Herreid, SD Weather & Growing Conditions
Today
77°F
Sunny
Sunny, with a high near 77. West northwest wind 9 to 14 mph, with gusts as high as 22 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 77°F | Sunny | 9 to 14 mph WNW | 0% |
| Tonight | 51°F | Partly Cloudy | 3 to 12 mph SSE | 0% |
| Wednesday | 85°F | Sunny | 3 to 12 mph WSW | 0% |
| Wednesday Night | 57°F | Partly Cloudy | 7 to 10 mph SSW | 2% |
| Thursday | 90°F | Sunny | 7 to 12 mph WSW | 1% |
| Thursday Night | 59°F | Mostly Clear | 6 to 9 mph ENE | 1% |
| Friday | 91°F | Sunny | 7 to 14 mph NNW | 1% |
| Friday Night | 60°F | Mostly Clear | 12 mph E | 1% |
| Saturday | 93°F | Mostly Sunny | 12 to 16 mph E | 2% |
| Saturday Night | 59°F | Mostly Clear | 12 to 15 mph ENE | 5% |
| Sunday | 90°F | Mostly Sunny | 10 to 17 mph E | 8% |
| Sunday Night | 61°F | Chance Showers And Thunderstorms | 14 to 17 mph E | 29% |
| Monday | 87°F | Chance Rain Showers then Slight Chance Showers And Thunderstorms | 17 mph ENE | 29% |
| Monday Night | 60°F | Slight Chance Showers And Thunderstorms | 14 to 17 mph ENE | 24% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Herreid, SD
Last spring frost
May 8
First fall frost
Sep 30
Growing season
143 days
Hardiness zone
4b
Explore more for Herreid, SD: full frost dates · planting calendar · South Dakota frost dates
Climate data from the nearest NOAA station, Pollock, Sd (12.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.