Harman US

Midland, SD Weather & Growing Conditions

This Afternoon
66°F
Chance Rain Showers
A chance of rain showers. Mostly cloudy. High near 66, with temperatures falling to around 64 in the afternoon. Northeast wind around 12 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 66°F Chance Rain Showers 12 mph NE 33%
Tonight 49°F Rain Showers 13 mph E 85%
Sunday 60°F Rain Showers 15 mph E 97%
Sunday Night 46°F Rain Showers 10 to 14 mph E 97%
Monday 62°F Chance Rain Showers 12 mph E 30%
Monday Night 43°F Mostly Cloudy 12 mph SE 6%
Tuesday 68°F Partly Sunny 13 to 24 mph SE 2%
Tuesday Night 49°F Partly Cloudy 18 to 23 mph SE 7%
Wednesday 75°F Mostly Sunny then Slight Chance Showers And Thunderstorms 20 to 25 mph SE 21%
Wednesday Night 52°F Chance Showers And Thunderstorms 10 to 23 mph S 43%
Thursday 80°F Mostly Sunny 9 mph S 4%
Thursday Night 52°F Partly Cloudy 8 mph SE 6%
Friday 79°F Mostly Sunny 8 to 21 mph SE 6%
Friday Night 56°F Mostly Cloudy then Slight Chance Rain Showers 17 to 21 mph SE 17%

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

Growing snapshot for Midland, SD

Last spring frost
May 12
First fall frost
Sep 28
Growing season
138 days
Hardiness zone
4b

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

Climate data from the nearest NOAA station, Midland, Sd (13.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.