Harman US

Laurel, MT Weather & Growing Conditions

Tonight
30°F
Mostly Clear then Patchy Fog
Patchy fog after 5am. Mostly clear. Low around 30, with temperatures rising to around 32 overnight. Southwest wind around 6 mph.

7-day forecast

WhenTempForecastWindPrecip
Tonight 30°F Mostly Clear then Patchy Fog 6 mph SW 0%
Wednesday 54°F Patchy Fog then Sunny 2 to 7 mph NNW 0%
Wednesday Night 30°F Patchy Fog 2 to 9 mph ENE 0%
Thursday 58°F Sunny 3 to 10 mph WSW 2%
Thursday Night 32°F Partly Cloudy 3 to 7 mph WSW 3%
Friday 57°F Sunny 7 to 13 mph SW 2%
Friday Night 36°F Partly Cloudy 9 to 17 mph SW 2%
Saturday 61°F Sunny 7 to 16 mph SW 0%
Saturday Night 38°F Partly Cloudy 7 to 22 mph SW 0%
Sunday 66°F Mostly Sunny 13 to 22 mph SW 0%
Sunday Night 38°F Partly Cloudy 6 to 13 mph WSW 0%
Monday 59°F Mostly Sunny 2 to 6 mph S 1%
Monday Night 36°F Mostly Cloudy 2 to 9 mph SSW 1%
Tuesday 63°F Mostly Sunny 9 mph WSW 1%

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

Growing snapshot for Laurel, MT

Last spring frost
May 5
First fall frost
Oct 3
Growing season
149 days
Hardiness zone
5a

Explore more for Laurel, MT: full frost dates · planting calendar · Montana frost dates

Climate data from the nearest NOAA station, Billings Wfo, Mt (10.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.