Harman US

Wall, SD Weather & Growing Conditions

Overnight
29°F
Partly Cloudy
Partly cloudy. Low around 29, with temperatures rising to around 31 overnight. Northwest wind around 10 mph, with gusts as high as 17 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 29°F Partly Cloudy 10 mph NW 0%
Wednesday 51°F Partly Sunny 12 to 15 mph NW 0%
Wednesday Night 32°F Mostly Cloudy 7 to 12 mph NW 0%
Thursday 51°F Sunny 3 to 7 mph N 0%
Thursday Night 30°F Partly Cloudy 6 to 9 mph SE 0%
Friday 54°F Mostly Sunny 2 to 9 mph NW 0%
Friday Night 33°F Mostly Clear 2 to 9 mph W 0%
Saturday 60°F Sunny 7 to 15 mph W 0%
Saturday Night 34°F Mostly Clear 8 mph W 0%
Sunday 65°F Sunny 8 to 14 mph S 0%
Sunday Night 40°F Mostly Clear 10 mph W 0%
Monday 61°F Sunny 5 to 12 mph NW 0%
Monday Night 37°F Partly Cloudy 5 to 8 mph W 0%
Tuesday 61°F Mostly Sunny 6 to 9 mph SE 0%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Wall, SD

Last spring frost
May 10
First fall frost
Oct 1
Growing season
141 days
Hardiness zone
5a

Explore more for Wall, SD: full frost dates · planting calendar · South Dakota frost dates

Climate data from the nearest NOAA station, Wasta, Sd (12.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.