Northwood, ND Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Northwood, a city in Grand Forks County, North Dakota.
Today
69°F
Patchy Fog then Slight Chance Rain Showers
Patchy fog before 10am, then a slight chance of rain showers. Mostly cloudy. High near 69, with temperatures falling to around 67 in the afternoon. North northeast wind 3 to 16 mph. Chance of precipitation is 20%.
7-day forecast for Northwood
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 69°F | Patchy Fog then Slight Chance Rain Showers | 3 to 16 mph NNE | 16% |
| Tonight | 46°F | Mostly Cloudy | 10 to 17 mph NNE | 2% |
| Sunday | 65°F | Mostly Cloudy | 13 mph NE | 0% |
| Sunday Night | 42°F | Mostly Cloudy | 2 to 9 mph ENE | 0% |
| Monday | 68°F | Sunny | 2 to 9 mph ESE | 0% |
| Monday Night | 41°F | Mostly Clear | 7 mph SSE | 1% |
| Tuesday | 68°F | Sunny | 7 to 20 mph SSE | 1% |
| Tuesday Night | 45°F | Mostly Clear | 16 mph SSE | 2% |
| Wednesday | 70°F | Mostly Sunny | 15 to 22 mph SSE | 8% |
| Wednesday Night | 49°F | Slight Chance Rain Showers | 10 to 17 mph SSE | 15% |
| Thursday | 72°F | Partly Sunny | 10 to 16 mph SSE | 13% |
| Thursday Night | 52°F | Partly Cloudy | 13 mph SSE | 11% |
| Friday | 74°F | Mostly Sunny | 10 to 20 mph S | 8% |
| Friday Night | 54°F | Slight Chance Rain Showers | 16 to 20 mph SSE | 16% |
Forecast source: National Weather Service (api.weather.gov) for Northwood (47.731, -97.565). Updated through the day.
Growing snapshot for Northwood
Last spring frost
May 11
First fall frost
Sep 28
Growing season
139 days
Hardiness zone
4a
More local growing data for Northwood: nearby ZIP 58267 weather · frost dates · planting calendar · North Dakota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Larimore 4Sw, Nd (9.1 mi from Northwood). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.