Dutton, MT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Dutton, a town in Teton County, Montana.
Tonight
29°F
Mostly Cloudy
Mostly cloudy, with a low around 29. West southwest wind around 5 mph.
7-day forecast for Dutton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 29°F | Mostly Cloudy | 5 mph WSW | 0% |
| Wednesday | 48°F | Mostly Sunny | 1 to 5 mph W | 0% |
| Wednesday Night | 29°F | Mostly Clear | 1 to 9 mph SSW | 0% |
| Thursday | 54°F | Mostly Sunny | 8 to 13 mph WSW | 0% |
| Thursday Night | 33°F | Mostly Clear | 8 to 15 mph SW | 0% |
| Friday | 53°F | Mostly Sunny | 15 to 20 mph SW | 1% |
| Friday Night | 36°F | Partly Cloudy | 16 to 20 mph SW | 1% |
| Saturday | 54°F | Mostly Sunny | 6 to 17 mph SW | 0% |
| Saturday Night | 38°F | Partly Cloudy | 6 to 21 mph SSW | 0% |
| Sunday | 60°F | Partly Sunny | 15 to 22 mph SW | 0% |
| Sunday Night | 38°F | Mostly Cloudy | 7 to 15 mph WSW | 1% |
| Monday | 54°F | Partly Sunny | 8 mph SW | 1% |
| Monday Night | 38°F | Mostly Cloudy | 6 to 14 mph SSW | 2% |
| Tuesday | 58°F | Partly Sunny | 12 to 18 mph SSW | 1% |
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 Nov 4, 2026.