Harman US

Coffee Creek, MT Weather & Growing Conditions

This Afternoon
54°F
Sunny
Sunny. High near 54, with temperatures falling to around 45 in the afternoon. East southeast wind 2 to 6 mph.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 54°F Sunny 2 to 6 mph ESE 0%
Tonight 30°F Partly Cloudy 5 mph SW 0%
Wednesday 47°F Mostly Sunny 3 mph N 0%
Wednesday Night 28°F Mostly Clear 1 to 6 mph S 0%
Thursday 54°F Mostly Sunny 1 to 6 mph WSW 1%
Thursday Night 33°F Mostly Clear 2 to 14 mph WSW 1%
Friday 55°F Sunny 10 to 17 mph WSW 2%
Friday Night 37°F Partly Cloudy 12 to 24 mph WSW 6%
Saturday 54°F Mostly Sunny 5 to 23 mph W 0%
Saturday Night 34°F Partly Cloudy 5 to 8 mph SW 0%
Sunday 63°F Mostly Sunny 8 mph SW 1%
Sunday Night 38°F Mostly Cloudy 6 to 10 mph WSW 1%
Monday 55°F Partly Sunny 6 mph W 1%
Monday Night 37°F Mostly Cloudy 5 to 9 mph S 1%

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

Growing snapshot for Coffee Creek, MT

Last spring frost
Jun 1
First fall frost
Sep 11
Growing season
101 days
Hardiness zone
4b

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

Climate data from the nearest NOAA station, Denton, Mt (8.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.