Weather · Rapid City, United States
Rapid City Weather in March
March in Rapid City averages 4°C by day and -5°C at night, with about 79mm of rain. That makes it not the easiest month, weather-wise.
Avg high
4°C
39°F
Avg low
-5°C
23°F
Rainfall
79mm
#6 wettest of 12
What to pack
Warm layers and a proper coat. Bring a compact umbrella for the odd shower.
Timing a trip around the weather? A Local Friend in Rapid City builds it around the season for you.