Polebridge, MT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Polebridge, a community in Flathead County, Montana.
This Afternoon
45°F
Partly Sunny
Partly sunny. High near 45, with temperatures falling to around 39 in the afternoon. South southwest wind around 2 mph.
7-day forecast for Polebridge
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 45°F | Partly Sunny | 2 mph SSW | 0% |
| Tonight | 22°F | Mostly Cloudy | 1 mph NE | 0% |
| Wednesday | 47°F | Mostly Sunny | 2 mph S | 0% |
| Wednesday Night | 21°F | Mostly Clear | 2 mph S | 3% |
| Thursday | 43°F | Partly Sunny then Chance Rain And Snow | 5 mph SSW | 31% |
| Thursday Night | 26°F | Chance Rain And Snow | 6 mph SSW | 31% |
| Friday | 43°F | Chance Light Rain | 6 mph SSW | 27% |
| Friday Night | 26°F | Chance Light Rain then Mostly Cloudy | 2 to 7 mph SSW | 27% |
| Saturday | 46°F | Partly Sunny | 3 mph S | 5% |
| Saturday Night | 27°F | Mostly Cloudy then Slight Chance Light Rain | 2 mph S | 18% |
| Sunday | 51°F | Chance Light Rain | 5 mph S | 30% |
| Sunday Night | 28°F | Chance Light Rain then Mostly Cloudy | 5 mph SSW | 28% |
| Monday | 47°F | Partly Sunny | 3 mph S | 13% |
| Monday Night | 27°F | Slight Chance Light Rain then Slight Chance Rain And Snow | 3 mph S | 24% |
Forecast source: National Weather Service (api.weather.gov) for Polebridge (48.761, -114.282). Updated through the day.
Growing snapshot for Polebridge
Growing season
40 days
Hardiness zone
5a
More local growing data for Polebridge: nearby ZIP 59928 weather · frost dates · planting calendar · Montana frost dates
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Climate data from the nearest NOAA station, Polebridge, Mt (2.3 mi from Polebridge). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.