Gilby, ND Weather & Growing Conditions
Tonight
33°F
Cloudy
Cloudy. Low around 33, with temperatures rising to around 36 overnight. North wind 13 to 16 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 33°F | Cloudy | 13 to 16 mph N | 0% |
| Wednesday | 47°F | Mostly Cloudy | 17 to 21 mph N | 0% |
| Wednesday Night | 30°F | Mostly Cloudy | 18 mph N | 0% |
| Thursday | 40°F | Partly Sunny | 7 to 18 mph N | 0% |
| Thursday Night | 22°F | Partly Cloudy | 1 to 5 mph E | 0% |
| Friday | 46°F | Mostly Sunny | 2 to 13 mph S | 0% |
| Friday Night | 28°F | Partly Cloudy | 9 mph SSW | 0% |
| Saturday | 55°F | Mostly Sunny | 8 to 15 mph WSW | 9% |
| Saturday Night | 33°F | Partly Cloudy | 8 to 13 mph WNW | 7% |
| Sunday | 55°F | Mostly Sunny | 8 to 12 mph SW | 1% |
| Sunday Night | 36°F | Mostly Cloudy | 9 to 14 mph SSW | 0% |
| Monday | 56°F | Mostly Sunny | 15 to 23 mph W | 0% |
| Monday Night | 32°F | Partly Cloudy | 6 to 14 mph W | 0% |
| Tuesday | 51°F | Mostly Sunny | 6 to 10 mph WNW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Gilby, ND
Last spring frost
May 16
First fall frost
Sep 27
Growing season
133 days
Hardiness zone
4a
Explore more for Gilby, ND: full frost dates · planting calendar · North Dakota frost dates
Climate data from the nearest NOAA station, Grand Forks Intl Ap, Nd (17.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.