Measurements:
°C
°F
CURRENT WEATHER
20:40
Spearfish
30°F
NW 6 mph
Feels like: 24°F
Precip: 27%
World Resorts USA Spearfish Weather

7 Day Weather Forecast

10.26
mon
DAY
40°F
W 10 mph
precip
21%
NIGHT
30°F
W 4 mph
precip
26%
10.27
tue
DAY
60°F
E 17 mph
precip
0%
NIGHT
40°F
NE 6 mph
precip
11%
10.28
wed
DAY
56°F
SE 9 mph
precip
1%
NIGHT
38°F
N 7 mph
precip
6%
10.29
thu
DAY
60°F
S 4 mph
precip
1%
NIGHT
42°F
N 4 mph
precip
13%
10.30
fri
DAY
54°F
W 7 mph
precip
11%
NIGHT
48°F
N 5 mph
precip
23%
10.31
sat
DAY
60°F
S 4 mph
precip
12%
NIGHT
42°F
NE 3 mph
precip
20%
11.01
sun
DAY
58°F
N 2 mph
precip
22%
NIGHT
40°F
SE 14 mph
precip
77%

Spearfish Air Temperature, °F

Spearfish on the Weather Map

Best Time to Visit Spearfish
The most sunny months:
September 22 days
August 22 days
July 21 days
The most warm months:
July 88.7 °F
August 86.3 °F
September 78.6 °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
June 1 day
The most windy months:
April 10 mph
May 9 mph
December 9 mph
more details