Weather WorldCourtenay, ND Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Courtenay Weather Forecast
| REST OF TODAY | TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT |
 |  |  |  | |  | | | |  | | |
| Mostly Cloudy | Chance of Showers | Chance of Showers | Cloudy | Mostly Cloudy | Mostly Cloudy | Mostly Cloudy | Mostly Cloudy | Clouds | Partly Cloudy | Partly Sunny | Chance of Showers |
| Lo: 55°FLo: 13°C | Hi: 69°FHi: 21°C | Lo: 51°FLo: 11°C | Hi: 69°FHi: 21°C | Lo: 51°FLo: 11°C | Hi: 69°FHi: 21°C | Lo: 50°FLo: 10°C | Hi: 69°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 69°FHi: 21°C | Lo: 50°FLo: 10°C | |
| POP: 20% | POP: 30% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 736 PM CDT Thu Sep 17 2026 
Courtenay Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Courtenay Weather Map
Courtenay Quick Facts
Courtenay Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 623 PM CDT Thu Sep 17 2026
Key Messages
- Medium to high chances for rain across western and central North Dakota tonight into Friday, especially south of I94 and north of Highway 2. High chances for rain continue in the west through much of the weekend.
- Seasonable temperatures through early next week, with highs mostly in the 60s and 70s.
- Patchy fog may develop again in western North Dakota tonight into Friday morning.
Discussion
... Issued at 149 PM CDT Thu Sep 17 2026
For this afternoon through tonight, lowly amplified ridge...