Friday
Mostly sunny
High:
29°F
Mostly sunny, with a high near 29. Wind chill values as low as 3. Calm wind becoming north around 6 mph in the afternoon.
Rapid City, SD Weather - Extended Forecast
Friday Night
Partly cloudy
Overnight low:
8°F
Partly cloudy, with a low around 8. Calm wind.
Saturday
Mostly sunny
High:
37°F
Mostly sunny, with a high near 37. Calm wind becoming north 5 to 7 mph in the afternoon. Winds could gust as high as 16 mph.
Saturday Night
Mostly clear
Overnight low:
9°F
Mostly clear, with a low around 9. Northwest wind around 5 mph becoming calm after midnight.
Sunday
Sunny
High:
34°F
Sunday Night
Partly cloudy
Overnight low:
15°F
Monday
Sunny
High:
51°F
Monday Night
Partly cloudy
Overnight low:
30°F
Tuesday
Mostly sunny
High:
57°F
Tuesday Night
Chance of rain
Overnight low:
27°F
Wednesday
Chance of snow
High:
51°F