Zenith Colony, MT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Zenith Colony, a community in Glacier County, Montana.
This Afternoon
66°F
Mostly Sunny
Mostly sunny, with a high near 66. North northeast wind around 9 mph.
7-day forecast for Zenith Colony
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 66°F | Mostly Sunny | 9 mph NNE | 0% |
| Tonight | 46°F | Mostly Cloudy | 3 to 9 mph NNE | 0% |
| Saturday | 66°F | Mostly Sunny | 5 to 12 mph E | 0% |
| Saturday Night | 45°F | Partly Cloudy | 8 to 12 mph SSE | 0% |
| Sunday | 70°F | Sunny | 8 to 12 mph S | 0% |
| Sunday Night | 45°F | Mostly Clear | 7 to 13 mph SSE | 0% |
| Monday | 73°F | Sunny | 7 to 10 mph SSW | 0% |
| Monday Night | 47°F | Mostly Clear | 6 to 9 mph WSW | 0% |
| Tuesday | 69°F | Mostly Sunny | 9 mph WNW | 0% |
| Tuesday Night | 46°F | Partly Cloudy | 7 mph S | 0% |
| Wednesday | 70°F | Sunny | 6 to 15 mph WSW | 0% |
| Wednesday Night | 46°F | Partly Cloudy | 7 to 10 mph SW | 2% |
| Thursday | 69°F | Mostly Sunny | 6 to 9 mph SSW | 3% |
| Thursday Night | 47°F | Partly Cloudy | 7 to 10 mph SSE | 2% |
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 Sep 19, 2026.