Harman US

Kingsbury Colony, MT Weather & Growing Conditions

This Afternoon
68°F
Sunny
Sunny, with a high near 68. Southeast wind around 10 mph, with gusts as high as 18 mph.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 68°F Sunny 10 mph SE 1%
Tonight 44°F Mostly Clear 3 to 10 mph S 1%
Sunday 74°F Sunny 2 to 8 mph S 0%
Sunday Night 43°F Mostly Clear 1 to 8 mph S 0%
Monday 77°F Sunny 1 to 6 mph SSW 0%
Monday Night 47°F Mostly Clear 7 mph WSW 0%
Tuesday 77°F Sunny 5 to 8 mph WSW 0%
Tuesday Night 49°F Partly Cloudy 5 to 8 mph WSW 0%
Wednesday 75°F Mostly Sunny 5 to 10 mph WSW 2%
Wednesday Night 49°F Partly Cloudy 6 to 10 mph WSW 7%
Thursday 73°F Mostly Sunny 5 to 8 mph WSW 2%
Thursday Night 48°F Partly Cloudy 3 to 8 mph E 11%
Friday 69°F Partly Sunny 3 to 8 mph SSW 11%
Friday Night 45°F Slight Chance Light Rain 10 mph WNW 18%

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 Sep 20, 2026.