Rocklake, ND Weather & Growing Conditions
Overnight
26°F
Areas Of Fog
Areas of fog. Mostly cloudy. Low around 26, with temperatures rising to around 31 overnight. North northwest wind around 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 26°F | Areas Of Fog | 7 mph NNW | 0% |
| Wednesday | 48°F | Areas Of Fog then Mostly Sunny | 7 to 13 mph N | 0% |
| Wednesday Night | 26°F | Mostly Cloudy | 14 mph N | 0% |
| Thursday | 39°F | Partly Sunny | 5 to 13 mph NE | 0% |
| Thursday Night | 20°F | Partly Cloudy | 3 to 10 mph SSE | 0% |
| Friday | 47°F | Mostly Sunny | 8 to 13 mph SSW | 0% |
| Friday Night | 27°F | Partly Cloudy | 8 mph SSW | 0% |
| Saturday | 53°F | Mostly Sunny | 9 to 20 mph WSW | 3% |
| Saturday Night | 29°F | Partly Cloudy | 5 to 13 mph WNW | 0% |
| Sunday | 53°F | Sunny | 5 to 10 mph SW | 0% |
| Sunday Night | 35°F | Mostly Cloudy | 10 mph SW | 0% |
| Monday | 54°F | Mostly Sunny | 12 to 22 mph WNW | 1% |
| Monday Night | 28°F | Partly Cloudy | 5 to 10 mph WNW | 0% |
| Tuesday | 49°F | Mostly Sunny | 5 to 9 mph WSW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Rocklake, ND
Last spring frost
May 18
First fall frost
Sep 23
Growing season
127 days
Hardiness zone
3b
Explore more for Rocklake, ND: full frost dates · planting calendar · North Dakota frost dates
Climate data from the nearest NOAA station, Hansboro 4 Nne, Nd (12.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.