Brandon, SD Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Brandon, a city in Minnehaha County, South Dakota.
This Afternoon
52°F
Rain Showers
Rain showers. Cloudy. High near 52, with temperatures falling to around 47 in the afternoon. North northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Brandon
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 52°F | Rain Showers | 15 to 20 mph NNW | 100% |
| Tonight | 39°F | Rain Showers | 15 mph NNW | 100% |
| Wednesday | 46°F | Rain Showers | 15 mph NW | 89% |
| Wednesday Night | 37°F | Rain Showers Likely | 10 to 15 mph NW | 60% |
| Thursday | 47°F | Partly Sunny | 10 to 15 mph NNW | 10% |
| Thursday Night | 32°F | Mostly Cloudy | 0 to 10 mph N | 0% |
| Friday | 47°F | Partly Sunny | 0 to 5 mph ESE | 0% |
| Friday Night | 30°F | Partly Cloudy | 0 mph | 1% |
| Saturday | 55°F | Mostly Sunny | 0 to 10 mph WSW | 2% |
| Saturday Night | 34°F | Mostly Clear | 5 mph WNW | 4% |
| Sunday | 58°F | Sunny | 5 to 10 mph WSW | 3% |
| Sunday Night | 37°F | Mostly Clear | 5 mph SSW | 1% |
| Monday | 60°F | Mostly Sunny | 5 to 10 mph W | 0% |
| Monday Night | 37°F | Mostly Clear | 0 to 5 mph NW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Brandon (43.593, -96.584). Updated through the day.
Growing snapshot for Brandon
Last spring frost
May 1
First fall frost
Oct 6
Growing season
157 days
Hardiness zone
5a
More local growing data for Brandon: nearby ZIP 57005 weather · frost dates · planting calendar · South Dakota frost dates
Nearby towns & communities
Anderson
Baltic
Colton
Crooks
Dell Rapids
Garretson
Hartford
Humboldt
Lyons
Meadow View Addition
Pine Lakes Addition
Renner Corner
Rowena
Sherman
Sioux Falls
Valley Springs
Climate data from the nearest NOAA station, Sioux Falls, Sd (7.1 mi from Brandon). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.