Power, MT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Power, a community in Teton County, Montana.
Today
78°F
Sunny
Sunny, with a high near 78. South wind around 5 mph.
7-day forecast for Power
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 78°F | Sunny | 5 mph S | 0% |
| Tonight | 47°F | Mostly Clear | 6 mph ESE | 1% |
| Wednesday | 86°F | Sunny | 7 mph W | 0% |
| Wednesday Night | 50°F | Mostly Clear | 5 mph W | 0% |
| Thursday | 94°F | Sunny | 8 mph W | 0% |
| Thursday Night | 53°F | Mostly Clear | 3 to 9 mph NNW | 0% |
| Friday | 97°F | Sunny | 2 to 17 mph W | 0% |
| Friday Night | 55°F | Mostly Clear | 8 to 16 mph W | 0% |
| Saturday | 94°F | Sunny | 6 to 10 mph W | 0% |
| Saturday Night | 55°F | Mostly Clear | 5 to 13 mph NW | 0% |
| Sunday | 89°F | Sunny | 8 mph NNW | 0% |
| Sunday Night | 54°F | Partly Cloudy | 10 mph N | 2% |
| Monday | 86°F | Sunny | 7 mph NNE | 4% |
| Monday Night | 53°F | Mostly Clear | 7 to 10 mph NNE | 6% |
Forecast source: National Weather Service (api.weather.gov) for Power (47.721, -111.700). Updated through the day.
Growing snapshot for Power
Last spring frost
Jun 2
First fall frost
Sep 10
Growing season
96 days
Hardiness zone
4b
More local growing data for Power: nearby ZIP 59468 weather · frost dates · planting calendar · Montana frost dates
Nearby towns & communities
Augusta
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Dutton
Gilman
Miller Colony
New Miami Colony
New Rockport Colony
Pendroy
Rockport Colony
Climate data from the nearest NOAA station, Sun Rvr 4 S, Mt (18 mi from Power). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.