McLaughlin, ND Weather & Growing Conditions
This Afternoon
46°F
Mostly Cloudy
Mostly cloudy. High near 46, with temperatures falling to around 40 in the afternoon. North northwest wind 10 to 16 mph, with gusts as high as 30 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 46°F | Mostly Cloudy | 10 to 16 mph NNW | 1% |
| Tonight | 28°F | Mostly Cloudy | 9 to 13 mph NNW | 0% |
| Wednesday | 49°F | Mostly Cloudy | 13 to 16 mph NNW | 0% |
| Wednesday Night | 29°F | Mostly Cloudy | 9 to 13 mph NNW | 0% |
| Thursday | 46°F | Mostly Sunny | 5 to 9 mph NNE | 0% |
| Thursday Night | 26°F | Partly Cloudy | 5 mph SE | 0% |
| Friday | 49°F | Mostly Sunny | 7 mph SSW | 0% |
| Friday Night | 29°F | Partly Cloudy | 7 mph SW | 3% |
| Saturday | 58°F | Sunny | 7 to 15 mph W | 3% |
| Saturday Night | 31°F | Mostly Clear | 5 to 8 mph W | 1% |
| Sunday | 59°F | Sunny | 5 to 10 mph SSW | 0% |
| Sunday Night | 37°F | Mostly Clear | 8 to 12 mph WSW | 0% |
| Monday | 59°F | Mostly Sunny | 7 to 15 mph WNW | 0% |
| Monday Night | 33°F | Partly Cloudy | 6 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for McLaughlin, ND
Last spring frost
May 12
First fall frost
Sep 28
Growing season
137 days
Hardiness zone
4b
Explore more for McLaughlin, ND: full frost dates · planting calendar · North Dakota frost dates
Climate data from the nearest NOAA station, Mc Laughlin, Sd (4.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.