Karlsruhe, ND Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Karlsruhe, a city in Mchenry County, North Dakota.
Tonight
27°F
Partly Cloudy
Partly cloudy. Low around 27, with temperatures rising to around 29 overnight. Northwest wind 3 to 7 mph.
7-day forecast for Karlsruhe
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 27°F | Partly Cloudy | 3 to 7 mph NW | 0% |
| Wednesday | 49°F | Mostly Sunny | 6 to 12 mph NW | 0% |
| Wednesday Night | 26°F | Partly Cloudy | 3 to 8 mph N | 0% |
| Thursday | 41°F | Partly Sunny | 5 mph NE | 0% |
| Thursday Night | 26°F | Partly Cloudy | 3 to 7 mph S | 0% |
| Friday | 52°F | Mostly Sunny | 9 mph SW | 0% |
| Friday Night | 33°F | Mostly Clear | 6 to 10 mph SW | 0% |
| Saturday | 55°F | Mostly Sunny | 12 to 18 mph W | 7% |
| Saturday Night | 32°F | Mostly Clear | 6 to 10 mph W | 2% |
| Sunday | 57°F | Sunny | 6 to 10 mph S | 0% |
| Sunday Night | 40°F | Partly Cloudy | 9 to 16 mph SW | 0% |
| Monday | 55°F | Sunny | 10 to 20 mph W | 0% |
| Monday Night | 32°F | Partly Cloudy | 8 mph W | 0% |
| Tuesday | 54°F | Mostly Sunny | 6 to 10 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov) for Karlsruhe (48.091, -100.616). Updated through the day.
Growing snapshot for Karlsruhe
Last spring frost
May 12
First fall frost
Sep 27
Growing season
137 days
Hardiness zone
4a
More local growing data for Karlsruhe: nearby ZIP 58744 weather · frost dates · planting calendar · North Dakota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Drake 9 Ne, Nd (13.9 mi from Karlsruhe). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.