Hourly Weather Forecast - Hamill, SD

12 AM
36°F
0%
7mph
WNW
Mostly Clear
Humidity
89%
Feels like
30°F
Dew Point
33°F
1 AM
35°F
0%
7mph
WNW
Partly Cloudy
Humidity
90%
Feels like
29°F
Dew Point
32°F
2 AM
34°F
0%
6mph
WNW
Partly Cloudy
Humidity
91%
Feels like
28°F
Dew Point
31°F
3 AM
33°F
0%
6mph
WNW
Partly Cloudy
Humidity
92%
Feels like
27°F
Dew Point
31°F
4 AM
32°F
0%
5mph
WNW
Hazy
Humidity
92%
Feels like
27°F
Dew Point
30°F
5 AM
31°F
0%
5mph
NW
Hazy
Humidity
92%
Feels like
26°F
Dew Point
29°F
6 AM
30°F
0%
4mph
NW
Hazy
Humidity
92%
Feels like
26°F
Dew Point
28°F
7 AM
30°F
0%
1mph
NW
Hazy
Humidity
92%
Feels like
30°F
Dew Point
28°F
8 AM
30°F
0%
2mph
SE
Hazy
Humidity
93%
Feels like
30°F
Dew Point
28°F
8:10 AM
9 AM
31°F
0%
5mph
SE
Hazy
Humidity
91%
Feels like
26°F
Dew Point
29°F
10 AM
34°F
0%
7mph
SE
Sunny
Humidity
85%
Feels like
28°F
Dew Point
30°F
11 AM
38°F
0%
9mph
SE
Mostly Sunny
Humidity
77%
Feels like
32°F
Dew Point
32°F
12 PM
42°F
0%
10mph
SE
Partly Cloudy
Humidity
70%
Feels like
35°F
Dew Point
33°F
1 PM
44°F
0%
12mph
SE
Partly Cloudy
Humidity
65%
Feels like
38°F
Dew Point
33°F
2 PM
46°F
0%
13mph
SE
Mostly Sunny
Humidity
60%
Feels like
40°F
Dew Point
33°F
3 PM
47°F
0%
14mph
SE
Mostly Sunny
Humidity
58%
Feels like
41°F
Dew Point
33°F
4 PM
46°F
0%
15mph
SE
Partly Cloudy
Humidity
59%
Feels like
39°F
Dew Point
32°F
5 PM
44°F
0%
14mph
SE
Mostly Cloudy
Humidity
62%
Feels like
37°F
Dew Point
32°F
5:05 PM
6 PM
42°F
0%
14mph
SE
Cloudy
Humidity
66%
Feels like
35°F
Dew Point
31°F
7 PM
41°F
0%
14mph
SE
Cloudy
Humidity
69%
Feels like
34°F
Dew Point
32°F
8 PM
40°F
0%
13mph
SE
Cloudy
Humidity
72%
Feels like
33°F
Dew Point
32°F
9 PM
40°F
0%
13mph
SSE
Cloudy
Humidity
74%
Feels like
33°F
Dew Point
33°F
10 PM
40°F
0%
12mph
SSE
Mostly Cloudy
Humidity
76%
Feels like
33°F
Dew Point
33°F
11 PM
40°F
0%
12mph
SSE
Partly Cloudy
Humidity
78%
Feels like
33°F
Dew Point
34°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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