Sanborn, ND Weather & Growing Conditions
Tonight
34°F
Cloudy
Cloudy. Low around 34, with temperatures rising to around 36 overnight. North northwest wind 13 to 18 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 34°F | Cloudy | 13 to 18 mph NNW | 1% |
| Wednesday | 45°F | Mostly Cloudy | 16 to 20 mph NNW | 1% |
| Wednesday Night | 30°F | Mostly Cloudy | 13 to 16 mph NNW | 0% |
| Thursday | 39°F | Partly Sunny | 7 to 16 mph NNE | 0% |
| Thursday Night | 25°F | Mostly Cloudy | 1 to 6 mph ESE | 0% |
| Friday | 44°F | Mostly Sunny | 3 to 10 mph SSW | 0% |
| Friday Night | 29°F | Partly Cloudy | 9 mph SSW | 0% |
| Saturday | 53°F | Mostly Sunny | 9 to 16 mph W | 4% |
| Saturday Night | 33°F | Partly Cloudy | 8 to 12 mph WNW | 3% |
| Sunday | 54°F | Mostly Sunny | 10 mph SW | 1% |
| Sunday Night | 37°F | Partly Cloudy | 9 to 13 mph SW | 0% |
| Monday | 55°F | Mostly Sunny | 13 to 21 mph WNW | 0% |
| Monday Night | 33°F | Mostly Clear | 7 to 10 mph WNW | 0% |
| Tuesday | 50°F | Mostly Sunny | 7 to 10 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Sanborn, ND
Last spring frost
May 13
First fall frost
Sep 26
Growing season
136 days
Hardiness zone
4a
Explore more for Sanborn, ND: full frost dates · planting calendar · North Dakota frost dates
Climate data from the nearest NOAA station, Valley City 3 Nnw, Nd (11.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.