Hidden Lake Colony, MT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hidden Lake Colony, a community in Glacier County, Montana.
Today
48°F
Sunny
Sunny. High near 48, with temperatures falling to around 42 in the afternoon. South southwest wind 2 to 6 mph.
7-day forecast for Hidden Lake Colony
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 48°F | Sunny | 2 to 6 mph SSW | 0% |
| Tonight | 30°F | Mostly Clear | 6 to 15 mph SSW | 0% |
| Thursday | 48°F | Partly Sunny | 15 to 23 mph WSW | 0% |
| Thursday Night | 34°F | Partly Cloudy | 17 to 21 mph WSW | 0% |
| Friday | 49°F | Mostly Sunny | 16 to 25 mph WSW | 0% |
| Friday Night | 38°F | Mostly Cloudy | 17 to 30 mph WSW | 1% |
| Saturday | 56°F | Partly Sunny | 9 to 17 mph SW | 1% |
| Saturday Night | 39°F | Mostly Cloudy | 10 mph SSW | 0% |
| Sunday | 57°F | Partly Sunny | 10 to 26 mph SW | 3% |
| Sunday Night | 35°F | Mostly Cloudy | 9 to 25 mph WSW | 3% |
| Monday | 49°F | Partly Sunny | 9 mph SW | 0% |
| Monday Night | 35°F | Mostly Cloudy | 7 to 13 mph SW | 0% |
| Tuesday | 52°F | Partly Sunny | 13 to 18 mph WSW | 2% |
| Tuesday Night | 38°F | Mostly Cloudy | 10 to 17 mph WSW | 3% |
Forecast source: National Weather Service (api.weather.gov) for Hidden Lake Colony (48.599, -112.603). Updated through the day.
Growing snapshot for Hidden Lake Colony
Last spring frost
May 24
First fall frost
Sep 15
Growing season
113 days
Hardiness zone
4a
More local growing data for Hidden Lake Colony: nearby ZIP 59427 weather · frost dates · planting calendar · Montana frost dates
Nearby towns & communities
Babb
Big Sky Colony
Blackfoot
Browning
East Glacier Park Village
Glendale Colony
North Browning
Seville Colony
South Browning
St. Mary
Starr School
Zenith Colony
Climate data from the nearest NOAA station, Cut Bank Muni Ap, Mt (16.3 mi from Hidden Lake Colony). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.