Measurements:
°C
°F
CURRENT WEATHER
14:46
Spearfish
104°F
SW 12 mph
Feels like: 102°F
Precip: 0%
World Resorts USA Spearfish Weather

7 Day Weather Forecast

07.15
wed
DAY
100°F
SW 11 mph
precip
0%
NIGHT
84°F
N 13 mph
precip
0%
07.16
thu
DAY
98°F
S 11 mph
precip
1%
NIGHT
74°F
N 6 mph
precip
2%
07.17
fri
DAY
98°F
W 13 mph
precip
1%
NIGHT
74°F
NW 7 mph
precip
2%
07.18
sat
DAY
104°F
W 14 mph
precip
1%
NIGHT
90°F
N 17 mph
precip
1%
07.19
sun
DAY
102°F
S 9 mph
precip
3%
NIGHT
74°F
NE 4 mph
precip
1%
07.20
mon
DAY
92°F
SW 10 mph
precip
1%
NIGHT
76°F
W 6 mph
precip
1%
07.21
tue
DAY
72°F
NW 8 mph
precip
7%
NIGHT
64°F
N 6 mph
precip
50%

Spearfish Air Temperature, °F

Spearfish on the Weather Map

Best Time to Visit Spearfish
The most sunny months:
September 23 days
August 22 days
July 20 days
The most warm months:
July 87.0 °F
August 85.6 °F
September 78.7 °F
The most cold months:
January 30.4 °F
February 32.0 °F
December 35.2 °F
The most rainy months:
May 3 days
July 1 day
April 1 day
The most windy months:
April 10 mph
May 9 mph
December 9 mph
more details