Hourly Weather Forecast - Hill City, SD

12 AM
23°F
10%
2mph
S
Mostly Cloudy
Humidity
75%
Feels like
23°F
Dew Point
16°F
1 AM
23°F
10%
1mph
SSW
Mostly Cloudy
Humidity
71%
Feels like
23°F
Dew Point
15°F
2 AM
24°F
10%
1mph
WSW
Partly Cloudy
Humidity
68%
Feels like
24°F
Dew Point
15°F
3 AM
25°F
20%
1mph
WNW
Partly Cloudy
Humidity
64%
Feels like
25°F
Dew Point
14°F
4 AM
25°F
20%
2mph
NW
Partly Cloudy
Humidity
65%
Feels like
25°F
Dew Point
15°F
5 AM
25°F
20%
2mph
NW
Partly Cloudy
Humidity
67%
Feels like
25°F
Dew Point
16°F
6 AM
25°F
10%
2mph
NW
Partly Cloudy
Humidity
68%
Feels like
25°F
Dew Point
16°F
7 AM
24°F
10%
2mph
NNW
Partly Cloudy
Humidity
72%
Feels like
24°F
Dew Point
17°F
7:20 AM
8 AM
24°F
20%
2mph
NNW
Partly Cloudy
Humidity
75%
Feels like
24°F
Dew Point
18°F
9 AM
26°F
20%
2mph
NNW
Mostly Cloudy
Humidity
72%
Feels like
26°F
Dew Point
18°F
10 AM
27°F
20%
2mph
NNW
Mostly Cloudy
Humidity
69%
Feels like
27°F
Dew Point
19°F
11 AM
29°F
20%
3mph
NNW
Mostly Cloudy
Humidity
65%
Feels like
29°F
Dew Point
19°F
12 PM
30°F
20%
3mph
NNW
Partly Cloudy
Humidity
62%
Feels like
27°F
Dew Point
19°F
1 PM
31°F
10%
3mph
N
Partly Cloudy
Humidity
61%
Feels like
27°F
Dew Point
19°F
2 PM
30°F
10%
3mph
N
Partly Cloudy
Humidity
63%
Feels like
27°F
Dew Point
19°F
3 PM
27°F
10%
2mph
NNW
Partly Cloudy
Humidity
68%
Feels like
27°F
Dew Point
18°F
4 PM
24°F
10%
1mph
NW
Partly Cloudy
Humidity
74%
Feels like
24°F
Dew Point
17°F
4:16 PM
5 PM
22°F
10%
1mph
W
Partly Cloudy
Humidity
73%
Feels like
22°F
Dew Point
15°F
6 PM
21°F
10%
1mph
WSW
Partly Cloudy
Humidity
73%
Feels like
21°F
Dew Point
14°F
7 PM
21°F
10%
2mph
WSW
Mostly Clear
Humidity
74%
Feels like
21°F
Dew Point
14°F
8 PM
21°F
10%
2mph
WSW
Clear
Humidity
75%
Feels like
21°F
Dew Point
15°F
9 PM
22°F
0%
3mph
SW
Clear
Humidity
74%
Feels like
22°F
Dew Point
15°F
10 PM
24°F
0%
3mph
SW
Clear
Humidity
73%
Feels like
20°F
Dew Point
17°F
11 PM
26°F
0%
4mph
SW
Clear
Humidity
72%
Feels like
21°F
Dew Point
18°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide