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
73°F
Mostly Sunny
Mostly sunny, with a high near 73. West southwest wind around 6 mph.
7-day forecast for Zenith Colony
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 73°F | Mostly Sunny | 6 mph WSW | 1% |
| Tonight | 47°F | Mostly Clear | 3 to 8 mph WSW | 1% |
| Wednesday | 78°F | Mostly Sunny | 7 to 12 mph WNW | 0% |
| Wednesday Night | 50°F | Mostly Clear | 8 mph SW | 0% |
| Thursday | 85°F | Sunny | 8 to 14 mph NW | 0% |
| Thursday Night | 51°F | Mostly Clear | 5 to 12 mph NE | 0% |
| Friday | 89°F | Sunny | 5 to 22 mph W | 1% |
| Friday Night | 52°F | Mostly Clear | 14 to 18 mph WNW | 0% |
| Saturday | 84°F | Sunny | 7 to 13 mph WNW | 1% |
| Saturday Night | 52°F | Partly Cloudy | 10 to 15 mph NNW | 0% |
| Sunday | 79°F | Mostly Sunny | 9 to 13 mph NNW | 2% |
| Sunday Night | 50°F | Slight Chance Rain Showers then Partly Cloudy | 9 to 13 mph NNE | 15% |
| Monday | 76°F | Mostly Sunny | 10 mph NNE | 14% |
| Monday Night | 49°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 8 to 12 mph NE | 21% |
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 Aug 4, 2026.