Bridger, MT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Bridger, a community in Gallatin County, Montana.
Today
72°F
Patchy Smoke
Patchy smoke. Sunny, with a high near 72. North northeast wind around 5 mph.
7-day forecast for Bridger
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 72°F | Patchy Smoke | 5 mph NNE | 0% |
| Tonight | 44°F | Patchy Smoke | 1 to 6 mph N | 0% |
| Wednesday | 77°F | Patchy Smoke | 2 to 7 mph W | 0% |
| Wednesday Night | 48°F | Patchy Smoke then Mostly Clear | 1 to 5 mph E | 0% |
| Thursday | 86°F | Sunny | 2 to 8 mph WSW | 0% |
| Thursday Night | 53°F | Mostly Clear | 2 to 7 mph E | 0% |
| Friday | 91°F | Sunny | 2 to 13 mph SSW | 0% |
| Friday Night | 53°F | Mostly Clear | 2 to 13 mph WNW | 0% |
| Saturday | 88°F | Sunny | 3 to 9 mph WSW | 0% |
| Saturday Night | 52°F | Mostly Clear | 2 to 8 mph NNW | 1% |
| Sunday | 86°F | Sunny | 3 to 7 mph WSW | 1% |
| Sunday Night | 51°F | Partly Cloudy | 6 mph NE | 5% |
| Monday | 84°F | Sunny | 6 mph WNW | 2% |
| Monday Night | 50°F | Partly Cloudy | 6 mph ENE | 7% |
Forecast source: National Weather Service (api.weather.gov) for Bridger (45.804, -110.896). Updated through the day.
Growing snapshot for Bridger
Last spring frost
May 26
First fall frost
Sep 22
Growing season
116 days
Hardiness zone
5a
More local growing data for Bridger: nearby ZIP 59715 weather · frost dates · planting calendar · Montana frost dates
Nearby towns & communities
Amsterdam
Belgrade
Bozeman
Churchill
Four Corners
Gallatin Gateway
Gallatin River Ranch
Hebgen Lake Estates
King Arthur Park
Logan
Manhattan
Ponderosa Pines
Springhill
Three Forks
West Yellowstone
Wheatland
Willow Creek
Climate data from the nearest NOAA station, Bozeman Montana State Univ, Mt (7.1 mi from Bridger). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.