Harman US

Lignite, ND Weather & Growing Conditions

Tonight
56°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am, then a chance of rain showers and patchy fog between 1am and 3am, then patchy fog and a slight chance of rain showers. Cloudy. Low around 56, with temperatures rising to around 58 overnight. Northeast wind 3 to 8 mph. Chance of precipitation is 40%.

7-day forecast

WhenTempForecastWindPrecip
Tonight 56°F Chance Showers And Thunderstorms 3 to 8 mph NE 35%
Saturday 63°F Patchy Fog 7 to 14 mph NE 10%
Saturday Night 47°F Mostly Cloudy 12 mph E 8%
Sunday 63°F Mostly Cloudy 12 mph E 10%
Sunday Night 46°F Partly Cloudy 8 mph SE 9%
Monday 69°F Mostly Sunny 7 to 13 mph SE 1%
Monday Night 49°F Mostly Clear 9 to 13 mph S 1%
Tuesday 70°F Mostly Sunny 13 to 20 mph S 1%
Tuesday Night 53°F Partly Cloudy 15 mph S 5%
Wednesday 74°F Mostly Sunny 9 to 14 mph S 7%
Wednesday Night 53°F Mostly Clear 9 mph S 10%
Thursday 76°F Sunny 9 mph S 4%
Thursday Night 54°F Mostly Clear 7 to 13 mph SE 4%
Friday 75°F Mostly Sunny 12 to 16 mph SE 7%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Lignite, ND

Last spring frost
May 18
First fall frost
Sep 17
Growing season
119 days
Hardiness zone
4a

Explore more for Lignite, ND: full frost dates · planting calendar · North Dakota frost dates

Climate data from the nearest NOAA station, Powers Lake 1N, Nd (17.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.