Hourly Weather Forecast - Watertown, IL

12 AM
69°F
10%
15mph
SSW
Mostly Clear
Humidity
79%
Feels like
69°F
Dew Point
62°F
1 AM
69°F
30%
14mph
SSW
30% Chance Rain Showers
Humidity
80%
Feels like
69°F
Dew Point
62°F
2 AM
68°F
30%
12mph
SSW
30% Chance Rain Showers
Humidity
83%
Feels like
68°F
Dew Point
63°F
3 AM
67°F
30%
11mph
SSW
30% Chance Rain Showers
Humidity
84%
Feels like
67°F
Dew Point
62°F
4 AM
67°F
30%
10mph
SSW
30% Chance Rain Showers
Humidity
87%
Feels like
67°F
Dew Point
63°F
5 AM
66°F
30%
9mph
SSW
30% Chance Rain Showers
Humidity
89%
Feels like
66°F
Dew Point
63°F
6 AM
65°F
30%
8mph
SSW
30% Chance Rain Showers
Humidity
92%
Feels like
65°F
Dew Point
63°F
6:34 AM
7 AM
65°F
30%
7mph
SSW
30% Chance of Light Rain
Humidity
92%
Feels like
65°F
Dew Point
63°F
8 AM
67°F
30%
8mph
SSW
30% Chance of Light Rain
Humidity
91%
Feels like
67°F
Dew Point
64°F
9 AM
69°F
20%
9mph
SSW
Mostly Cloudy
Humidity
88%
Feels like
69°F
Dew Point
65°F
10 AM
71°F
20%
11mph
SSW
Mostly Cloudy
Humidity
84%
Feels like
71°F
Dew Point
66°F
11 AM
72°F
30%
11mph
SSW
30% Chance Rain Showers
Humidity
81%
Feels like
72°F
Dew Point
66°F
12 PM
74°F
30%
12mph
SSW
30% Chance Rain Showers
Humidity
77%
Feels like
74°F
Dew Point
66°F
1 PM
75°F
30%
12mph
SSW
30% Chance Rain Showers
Humidity
73%
Feels like
75°F
Dew Point
66°F
2 PM
76°F
30%
12mph
SSW
30% Chance Rain Showers
Humidity
69%
Feels like
76°F
Dew Point
66°F
3 PM
78°F
30%
12mph
SSW
30% Chance Rain Showers
Humidity
65%
Feels like
78°F
Dew Point
65°F
4 PM
79°F
30%
12mph
SSW
30% Chance Rain Showers
Humidity
66%
Feels like
79°F
Dew Point
66°F
5 PM
78°F
30%
11mph
SSW
30% Chance Rain Showers
Humidity
65%
Feels like
78°F
Dew Point
65°F
6 PM
76°F
10%
11mph
S
Partly Cloudy
Humidity
66%
Feels like
76°F
Dew Point
64°F
7 PM
75°F
30%
10mph
S
30% Chance Rain Showers
Humidity
69%
Feels like
75°F
Dew Point
64°F
7:17 PM
8 PM
73°F
20%
9mph
S
Partly Cloudy
Humidity
72%
Feels like
73°F
Dew Point
64°F
9 PM
72°F
10%
10mph
S
Partly Cloudy
Humidity
76%
Feels like
72°F
Dew Point
64°F
10 PM
71°F
10%
10mph
S
Partly Cloudy
Humidity
78%
Feels like
71°F
Dew Point
64°F
11 PM
71°F
10%
11mph
S
Partly Cloudy
Humidity
78%
Feels like
71°F
Dew Point
63°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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