Fort Yates, ND Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Fort Yates, a city in Sioux County, North Dakota.
Overnight
34°F
Patchy Fog
Patchy fog. Mostly cloudy. Low around 34, with temperatures rising to around 39 overnight. Northwest wind around 15 mph.
7-day forecast for Fort Yates
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 34°F | Patchy Fog | 15 mph NW | 0% |
| Wednesday | 50°F | Patchy Fog then Mostly Cloudy | 12 to 15 mph NW | 0% |
| Wednesday Night | 29°F | Mostly Cloudy | 12 mph N | 0% |
| Thursday | 44°F | Partly Sunny | 2 to 9 mph N | 0% |
| Thursday Night | 26°F | Partly Cloudy | 2 to 6 mph SE | 0% |
| Friday | 49°F | Mostly Sunny | 6 mph S | 0% |
| Friday Night | 31°F | Partly Cloudy | 6 mph S | 0% |
| Saturday | 58°F | Sunny | 6 to 12 mph W | 0% |
| Saturday Night | 32°F | Mostly Clear | 2 to 7 mph W | 0% |
| Sunday | 58°F | Sunny | 2 to 9 mph S | 0% |
| Sunday Night | 38°F | Partly Cloudy | 8 mph SW | 0% |
| Monday | 59°F | Mostly Sunny | 6 to 12 mph NW | 0% |
| Monday Night | 34°F | Mostly Clear | 5 mph W | 1% |
| Tuesday | 56°F | Mostly Sunny | 5 mph SW | 1% |
Forecast source: National Weather Service (api.weather.gov) for Fort Yates (46.087, -100.630). Updated through the day.
Growing snapshot for Fort Yates
Last spring frost
May 12
First fall frost
Sep 28
Growing season
137 days
Hardiness zone
4a
More local growing data for Fort Yates: nearby ZIP 58538 weather · frost dates · planting calendar · North Dakota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Mc Laughlin, Sd (19.8 mi from Fort Yates). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.