Hourly Weather Forecast - Summerset, SD

12 AM
40°F
0%
4mph
SW
Partly Cloudy
Humidity
74%
Feels like
37°F
Dew Point
32°F
1 AM
38°F
0%
4mph
SSW
Partly Cloudy
Humidity
78%
Feels like
35°F
Dew Point
31°F
2 AM
36°F
0%
5mph
SSW
Partly Cloudy
Humidity
81%
Feels like
32°F
Dew Point
31°F
3 AM
35°F
0%
5mph
S
Partly Cloudy
Humidity
79%
Feels like
31°F
Dew Point
29°F
4 AM
35°F
0%
6mph
S
Partly Cloudy
Humidity
80%
Feels like
30°F
Dew Point
30°F
5 AM
37°F
0%
7mph
S
Partly Cloudy
Humidity
75%
Feels like
31°F
Dew Point
29°F
6 AM
38°F
0%
8mph
S
Partly Cloudy
Humidity
75%
Feels like
32°F
Dew Point
31°F
7 AM
40°F
0%
9mph
S
Partly Cloudy
Humidity
72%
Feels like
34°F
Dew Point
32°F
7:26 AM
8 AM
42°F
0%
9mph
S
Cloudy
Humidity
68%
Feels like
37°F
Dew Point
32°F
9 AM
45°F
0%
10mph
S
Cloudy
Humidity
66%
Feels like
40°F
Dew Point
34°F
10 AM
47°F
0%
10mph
S
Mostly Cloudy
Humidity
64%
Feels like
43°F
Dew Point
36°F
11 AM
50°F
0%
10mph
S
Mostly Cloudy
Humidity
58%
Feels like
46°F
Dew Point
36°F
12 PM
52°F
0%
9mph
S
Partly Cloudy
Humidity
54%
Feels like
52°F
Dew Point
36°F
1 PM
52°F
0%
9mph
S
Partly Cloudy
Humidity
53%
Feels like
52°F
Dew Point
36°F
2 PM
52°F
0%
8mph
SSW
Partly Cloudy
Humidity
54%
Feels like
52°F
Dew Point
36°F
3 PM
51°F
0%
7mph
SSW
Partly Cloudy
Humidity
55%
Feels like
51°F
Dew Point
35°F
4 PM
47°F
0%
6mph
SSW
Partly Cloudy
Humidity
60%
Feels like
45°F
Dew Point
34°F
4:18 PM
5 PM
44°F
0%
5mph
SW
Partly Cloudy
Humidity
66%
Feels like
42°F
Dew Point
33°F
6 PM
42°F
0%
5mph
SW
Partly Cloudy
Humidity
73%
Feels like
39°F
Dew Point
34°F
7 PM
42°F
0%
5mph
SW
Mostly Clear
Humidity
69%
Feels like
38°F
Dew Point
33°F
8 PM
43°F
0%
6mph
SW
Mostly Clear
Humidity
61%
Feels like
40°F
Dew Point
31°F
9 PM
45°F
0%
6mph
SW
Mostly Clear
Humidity
55%
Feels like
41°F
Dew Point
29°F
10 PM
46°F
0%
6mph
SW
Mostly Clear
Humidity
51%
Feels like
43°F
Dew Point
29°F
11 PM
48°F
0%
6mph
WSW
Mostly Clear
Humidity
47%
Feels like
45°F
Dew Point
29°F

Rain And Snow Totals Through Monday

Atmospheric River Impacts Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California through Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Today's Weather Outlook

Today's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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