Ypsilanti, ND Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Ypsilanti, a community in Stutsman County, North Dakota.
Tonight
35°F
Patchy Fog
Patchy fog. Cloudy. Low around 35, with temperatures rising to around 37 overnight. North wind 12 to 20 mph, with gusts as high as 29 mph.
7-day forecast for Ypsilanti
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 35°F | Patchy Fog | 12 to 20 mph N | 4% |
| Wednesday | 46°F | Patchy Fog then Mostly Cloudy | 16 to 20 mph N | 4% |
| Wednesday Night | 30°F | Mostly Cloudy | 12 to 15 mph N | 0% |
| Thursday | 40°F | Partly Sunny | 6 to 14 mph N | 0% |
| Thursday Night | 25°F | Mostly Cloudy | 1 to 5 mph SE | 1% |
| Friday | 45°F | Mostly Sunny | 3 to 8 mph S | 0% |
| Friday Night | 29°F | Partly Cloudy | 6 mph SW | 0% |
| Saturday | 54°F | Mostly Sunny | 7 to 15 mph W | 5% |
| Saturday Night | 33°F | Partly Cloudy | 6 to 9 mph W | 2% |
| Sunday | 55°F | Mostly Sunny | 6 to 10 mph SW | 1% |
| Sunday Night | 37°F | Partly Cloudy | 10 mph SW | 0% |
| Monday | 56°F | Mostly Sunny | 12 to 20 mph W | 0% |
| Monday Night | 33°F | Partly Cloudy | 6 to 9 mph W | 0% |
| Tuesday | 51°F | Mostly Sunny | 6 to 9 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov) for Ypsilanti (46.783, -98.561). Updated through the day.
Growing snapshot for Ypsilanti
Last spring frost
May 8
First fall frost
Sep 29
Growing season
143 days
Hardiness zone
4a
More local growing data for Ypsilanti: nearby ZIP 58497 weather · frost dates · planting calendar · North Dakota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Jamestown State Hosp, Nd (11.6 mi from Ypsilanti). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.