Measurements:
°C
°F
Rapid City
78°F
SE 9 mph
Feels like: 76°F
Precip: 0%
World Resorts USA Rapid City Weather

7 Day Weather Forecast

05.14
thu
DAY
78°F
SE 9 mph
precip
0%
NIGHT
56°F
E 6 mph
precip
0%
05.15
fri
DAY
76°F
NW 11 mph
precip
0%
NIGHT
50°F
E 6 mph
precip
0%
05.16
sat
DAY
72°F
NW 14 mph
precip
0%
NIGHT
60°F
NW 6 mph
precip
100%
05.17
sun
DAY
66°F
S 21 mph
precip
0%
NIGHT
40°F
SE 22 mph
precip
0%
05.18
mon
DAY
38°F
SE 24 mph
precip
100%
NIGHT
30°F
E 6 mph
precip
0%
05.19
tue
DAY
64°F
SW 6 mph
precip
0%
NIGHT
44°F
NE 4 mph
precip
0%
05.20
wed
DAY
64°F
S 17 mph
precip
0%
NIGHT
44°F
E 7 mph
precip
0%

Rapid City Air Temperature, °F

Rapid City on the Weather Map

Best Time to Visit Rapid City
The most sunny months:
September 23 days
August 22 days
October 21 days
The most warm months:
July 88.3 °F
August 87.1 °F
September 79.9 °F
The most cold months:
January 31.2 °F
February 32.4 °F
December 36.1 °F
The most rainy months:
May 2 days
April 1 day
June 1 day
The most windy months:
April 10 mph
December 9 mph
March 9 mph