Hourly Weather Forecast - Deadwood, SD

10 AM
47°F
0%
6mph
SW
Sunny
Humidity
38%
Feels like
44°F
Dew Point
22°F
11 AM
50°F
0%
6mph
SW
Sunny
Humidity
34%
Feels like
50°F
Dew Point
22°F
12 PM
52°F
0%
6mph
WSW
Sunny
Humidity
32%
Feels like
52°F
Dew Point
23°F
1 PM
52°F
0%
7mph
WSW
Sunny
Humidity
29%
Feels like
52°F
Dew Point
20°F
2 PM
51°F
0%
7mph
WSW
Sunny
Humidity
26%
Feels like
51°F
Dew Point
17°F
3 PM
49°F
0%
8mph
WSW
Sunny
Humidity
27%
Feels like
46°F
Dew Point
16°F
4 PM
47°F
0%
9mph
WSW
Sunny
Humidity
27%
Feels like
43°F
Dew Point
15°F
4:15 PM
5 PM
45°F
0%
9mph
SW
Clear
Humidity
27%
Feels like
41°F
Dew Point
13°F
6 PM
44°F
0%
9mph
SW
Clear
Humidity
27%
Feels like
39°F
Dew Point
13°F
7 PM
44°F
0%
8mph
SW
Clear
Humidity
28%
Feels like
39°F
Dew Point
13°F
8 PM
44°F
0%
7mph
SW
Clear
Humidity
27%
Feels like
39°F
Dew Point
12°F
9 PM
44°F
0%
7mph
WSW
Clear
Humidity
26%
Feels like
40°F
Dew Point
11°F
10 PM
44°F
0%
7mph
WSW
Clear
Humidity
23%
Feels like
40°F
Dew Point
9°F
11 PM
44°F
0%
7mph
WSW
Mostly Clear
Humidity
22%
Feels like
40°F
Dew Point
8°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Sunday Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

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