LaMoure, ND Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for LaMoure, a city in Lamoure County, North Dakota.
Tonight
55°F
Patchy Drizzle then Areas Of Fog
Patchy drizzle before 10pm, then areas of fog. Cloudy, with a low around 55. Northeast wind 6 to 10 mph.
7-day forecast for LaMoure
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 55°F | Patchy Drizzle then Areas Of Fog | 6 to 10 mph NE | 13% |
| Saturday | 66°F | Areas Of Fog | 7 to 12 mph NE | 9% |
| Saturday Night | 51°F | Mostly Cloudy | 12 mph NE | 4% |
| Sunday | 66°F | Cloudy | 13 mph NE | 4% |
| Sunday Night | 47°F | Cloudy | 5 to 9 mph E | 12% |
| Monday | 66°F | Mostly Cloudy | 5 to 9 mph E | 12% |
| Monday Night | 45°F | Mostly Cloudy | 7 mph SE | 1% |
| Tuesday | 68°F | Partly Sunny | 5 to 15 mph SE | 1% |
| Tuesday Night | 48°F | Mostly Cloudy | 9 to 13 mph SE | 11% |
| Wednesday | 71°F | Partly Sunny | 10 to 17 mph S | 11% |
| Wednesday Night | 51°F | Slight Chance Rain Showers | 8 to 15 mph S | 24% |
| Thursday | 72°F | Slight Chance Rain Showers then Partly Sunny | 7 to 10 mph S | 24% |
| Thursday Night | 52°F | Partly Cloudy | 8 mph SE | 9% |
| Friday | 75°F | Partly Sunny | 6 to 15 mph SE | 9% |
Forecast source: National Weather Service (api.weather.gov) for LaMoure (46.357, -98.297). Updated through the day.
Growing snapshot for LaMoure
Last spring frost
May 10
First fall frost
Sep 28
Growing season
140 days
Hardiness zone
4b
More local growing data for LaMoure: nearby ZIP 58458 weather · frost dates · planting calendar · North Dakota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, La Moure, Nd (0.4 mi from LaMoure). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.