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Jamesville Colony, SD Weather & Growing Conditions

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

Today
68°F
Slight Chance Rain Showers then Cloudy
A slight chance of rain showers before 10am. Cloudy, with a high near 68. North wind around 10 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

7-day forecast for Jamesville Colony

WhenTempForecastWindPrecip
Today 68°F Slight Chance Rain Showers then Cloudy 10 mph N 15%
Tonight 57°F Cloudy 10 mph NNE 10%
Sunday 66°F Chance Rain Showers 10 to 15 mph NE 32%
Sunday Night 53°F Rain Showers Likely 10 mph ENE 64%
Monday 61°F Rain Showers Likely 10 mph E 64%
Monday Night 48°F Mostly Cloudy 5 to 10 mph E 13%
Tuesday 65°F Partly Sunny 5 to 10 mph ESE 4%
Tuesday Night 48°F Partly Cloudy 5 to 10 mph SE 2%
Wednesday 68°F Mostly Sunny 10 to 15 mph SE 14%
Wednesday Night 53°F Chance Rain Showers 10 mph SE 47%
Thursday 70°F Chance Showers And Thunderstorms 10 to 15 mph SE 47%
Thursday Night 55°F Chance Rain Showers 10 mph SE 26%
Friday 72°F Slight Chance Rain Showers 10 to 15 mph SE 18%
Friday Night 57°F Mostly Cloudy then Chance Rain Showers 10 mph SE 27%

Forecast source: National Weather Service (api.weather.gov) for Jamesville Colony (43.102, -97.482). Updated through the day.

Growing snapshot for Jamesville Colony

Last spring frost
Apr 27
First fall frost
Oct 11
Growing season
164 days
Hardiness zone
5a

More local growing data for Jamesville Colony: nearby ZIP 57067 weather · frost dates · planting calendar · South Dakota frost dates

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Climate data from the nearest NOAA station, Yankton 2 E, Sd (12.7 mi from Jamesville Colony). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.