Forbes, ND Weather & Growing Conditions
Overnight
36°F
Chance Rain Showers
Patchy fog before 2am, then a chance of rain showers and patchy fog between 2am and 3am, then patchy fog and a slight chance of rain showers. Cloudy. Low around 36, with temperatures rising to around 40 overnight. North wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 36°F | Chance Rain Showers | 20 mph N | 27% |
| Wednesday | 46°F | Chance Drizzle then Mostly Cloudy | 21 mph N | 32% |
| Wednesday Night | 31°F | Mostly Cloudy | 14 to 17 mph N | 0% |
| Thursday | 40°F | Partly Sunny | 7 to 15 mph N | 0% |
| Thursday Night | 24°F | Mostly Cloudy | 2 to 6 mph E | 0% |
| Friday | 43°F | Mostly Sunny | 5 to 9 mph S | 0% |
| Friday Night | 28°F | Partly Cloudy | 8 mph SW | 0% |
| Saturday | 55°F | Mostly Sunny | 8 to 15 mph W | 1% |
| Saturday Night | 33°F | Mostly Clear | 7 to 10 mph W | 0% |
| Sunday | 56°F | Sunny | 7 to 12 mph SW | 0% |
| Sunday Night | 37°F | Partly Cloudy | 10 mph SW | 0% |
| Monday | 59°F | Mostly Sunny | 10 to 16 mph NW | 0% |
| Monday Night | 34°F | Mostly Clear | 5 to 8 mph NW | 0% |
| Tuesday | 53°F | Mostly Sunny | 5 to 8 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Forbes, ND
Last spring frost
May 4
First fall frost
Oct 2
Growing season
149 days
Hardiness zone
4b
Explore more for Forbes, ND: full frost dates · planting calendar · North Dakota frost dates
Climate data from the nearest NOAA station, Ellendale, Nd (14.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.