Harman US

Moccasin, MT Weather & Growing Conditions

Today
62°F
Chance Light Rain
A chance of rain. Cloudy. High near 62, with temperatures falling to around 58 in the afternoon. North northeast wind 3 to 8 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
Today 62°F Chance Light Rain 3 to 8 mph NNE 54%
Tonight 44°F Chance Light Rain 3 to 8 mph W 48%
Sunday 66°F Chance Light Rain then Partly Sunny 6 mph SE 26%
Sunday Night 43°F Mostly Clear 7 to 13 mph SSE 1%
Monday 75°F Sunny 6 to 9 mph SSE 0%
Monday Night 46°F Mostly Clear 7 to 16 mph S 0%
Tuesday 78°F Sunny 2 to 8 mph W 0%
Tuesday Night 47°F Mostly Clear 5 to 9 mph S 2%
Wednesday 79°F Sunny 3 to 8 mph S 1%
Wednesday Night 48°F Mostly Clear 6 to 12 mph S 3%
Thursday 80°F Sunny 6 to 10 mph S 3%
Thursday Night 49°F Mostly Clear 12 to 16 mph S 4%
Friday 79°F Mostly Sunny 14 mph S 3%
Friday Night 45°F Partly Cloudy then Slight Chance Light Rain 9 to 16 mph SSW 18%

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

Growing snapshot for Moccasin, MT

Last spring frost
May 28
First fall frost
Sep 20
Growing season
112 days
Hardiness zone
4b

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

Climate data from the nearest NOAA station, Moccasin Exp Stn, Mt (4.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.