Hourly Weather Forecast - Watertown, SD

5 PM
41°F
0%
11mph
W
Mostly Sunny
Humidity
78%
Feels like
34°F
Dew Point
35°F
5:42 PM
6 PM
39°F
0%
11mph
W
Mostly Clear
Humidity
82%
Feels like
32°F
Dew Point
34°F
7 PM
39°F
0%
12mph
W
Mostly Clear
Humidity
82%
Feels like
32°F
Dew Point
34°F
8 PM
40°F
0%
14mph
W
Mostly Clear
Humidity
80%
Feels like
32°F
Dew Point
34°F
9 PM
40°F
0%
15mph
W
Mostly Clear
Humidity
79%
Feels like
32°F
Dew Point
34°F
10 PM
40°F
0%
18mph
WNW
Mostly Clear
Humidity
80%
Feels like
31°F
Dew Point
34°F
11 PM
40°F
0%
20mph
NW
Mostly Clear
Humidity
80%
Feels like
30°F
Dew Point
34°F

Friday's Weather Outlook

Friday's Weather Outlook

A snow-filled clipper system is set to sweep through the Great Lakes, Ohio Valley, and Mid-Atlantic.

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image courtesy of Pixabay.com

All About Snow Squalls

A person in a pink coat and red mittens holding a snowball. (Image by Dmitriy Gutarev from Pixabay)

Cold Weather and Worsening Health Conditions

Windchill chart

Dangers of Wind Chills

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