Courtenay, ND Weather & Growing Conditions
Today
72°F
Sunny
Sunny, with a high near 72. West wind 10 to 17 mph, with gusts as high as 28 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 72°F | Sunny | 10 to 17 mph W | 0% |
| Tonight | 50°F | Mostly Clear | 3 to 14 mph W | 1% |
| Wednesday | 80°F | Sunny | 6 to 18 mph SW | 0% |
| Wednesday Night | 56°F | Partly Cloudy | 8 to 16 mph SW | 9% |
| Thursday | 84°F | Sunny | 9 to 15 mph W | 8% |
| Thursday Night | 58°F | Mostly Clear | 7 to 13 mph SW | 2% |
| Friday | 82°F | Sunny | 9 to 15 mph W | 2% |
| Friday Night | 56°F | Mostly Clear | 6 to 13 mph NE | 4% |
| Saturday | 81°F | Mostly Sunny | 7 to 13 mph NE | 4% |
| Saturday Night | 57°F | Mostly Clear | 8 to 13 mph NE | 14% |
| Sunday | 80°F | Mostly Sunny | 8 to 14 mph NE | 14% |
| Sunday Night | 58°F | Partly Cloudy then Chance Rain Showers | 13 mph NE | 30% |
| Monday | 78°F | Chance Rain Showers | 10 to 15 mph NE | 30% |
| Monday Night | 57°F | Slight Chance Rain Showers | 8 to 15 mph NE | 19% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Courtenay, ND
Last spring frost
May 11
First fall frost
Sep 28
Growing season
139 days
Hardiness zone
4a
Explore more for Courtenay, ND: full frost dates · planting calendar · North Dakota frost dates
Climate data from the nearest NOAA station, Edmunds Arrowwood Ref, Nd (13.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.