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Brandt, SD Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Brandt, a town in Deuel County, South Dakota.

Overnight
56°F
Areas Of Fog
Areas of fog and a chance of drizzle. Cloudy, with a low around 56. Northeast wind around 8 mph. Chance of precipitation is 30%.

7-day forecast for Brandt

WhenTempForecastWindPrecip
Overnight 56°F Areas Of Fog 8 mph NE 26%
Saturday 61°F Areas Of Fog 8 to 13 mph NNE 28%
Saturday Night 51°F Patchy Fog then Mostly Cloudy 9 to 13 mph NNE 11%
Sunday 64°F Mostly Cloudy 12 to 15 mph ENE 12%
Sunday Night 48°F Cloudy then Slight Chance Rain Showers 8 to 13 mph ENE 15%
Monday 62°F Slight Chance Rain Showers 8 to 12 mph ENE 15%
Monday Night 43°F Partly Cloudy 3 to 8 mph E 6%
Tuesday 64°F Mostly Sunny 3 to 12 mph SE 3%
Tuesday Night 44°F Partly Cloudy 9 mph SE 2%
Wednesday 67°F Mostly Sunny 8 to 14 mph SSE 6%
Wednesday Night 49°F Partly Cloudy then Chance Rain Showers 9 mph SSE 26%
Thursday 69°F Chance Rain Showers then Partly Sunny 9 to 13 mph SSE 26%
Thursday Night 52°F Mostly Cloudy 8 mph SSE 13%
Friday 72°F Partly Sunny 8 to 13 mph SSE 13%

Forecast source: National Weather Service (api.weather.gov) for Brandt (44.667, -96.625). Updated through the day.

Growing snapshot for Brandt

Last spring frost
May 7
First fall frost
Oct 1
Growing season
146 days
Hardiness zone
4b

More local growing data for Brandt: nearby ZIP 57218 weather · frost dates · planting calendar · South Dakota frost dates

Nearby towns & communities

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Climate data from the nearest NOAA station, Clear Lake, Sd (8.5 mi from Brandt). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.