8 PM
50°F
0%
6mph
NW
Mostly Clear
Humidity
55%
Feels like
47°F
Dew Point
34°F
9 PM
48°F
0%
6mph
NW
Clear
Humidity
61%
Feels like
45°F
Dew Point
35°F
10 PM
46°F
0%
5mph
WNW
Clear
Humidity
66%
Feels like
44°F
Dew Point
35°F
11 PM
45°F
0%
5mph
WNW
Clear
Humidity
68%
Feels like
43°F
Dew Point
35°F

Today's Severe Weather Outlook

Severe Weather Heads for Midwest & Great Lakes

A potent low pressure system tracking into The Midwest and Great Lakes will provide ample energy for severe thunderstorms today.

Snowfall Forecast Through Saturday Night

One-Two Punch Of Snow And Ice Hits Northern Tier

Thursday's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for March 26, 2026

Extreme Weather Leads To A Mix Of Drought Development & Relief

Severe storm moving over the Texas Panhandle

What Is A Severe Thunderstorm?

(Image provided by Pixabay.com)

Sun Safety: Protect Your Skin During Spring

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