Spearfish, SD

Right Now
40°
Clear
  • Humidity: 26%
  • Feels Like: 34°
  • Heat Index: 40°
  • Wind: 10 mph
  • Wind Chill: 34°
  • UV Index: 1 Low
  • Sunrise: 07:11:08 AM
  • Sunset: 04:17:22 PM
  • Dew Point:
  • Visibility: 10 mi

Today

Sunny skies. High 57F. Winds SW at 5 to 10 mph.

Tonight

A few clouds overnight. Low 33F. Winds W at 10 to 15 mph.

Tomorrow

Cloudy skies early, followed by partial clearing. High 36F. Winds NW at 15 to 25 mph. Winds could occasionally gust over 40 mph.

Next 12 Hours

Time
Temp
Precip
2 AM
39°
0%
2 AM
39°

Wind: SW @ 9mph

Precip: 0% Chance

Humidity: 26%

Wind Chill: 33°

Heat Index: 39°

UV Index: 0 Low

Visibility: 10 mi

3 AM
38°
0%
3 AM
38°

Wind: SW @ 8mph

Precip: 0% Chance

Humidity: 27%

Wind Chill: 32°

Heat Index: 38°

UV Index: 0 Low

Visibility: 10 mi

4 AM
37°
0%
4 AM
37°

Wind: SW @ 7mph

Precip: 0% Chance

Humidity: 27%

Wind Chill: 31°

Heat Index: 37°

UV Index: 0 Low

Visibility: 10 mi

5 AM
34°
0%
5 AM
34°

Wind: SW @ 6mph

Precip: 0% Chance

Humidity: 29%

Wind Chill: 28°

Heat Index: 34°

UV Index: 0 Low

Visibility: 10 mi

6 AM
34°
0%
6 AM
34°

Wind: SSW @ 6mph

Precip: 0% Chance

Humidity: 29%

Wind Chill: 28°

Heat Index: 34°

UV Index: 0 Low

Visibility: 10 mi

7 AM
33°
0%
7 AM
33°

Wind: SSW @ 6mph

Precip: 0% Chance

Humidity: 29%

Wind Chill: 27°

Heat Index: 33°

UV Index: 0 Low

Visibility: 10 mi

8 AM
35°
0%
8 AM
35°

Wind: SSW @ 6mph

Precip: 0% Chance

Humidity: 28%

Wind Chill: 30°

Heat Index: 35°

UV Index: 0 Low

Visibility: 10 mi

9 AM
41°
0%
9 AM
41°

Wind: SSW @ 5mph

Precip: 0% Chance

Humidity: 25%

Wind Chill: 38°

Heat Index: 41°

UV Index: 0 Low

Visibility: 10 mi

10 AM
48°
0%
10 AM
48°

Wind: SW @ 4mph

Precip: 0% Chance

Humidity: 20%

Wind Chill: 46°

Heat Index: 48°

UV Index: 1 Low

Visibility: 10 mi

11 AM
52°
0%
11 AM
52°

Wind: WSW @ 5mph

Precip: 0% Chance

Humidity: 17%

Wind Chill: 50°

Heat Index: 52°

UV Index: 1 Low

Visibility: 10 mi

12 PM
54°
0%
12 PM
54°

Wind: W @ 5mph

Precip: 0% Chance

Humidity: 15%

Wind Chill: 53°

Heat Index: 54°

UV Index: 1 Low

Visibility: 10 mi

1 PM
56°
0%
1 PM
56°

Wind: WSW @ 5mph

Precip: 0% Chance

Humidity: 15%

Wind Chill: 55°

Heat Index: 56°

UV Index: 1 Low

Visibility: 10 mi