Bridger, MT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Bridger, a town in Carbon County, Montana.
Today
78°F
Patchy Smoke
Patchy smoke. Sunny. High near 78, with temperatures falling to around 76 in the afternoon. North northeast wind 2 to 12 mph.
7-day forecast for Bridger
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 78°F | Patchy Smoke | 2 to 12 mph NNE | 1% |
| Tonight | 49°F | Patchy Smoke | 2 to 12 mph N | 4% |
| Wednesday | 87°F | Sunny | 3 mph SSW | 0% |
| Wednesday Night | 53°F | Mostly Clear | 6 mph NW | 0% |
| Thursday | 94°F | Sunny | 2 to 6 mph SW | 0% |
| Thursday Night | 57°F | Mostly Clear | 3 to 7 mph NW | 0% |
| Friday | 100°F | Sunny | 5 mph S | 0% |
| Friday Night | 61°F | Partly Cloudy | 8 mph NW | 0% |
| Saturday | 97°F | Sunny | 7 mph NNW | 0% |
| Saturday Night | 61°F | Partly Cloudy | 5 to 8 mph NNE | 0% |
| Sunday | 95°F | Sunny | 7 mph N | 1% |
| Sunday Night | 60°F | Partly Cloudy | 9 mph NNE | 6% |
| Monday | 93°F | Sunny | 6 to 9 mph N | 2% |
| Monday Night | 59°F | Partly Cloudy | 6 to 10 mph N | 10% |
Forecast source: National Weather Service (api.weather.gov) for Bridger (45.295, -108.917). Updated through the day.
Growing snapshot for Bridger
Last spring frost
May 14
First fall frost
Sep 24
Growing season
129 days
Hardiness zone
5a
More local growing data for Bridger: nearby ZIP 59029 weather · frost dates · planting calendar · Montana frost dates
Nearby towns & communities
Bearcreek
Belfry
Boyd
Edgar
Fox
Fromberg
Joliet
Luther
Montaqua
Red Lodge
Roberts
Rockvale
Roscoe
Silesia
Climate data from the nearest NOAA station, Bridger 2 N, Mt (7.1 mi from Bridger). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.