Karlsruhe, ND Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Karlsruhe, a city in Mchenry County, North Dakota.
Today
73°F
Sunny
Sunny, with a high near 73. West wind 8 to 18 mph, with gusts as high as 29 mph.
7-day forecast for Karlsruhe
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 73°F | Sunny | 8 to 18 mph W | 0% |
| Tonight | 49°F | Mostly Clear | 3 to 16 mph W | 0% |
| Wednesday | 82°F | Mostly Sunny | 10 to 21 mph SW | 0% |
| Wednesday Night | 54°F | Mostly Clear | 7 to 18 mph SW | 10% |
| Thursday | 85°F | Sunny | 7 to 16 mph W | 3% |
| Thursday Night | 55°F | Mostly Clear | 6 to 16 mph W | 1% |
| Friday | 82°F | Sunny | 7 to 15 mph NW | 0% |
| Friday Night | 54°F | Mostly Clear | 6 to 12 mph NE | 4% |
| Saturday | 83°F | Mostly Sunny | 6 to 13 mph NE | 4% |
| Saturday Night | 55°F | Mostly Clear | 6 to 14 mph NE | 10% |
| Sunday | 79°F | Mostly Sunny | 6 to 14 mph NE | 10% |
| Sunday Night | 56°F | Chance Showers And Thunderstorms | 9 to 15 mph NE | 33% |
| Monday | 78°F | Chance Showers And Thunderstorms | 8 to 14 mph NE | 33% |
| Monday Night | 55°F | Slight Chance Rain Showers | 7 to 14 mph E | 23% |
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 Aug 4, 2026.