Butte-Silver Bow (balance), MT Weather & Growing Conditions
Overnight
28°F
Mostly Cloudy
Mostly cloudy, with a low around 28. West wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 28°F | Mostly Cloudy | 2 mph W | 0% |
| Wednesday | 46°F | Mostly Sunny | 2 to 6 mph SE | 0% |
| Wednesday Night | 26°F | Mostly Clear | 1 to 5 mph SW | 0% |
| Thursday | 41°F | Mostly Cloudy | 1 to 5 mph SW | 10% |
| Thursday Night | 24°F | Partly Cloudy | 7 mph W | 10% |
| Friday | 43°F | Mostly Sunny | 6 mph SW | 0% |
| Friday Night | 30°F | Partly Cloudy | 3 to 7 mph WSW | 0% |
| Saturday | 49°F | Mostly Sunny | 6 mph SSW | 0% |
| Saturday Night | 32°F | Partly Cloudy | 3 to 7 mph SSW | 0% |
| Sunday | 53°F | Mostly Sunny | 6 to 9 mph SSW | 2% |
| Sunday Night | 31°F | Partly Cloudy | 2 to 7 mph WSW | 2% |
| Monday | 48°F | Mostly Sunny | 5 mph SSW | 1% |
| Monday Night | 32°F | Mostly Cloudy | 5 mph SSW | 1% |
| Tuesday | 50°F | Mostly Sunny | 5 mph SW | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Butte-Silver Bow (balance), MT
Growing season
71 days
Hardiness zone
5a
Explore more for Butte-Silver Bow (balance), MT: full frost dates · planting calendar · Montana frost dates
Climate data from the nearest NOAA station, Glen 4 N, Mt (6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.