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Claire City, SD Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Claire City, a town in Roberts County, South Dakota.

Today
43°F
Light Rain
Rain and patchy fog before 5pm, then patchy fog and a slight chance of rain. Cloudy, with a high near 43. North northwest wind 20 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

7-day forecast for Claire City

WhenTempForecastWindPrecip
Today 43°F Light Rain 20 to 25 mph NNW 89%
Tonight 30°F Patchy Fog then Mostly Cloudy 15 to 18 mph NNW 11%
Thursday 39°F Mostly Cloudy 9 to 17 mph NNW 0%
Thursday Night 23°F Mostly Cloudy 1 to 7 mph NW 0%
Friday 42°F Mostly Sunny 1 to 5 mph S 0%
Friday Night 27°F Partly Cloudy 6 mph S 0%
Saturday 53°F Mostly Sunny 6 to 13 mph SW 1%
Saturday Night 33°F Mostly Clear 10 mph W 0%
Sunday 55°F Sunny 8 mph SW 0%
Sunday Night 37°F Partly Cloudy 6 to 9 mph SW 0%
Monday 57°F Mostly Sunny 9 to 15 mph WNW 1%
Monday Night 34°F Mostly Clear 5 to 8 mph WNW 0%
Tuesday 52°F Mostly Sunny 7 mph W 2%
Tuesday Night 35°F Partly Cloudy 5 mph SSW 2%

Forecast source: National Weather Service (api.weather.gov) for Claire City (45.857, -97.104). Updated through the day.

Growing snapshot for Claire City

Last spring frost
May 4
First fall frost
Oct 3
Growing season
151 days
Hardiness zone
4b

More local growing data for Claire City: nearby ZIP 57224 weather · frost dates · planting calendar · South Dakota frost dates

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Climate data from the nearest NOAA station, Sisseton, Sd (11.6 mi from Claire City). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.