Dutton, MT Weather & Growing Conditions
Overnight
50°F
Cloudy
Cloudy, with a low around 50. North northwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 50°F | Cloudy | 5 mph NNW | 8% |
| Saturday | 69°F | Mostly Cloudy | 3 to 7 mph NE | 2% |
| Saturday Night | 45°F | Mostly Cloudy | 6 mph SSE | 1% |
| Sunday | 74°F | Mostly Sunny | 6 mph SSE | 0% |
| Sunday Night | 45°F | Mostly Clear | 2 to 7 mph SSE | 0% |
| Monday | 79°F | Sunny | 3 to 7 mph SSW | 0% |
| Monday Night | 48°F | Mostly Clear | 5 mph SW | 0% |
| Tuesday | 78°F | Sunny | 6 mph WSW | 0% |
| Tuesday Night | 48°F | Mostly Clear | 3 mph S | 0% |
| Wednesday | 79°F | Sunny | 6 mph SW | 1% |
| Wednesday Night | 49°F | Mostly Clear | 6 mph SSW | 3% |
| Thursday | 79°F | Mostly Sunny | 7 mph SSW | 2% |
| Thursday Night | 49°F | Partly Cloudy | 7 mph S | 10% |
| Friday | 75°F | Mostly Sunny | 5 to 8 mph SSW | 7% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Dutton, MT
Last spring frost
May 20
First fall frost
Sep 22
Growing season
123 days
Hardiness zone
4a
Explore more for Dutton, MT: full frost dates · planting calendar · Montana frost dates
Climate data from the nearest NOAA station, Choteau 8Ne, Mt (15.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.