Cavalier, ND Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Cavalier, a city in Pembina County, North Dakota.
Overnight
53°F
Mostly Cloudy
Mostly cloudy, with a low around 53. South wind around 3 mph.
7-day forecast for Cavalier
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 53°F | Mostly Cloudy | 3 mph S | 4% |
| Saturday | 67°F | Chance Rain Showers | 1 to 14 mph WNW | 26% |
| Saturday Night | 44°F | Partly Cloudy | 6 to 14 mph N | 0% |
| Sunday | 64°F | Mostly Cloudy | 6 mph NE | 0% |
| Sunday Night | 40°F | Partly Cloudy | 0 to 6 mph E | 0% |
| Monday | 68°F | Sunny | 0 to 7 mph SE | 0% |
| Monday Night | 41°F | Mostly Clear | 7 mph SSE | 0% |
| Tuesday | 68°F | Sunny | 7 to 18 mph SSE | 0% |
| Tuesday Night | 46°F | Mostly Clear | 14 mph SSE | 1% |
| Wednesday | 70°F | Mostly Sunny | 14 to 18 mph SSE | 4% |
| Wednesday Night | 50°F | Partly Cloudy | 10 to 14 mph SSE | 11% |
| Thursday | 72°F | Partly Sunny | 9 to 14 mph SSE | 10% |
| Thursday Night | 53°F | Partly Cloudy | 10 mph SSE | 9% |
| Friday | 74°F | Partly Sunny | 9 to 17 mph S | 8% |
Forecast source: National Weather Service (api.weather.gov) for Cavalier (48.794, -97.623). Updated through the day.
Growing snapshot for Cavalier
Last spring frost
May 12
First fall frost
Sep 30
Growing season
139 days
Hardiness zone
4a
More local growing data for Cavalier: nearby ZIP 58241 weather · frost dates · planting calendar · North Dakota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Cavalier 7Nw, Nd (10.6 mi from Cavalier). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.