Eagle Creek Colony, MT Weather & Growing Conditions
This Afternoon
48°F
Sunny
Sunny. High near 48, with temperatures falling to around 42 in the afternoon. South wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 48°F | Sunny | 3 mph S | 0% |
| Tonight | 28°F | Patchy Fog | 1 to 5 mph ESE | 0% |
| Thursday | 53°F | Patchy Fog then Mostly Sunny | 1 to 17 mph SW | 1% |
| Thursday Night | 31°F | Mostly Clear | 5 to 13 mph WSW | 0% |
| Friday | 53°F | Sunny | 3 to 13 mph SW | 0% |
| Friday Night | 37°F | Partly Cloudy | 8 to 13 mph WSW | 0% |
| Saturday | 58°F | Mostly Sunny | 5 to 8 mph WSW | 0% |
| Saturday Night | 37°F | Mostly Cloudy | 7 mph S | 0% |
| Sunday | 62°F | Partly Sunny | 5 to 20 mph SSW | 0% |
| Sunday Night | 36°F | Mostly Cloudy | 5 to 17 mph WSW | 0% |
| Monday | 52°F | Partly Sunny | 2 to 7 mph WSW | 2% |
| Monday Night | 34°F | Mostly Cloudy | 6 mph S | 2% |
| Tuesday | 57°F | Mostly Sunny | 3 to 10 mph SW | 1% |
| Tuesday Night | 37°F | Partly Cloudy | 5 to 8 mph WSW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Eagle Creek Colony, MT
Last spring frost
May 23
First fall frost
Sep 14
Growing season
112 days
Hardiness zone
4a
Explore more for Eagle Creek Colony, MT: full frost dates · planting calendar · Montana frost dates
Climate data from the nearest NOAA station, Dunkirk 19Nne, Mt (6.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.