Harman US

Herrick, SD Weather & Growing Conditions

Overnight
60°F
Patchy Drizzle
Patchy drizzle and patchy fog. Cloudy. Low around 60, with temperatures rising to around 63 overnight. North northwest wind around 10 mph. Chance of precipitation is 20%.

7-day forecast

WhenTempForecastWindPrecip
Overnight 60°F Patchy Drizzle 10 mph NNW 17%
Saturday 66°F Patchy Drizzle then Cloudy 10 mph N 15%
Saturday Night 54°F Chance Rain Showers 10 to 15 mph NNE 28%
Sunday 60°F Rain Showers Likely 10 to 15 mph NE 63%
Sunday Night 51°F Rain Showers 10 mph ENE 86%
Monday 59°F Rain Showers 10 mph E 86%
Monday Night 47°F Mostly Cloudy 10 mph ESE 9%
Tuesday 63°F Partly Sunny 10 to 15 mph SE 9%
Tuesday Night 50°F Mostly Cloudy 15 mph SE 14%
Wednesday 68°F Slight Chance Rain Showers 20 mph SSE 22%
Wednesday Night 54°F Chance Showers And Thunderstorms 15 to 20 mph SSE 39%
Thursday 71°F Chance Showers And Thunderstorms 15 mph SSE 39%
Thursday Night 56°F Mostly Cloudy then Slight Chance Rain Showers 10 to 15 mph SE 17%
Friday 72°F Slight Chance Rain Showers then Partly Sunny 15 to 20 mph SSE 17%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Herrick, SD

Last spring frost
May 3
First fall frost
Oct 10
Growing season
159 days
Hardiness zone
5a

Explore more for Herrick, SD: full frost dates · planting calendar · South Dakota frost dates

Climate data from the nearest NOAA station, Bonesteel, Sd (10.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.