Harman US

Hudson, SD Weather & Growing Conditions

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

Today
68°F
Chance Rain Showers then Cloudy
A chance of rain showers and patchy fog before 8am, then patchy fog and a slight chance of rain showers between 8am and 9am. Cloudy, with a high near 68. North wind 5 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

7-day forecast for Hudson

WhenTempForecastWindPrecip
Today 68°F Chance Rain Showers then Cloudy 5 to 10 mph N 25%
Tonight 56°F Cloudy 5 to 10 mph NNE 7%
Sunday 66°F Cloudy then Slight Chance Rain Showers 10 to 15 mph NE 22%
Sunday Night 52°F Rain Showers Likely 5 to 10 mph ENE 59%
Monday 61°F Showers And Thunderstorms Likely 5 to 10 mph ENE 59%
Monday Night 46°F Chance Rain Showers then Mostly Cloudy 0 to 5 mph E 29%
Tuesday 63°F Partly Sunny 0 to 5 mph ESE 3%
Tuesday Night 44°F Partly Cloudy 0 to 5 mph ESE 2%
Wednesday 66°F Mostly Sunny 0 to 10 mph SE 7%
Wednesday Night 50°F Partly Cloudy then Chance Rain Showers 5 mph SSE 30%
Thursday 68°F Chance Rain Showers 5 to 10 mph SSE 30%
Thursday Night 53°F Slight Chance Rain Showers 5 mph SE 17%
Friday 71°F Slight Chance Rain Showers 5 to 10 mph SE 17%
Friday Night 54°F Mostly Cloudy then Slight Chance Rain Showers 5 mph SE 23%

Forecast source: National Weather Service (api.weather.gov) for Hudson (43.130, -96.456). Updated through the day.

Growing snapshot for Hudson

Last spring frost
May 1
First fall frost
Oct 4
Growing season
155 days
Hardiness zone
5a

More local growing data for Hudson: nearby ZIP 57034 weather · frost dates · planting calendar · South Dakota frost dates

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