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Spink Colony, SD Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Spink Colony, a community in Spink County, South Dakota.

Tonight
36°F
Light Rain Likely
Rain likely. Cloudy. Low around 36, with temperatures rising to around 40 overnight. Northwest wind around 20 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.

7-day forecast for Spink Colony

WhenTempForecastWindPrecip
Tonight 36°F Light Rain Likely 20 mph NW 64%
Wednesday 46°F Light Rain 18 mph NW 77%
Wednesday Night 31°F Mostly Cloudy 16 mph NNW 4%
Thursday 43°F Mostly Cloudy 9 to 15 mph N 0%
Thursday Night 25°F Mostly Cloudy 2 to 7 mph ENE 0%
Friday 44°F Mostly Sunny 2 to 7 mph SSE 0%
Friday Night 25°F Partly Cloudy 6 mph SSE 1%
Saturday 55°F Sunny 6 to 10 mph SSW 0%
Saturday Night 30°F Mostly Clear 8 mph W 2%
Sunday 57°F Sunny 6 to 10 mph SSW 1%
Sunday Night 34°F Partly Cloudy 9 mph S 0%
Monday 59°F Sunny 8 to 15 mph WNW 0%
Monday Night 32°F Mostly Clear 5 to 8 mph W 0%
Tuesday 56°F Mostly Sunny 5 to 8 mph SSW 0%

Forecast source: National Weather Service (api.weather.gov) for Spink Colony (44.745, -98.289). Updated through the day.

Growing snapshot for Spink Colony

Last spring frost
May 8
First fall frost
Oct 1
Growing season
145 days
Hardiness zone
4b

More local growing data for Spink Colony: nearby ZIP 57440 weather · frost dates · planting calendar · South Dakota frost dates

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Climate data from the nearest NOAA station, Redfield, Sd (13.2 mi from Spink Colony). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.