Zenith Colony, MT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Zenith Colony, a community in Glacier County, Montana.
Today
47°F
Mostly Sunny
Mostly sunny. High near 47, with temperatures falling to around 40 in the afternoon. West southwest wind 2 to 6 mph.
7-day forecast for Zenith Colony
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 47°F | Mostly Sunny | 2 to 6 mph WSW | 0% |
| Tonight | 28°F | Mostly Clear | 6 to 10 mph SSW | 0% |
| Thursday | 48°F | Partly Sunny | 10 to 22 mph WSW | 2% |
| Thursday Night | 30°F | Partly Cloudy | 10 to 17 mph WSW | 2% |
| Friday | 48°F | Mostly Sunny | 10 to 22 mph SW | 0% |
| Friday Night | 36°F | Mostly Cloudy | 13 to 23 mph WSW | 1% |
| Saturday | 54°F | Mostly Sunny | 8 to 14 mph SW | 0% |
| Saturday Night | 37°F | Mostly Cloudy | 8 to 12 mph SSW | 0% |
| Sunday | 56°F | Partly Sunny | 12 to 26 mph SW | 0% |
| Sunday Night | 34°F | Partly Cloudy | 8 to 22 mph WSW | 0% |
| Monday | 48°F | Mostly Sunny | 7 to 10 mph SW | 0% |
| Monday Night | 34°F | Mostly Cloudy | 8 to 12 mph SW | 0% |
| Tuesday | 52°F | Mostly Sunny | 12 to 18 mph SW | 1% |
| Tuesday Night | 36°F | Partly Cloudy | 9 to 16 mph SW | 1% |
Forecast source: National Weather Service (api.weather.gov) for Zenith Colony (48.869, -112.342). Updated through the day.
Growing snapshot for Zenith Colony
Last spring frost
May 24
First fall frost
Sep 15
Growing season
113 days
Hardiness zone
4a
More local growing data for Zenith 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
Hidden Lake Colony
North Browning
Seville Colony
South Browning
St. Mary
Starr School
Climate data from the nearest NOAA station, Cut Bank Muni Ap, Mt (16.3 mi from Zenith Colony). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.