Northville, SD Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Northville, a town in Spink County, South Dakota.
This Afternoon
50°F
Slight Chance Light Rain
A slight chance of rain before 5pm, then a slight chance of drizzle. Cloudy, with a high near 50. North northwest wind 17 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 20%.
7-day forecast for Northville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 50°F | Slight Chance Light Rain | 17 to 26 mph NNW | 17% |
| Tonight | 34°F | Chance Light Rain | 16 mph NNW | 46% |
| Wednesday | 46°F | Light Rain Likely | 18 mph NNW | 58% |
| Wednesday Night | 30°F | Mostly Cloudy | 12 to 15 mph NNW | 10% |
| Thursday | 43°F | Partly Sunny | 8 to 14 mph N | 0% |
| Thursday Night | 24°F | Mostly Cloudy | 2 to 7 mph E | 0% |
| Friday | 44°F | Partly Sunny | 2 to 6 mph S | 0% |
| Friday Night | 25°F | Partly Cloudy | 6 mph SSW | 0% |
| Saturday | 57°F | Mostly Sunny | 6 to 12 mph WSW | 3% |
| Saturday Night | 30°F | Mostly Clear | 8 mph W | 1% |
| Sunday | 56°F | Sunny | 6 to 9 mph SSW | 1% |
| Sunday Night | 34°F | Mostly Clear | 9 mph SSW | 0% |
| Monday | 59°F | Sunny | 8 to 15 mph WNW | 0% |
| Monday Night | 32°F | Mostly Clear | 5 to 8 mph WNW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Northville (45.155, -98.579). Updated through the day.
Growing snapshot for Northville
Last spring frost
May 11
First fall frost
Sep 27
Growing season
137 days
Hardiness zone
4a
More local growing data for Northville: nearby ZIP 57465 weather · frost dates · planting calendar · South Dakota frost dates
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Climate data from the nearest NOAA station, Mellette 4 W, Sd (4.1 mi from Northville). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.