Crystal, ND Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Crystal, a city in Pembina County, North Dakota.
This Afternoon
47°F
Partly Sunny
Partly sunny. High near 47, with temperatures falling to around 44 in the afternoon. North northwest wind around 20 mph, with gusts as high as 30 mph.
7-day forecast for Crystal
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 47°F | Partly Sunny | 20 mph NNW | 0% |
| Tonight | 29°F | Mostly Cloudy then Patchy Fog | 21 mph N | 0% |
| Thursday | 40°F | Patchy Fog then Mostly Cloudy | 3 to 20 mph NNE | 0% |
| Thursday Night | 19°F | Partly Cloudy | 0 to 5 mph SE | 0% |
| Friday | 47°F | Mostly Sunny | 6 to 15 mph S | 0% |
| Friday Night | 28°F | Partly Cloudy | 6 to 10 mph SSW | 0% |
| Saturday | 56°F | Mostly Sunny | 8 to 16 mph SW | 1% |
| Saturday Night | 32°F | Partly Cloudy | 7 to 13 mph W | 1% |
| Sunday | 55°F | Mostly Sunny | 6 to 10 mph SW | 0% |
| Sunday Night | 38°F | Mostly Cloudy | 12 mph SSW | 0% |
| Monday | 57°F | Mostly Sunny | 13 to 22 mph WNW | 0% |
| Monday Night | 32°F | Mostly Clear | 7 to 13 mph WNW | 1% |
| Tuesday | 52°F | Mostly Sunny | 9 mph WNW | 0% |
| Tuesday Night | 30°F | Partly Cloudy | 6 mph WSW | 1% |
Forecast source: National Weather Service (api.weather.gov) for Crystal (48.598, -97.669). Updated through the day.
Growing snapshot for Crystal
Last spring frost
May 12
First fall frost
Sep 30
Growing season
139 days
Hardiness zone
4a
More local growing data for Crystal: nearby ZIP 58222 weather · frost dates · planting calendar · North Dakota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Cavalier 7Nw, Nd (16.9 mi from Crystal). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.