Underwood, ND Weather & Growing Conditions
Today
72°F
Sunny
Sunny, with a high near 72. West wind 6 to 17 mph, with gusts as high as 28 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 72°F | Sunny | 6 to 17 mph W | 0% |
| Tonight | 47°F | Mostly Clear | 2 to 14 mph SW | 0% |
| Wednesday | 82°F | Mostly Sunny | 6 to 16 mph W | 0% |
| Wednesday Night | 52°F | Mostly Clear | 5 to 13 mph SW | 3% |
| Thursday | 85°F | Sunny | 5 to 13 mph W | 0% |
| Thursday Night | 55°F | Mostly Clear | 5 to 12 mph E | 0% |
| Friday | 84°F | Sunny | 6 to 12 mph N | 0% |
| Friday Night | 55°F | Mostly Clear | 8 mph NE | 2% |
| Saturday | 86°F | Mostly Sunny | 7 to 12 mph NE | 2% |
| Saturday Night | 55°F | Mostly Clear | 9 to 13 mph NE | 6% |
| Sunday | 82°F | Mostly Sunny | 8 to 13 mph E | 11% |
| Sunday Night | 56°F | Slight Chance Showers And Thunderstorms | 13 mph E | 32% |
| Monday | 80°F | Chance Showers And Thunderstorms | 13 mph NE | 32% |
| Monday Night | 55°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 9 to 13 mph E | 29% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Underwood, ND
Last spring frost
May 10
First fall frost
Sep 29
Growing season
139 days
Hardiness zone
4a
Explore more for Underwood, ND: full frost dates · planting calendar · North Dakota frost dates
Climate data from the nearest NOAA station, Underwood, Nd (3.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.