Cannon Ball, ND Weather & Growing Conditions
Today
77°F
Sunny
Sunny, with a high near 77. Northwest wind around 13 mph, with gusts as high as 22 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 77°F | Sunny | 13 mph NW | 0% |
| Tonight | 50°F | Mostly Clear | 2 to 12 mph S | 0% |
| Wednesday | 84°F | Mostly Sunny | 3 to 10 mph SW | 0% |
| Wednesday Night | 55°F | Partly Cloudy | 5 to 9 mph S | 1% |
| Thursday | 90°F | Sunny | 5 to 10 mph SW | 1% |
| Thursday Night | 59°F | Clear | 5 to 9 mph E | 1% |
| Friday | 89°F | Sunny | 6 to 12 mph N | 0% |
| Friday Night | 59°F | Mostly Clear | 9 mph E | 1% |
| Saturday | 91°F | Sunny | 8 to 12 mph NE | 2% |
| Saturday Night | 58°F | Mostly Clear | 7 to 13 mph NE | 4% |
| Sunday | 88°F | Mostly Sunny | 7 to 14 mph E | 9% |
| Sunday Night | 60°F | Slight Chance Showers And Thunderstorms | 10 to 14 mph E | 32% |
| Monday | 85°F | Chance Showers And Thunderstorms | 12 to 15 mph NE | 32% |
| Monday Night | 59°F | Slight Chance Showers And Thunderstorms | 9 to 15 mph NE | 27% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Cannon Ball, ND
Last spring frost
May 12
First fall frost
Sep 24
Growing season
134 days
Hardiness zone
4a
Explore more for Cannon Ball, ND: full frost dates · planting calendar · North Dakota frost dates
Climate data from the nearest NOAA station, Breien, Nd (16.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.