Dutton, MT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Dutton, a town in Teton County, Montana.
Today
77°F
Mostly Sunny
Mostly sunny, with a high near 77. Southwest wind around 5 mph.
7-day forecast for Dutton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 77°F | Mostly Sunny | 5 mph SW | 0% |
| Tonight | 49°F | Mostly Clear | 7 mph SSE | 1% |
| Wednesday | 84°F | Sunny | 7 mph W | 0% |
| Wednesday Night | 52°F | Mostly Clear | 6 mph W | 0% |
| Thursday | 92°F | Sunny | 8 mph WNW | 0% |
| Thursday Night | 55°F | Mostly Clear | 5 to 9 mph NNW | 0% |
| Friday | 96°F | Sunny | 3 to 16 mph WNW | 0% |
| Friday Night | 58°F | Mostly Clear | 9 to 15 mph W | 0% |
| Saturday | 93°F | Sunny | 6 to 10 mph WNW | 0% |
| Saturday Night | 57°F | Mostly Clear | 6 to 13 mph NW | 0% |
| Sunday | 87°F | Sunny | 8 mph NNW | 0% |
| Sunday Night | 56°F | Partly Cloudy | 10 mph NNE | 4% |
| Monday | 85°F | Sunny | 6 to 9 mph NNE | 4% |
| Monday Night | 54°F | Mostly Clear | 9 mph NE | 6% |
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
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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 Aug 4, 2026.