Kingsbury Colony, MT Weather & Growing Conditions
Today
49°F
Mostly Sunny
Mostly sunny. High near 49, with temperatures falling to around 43 in the afternoon. West wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 49°F | Mostly Sunny | 5 mph W | 0% |
| Tonight | 29°F | Mostly Clear | 6 mph SW | 0% |
| Thursday | 50°F | Partly Sunny | 6 to 20 mph WSW | 0% |
| Thursday Night | 34°F | Partly Cloudy | 7 to 17 mph WSW | 1% |
| Friday | 52°F | Mostly Sunny | 6 to 14 mph WSW | 0% |
| Friday Night | 38°F | Mostly Cloudy | 8 to 17 mph WSW | 1% |
| Saturday | 58°F | Partly Sunny | 8 mph SW | 1% |
| Saturday Night | 38°F | Mostly Cloudy | 7 mph SSW | 0% |
| Sunday | 59°F | Partly Sunny | 7 to 22 mph WSW | 1% |
| Sunday Night | 36°F | Mostly Cloudy | 6 to 17 mph WSW | 1% |
| Monday | 52°F | Partly Sunny | 6 mph SW | 1% |
| Monday Night | 36°F | Mostly Cloudy | 7 mph SW | 1% |
| Tuesday | 55°F | Partly Sunny | 7 to 12 mph WSW | 1% |
| Tuesday Night | 38°F | Mostly Cloudy | 6 to 10 mph WSW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Kingsbury Colony, MT
Last spring frost
May 17
First fall frost
Sep 24
Growing season
129 days
Hardiness zone
4b
Explore more for Kingsbury Colony, MT: full frost dates · planting calendar · Montana frost dates
Climate data from the nearest NOAA station, Valier, Mt (6.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.