Rapid Valley, SD Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Rapid Valley, a community in Meade County, South Dakota.
This Afternoon
55°F
Sunny
Sunny. High near 55, with temperatures falling to around 50 in the afternoon. North wind 9 to 20 mph, with gusts as high as 36 mph.
7-day forecast for Rapid Valley
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 55°F | Sunny | 9 to 20 mph N | 0% |
| Tonight | 31°F | Mostly Clear | 5 to 8 mph NW | 0% |
| Wednesday | 55°F | Partly Sunny | 7 to 15 mph N | 1% |
| Wednesday Night | 33°F | Mostly Cloudy | 5 to 13 mph NW | 1% |
| Thursday | 57°F | Sunny | 5 mph E | 0% |
| Thursday Night | 33°F | Partly Cloudy | 5 mph SW | 0% |
| Friday | 57°F | Mostly Sunny | 1 to 9 mph N | 0% |
| Friday Night | 35°F | Mostly Clear | 3 to 7 mph W | 3% |
| Saturday | 61°F | Sunny | 5 to 10 mph NW | 3% |
| Saturday Night | 35°F | Mostly Clear | 7 mph W | 1% |
| Sunday | 69°F | Sunny | 7 mph SW | 0% |
| Sunday Night | 42°F | Mostly Clear | 6 to 10 mph W | 0% |
| Monday | 63°F | Sunny | 3 to 9 mph N | 0% |
| Monday Night | 37°F | Partly Cloudy | 6 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov) for Rapid Valley (44.067, -103.122). Updated through the day.
Growing snapshot for Rapid Valley
Last spring frost
May 3
First fall frost
Oct 8
Growing season
157 days
Hardiness zone
5b
More local growing data for Rapid Valley: nearby ZIP 57706 weather · frost dates · planting calendar · South Dakota frost dates
Nearby towns & communities
Ashland Heights
Blackhawk
Blucksberg Mountain
Box Elder
Bridger
Piedmont
Sturgis
Summerset
Wasta
Wonderland Homes
Climate data from the nearest NOAA station, Rapid City Wfo, Sd (8 mi from Rapid Valley). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.