Dutton, MT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Dutton, a town in Teton County, Montana.
Tonight
50°F
Cloudy
Cloudy, with a low around 50. North wind around 7 mph.
7-day forecast for Dutton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 50°F | Cloudy | 7 mph N | 10% |
| Saturday | 67°F | Mostly Cloudy | 7 mph NE | 6% |
| Saturday Night | 47°F | Mostly Cloudy | 6 mph SSE | 1% |
| Sunday | 73°F | Sunny | 7 mph S | 1% |
| Sunday Night | 47°F | Mostly Clear | 3 to 8 mph SE | 0% |
| Monday | 78°F | Sunny | 7 mph SSW | 0% |
| Monday Night | 49°F | Mostly Clear | 5 mph SW | 0% |
| Tuesday | 76°F | Mostly Sunny | 6 mph WSW | 0% |
| Tuesday Night | 49°F | Mostly Clear | 5 mph SSE | 1% |
| Wednesday | 77°F | Sunny | 7 mph SW | 0% |
| Wednesday Night | 49°F | Mostly Clear | 6 mph SW | 2% |
| Thursday | 77°F | Mostly Sunny | 5 to 8 mph SSW | 1% |
| Thursday Night | 50°F | Partly Cloudy | 5 to 8 mph S | 2% |
| Friday | 77°F | Mostly Sunny | 6 to 10 mph SSW | 3% |
Forecast source: National Weather Service (api.weather.gov) for Dutton (47.848, -111.714). Updated through the day.
Growing snapshot for Dutton
Last spring frost
May 20
First fall frost
Sep 22
Growing season
123 days
Hardiness zone
4a
More local growing data for Dutton: nearby ZIP 59433 weather · frost dates · planting calendar · Montana frost dates
Nearby towns & communities
Augusta
Bynum
Choteau
Gilman
Miller Colony
New Miami Colony
New Rockport Colony
Pendroy
Power
Rockport Colony
Climate data from the nearest NOAA station, Choteau 8Ne, Mt (15.4 mi from Dutton). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.