Hourly Weather Forecast - Hermosa, SD

12 AM
37°F
0%
8mph
WSW
Partly Cloudy
Humidity
80%
Feels like
31°F
Dew Point
32°F
1 AM
37°F
0%
9mph
WSW
Partly Cloudy
Humidity
81%
Feels like
31°F
Dew Point
32°F
2 AM
38°F
0%
9mph
WSW
Mostly Clear
Humidity
80%
Feels like
31°F
Dew Point
32°F
3 AM
38°F
0%
9mph
WSW
Mostly Clear
Humidity
80%
Feels like
31°F
Dew Point
32°F
4 AM
38°F
0%
10mph
WSW
Mostly Clear
Humidity
78%
Feels like
31°F
Dew Point
32°F
5 AM
38°F
10%
10mph
SW
Mostly Clear
Humidity
77%
Feels like
32°F
Dew Point
32°F
6 AM
39°F
20%
10mph
SW
Mostly Clear
Humidity
76%
Feels like
33°F
Dew Point
32°F
7 AM
40°F
20%
11mph
WSW
Mostly Clear
Humidity
75%
Feels like
34°F
Dew Point
33°F
7:24 AM
8 AM
43°F
10%
11mph
WSW
Mostly Sunny
Humidity
71%
Feels like
37°F
Dew Point
34°F
9 AM
47°F
10%
12mph
WSW
Mostly Sunny
Humidity
63%
Feels like
42°F
Dew Point
35°F
10 AM
53°F
0%
13mph
WSW
Mostly Sunny
Humidity
53%
Feels like
53°F
Dew Point
36°F
11 AM
57°F
0%
13mph
W
Mostly Sunny
Humidity
46%
Feels like
57°F
Dew Point
36°F
12 PM
58°F
0%
14mph
W
Mostly Sunny
Humidity
43%
Feels like
58°F
Dew Point
36°F
1 PM
59°F
0%
16mph
WNW
Sunny
Humidity
42%
Feels like
59°F
Dew Point
36°F
2 PM
58°F
0%
16mph
WNW
Sunny
Humidity
43%
Feels like
58°F
Dew Point
36°F
3 PM
56°F
0%
14mph
NW
Mostly Sunny
Humidity
45%
Feels like
56°F
Dew Point
35°F
4 PM
53°F
0%
11mph
NW
Mostly Sunny
Humidity
49%
Feels like
53°F
Dew Point
34°F
4:18 PM
5 PM
50°F
0%
9mph
NNW
Partly Cloudy
Humidity
54%
Feels like
46°F
Dew Point
34°F
6 PM
47°F
0%
7mph
NNW
Mostly Clear
Humidity
58%
Feels like
44°F
Dew Point
33°F
7 PM
45°F
0%
7mph
NW
Mostly Clear
Humidity
62%
Feels like
41°F
Dew Point
33°F
8 PM
43°F
0%
6mph
WNW
Mostly Clear
Humidity
67%
Feels like
39°F
Dew Point
33°F
9 PM
41°F
0%
6mph
WNW
Mostly Clear
Humidity
70%
Feels like
37°F
Dew Point
32°F
10 PM
40°F
0%
5mph
WNW
Mostly Clear
Humidity
73%
Feels like
36°F
Dew Point
32°F
11 PM
38°F
0%
5mph
W
Mostly Clear
Humidity
76%
Feels like
35°F
Dew Point
32°F

Forecast Peak Wind Gusts Today

Clipper System Blasts Central, Eastern U.S. With Winter Impacts

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

NOAA, NCDC

White Christmas? What Are The Odds

Friday's Weather Outlook

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

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