Deer Lodge, MT Weather & Growing Conditions
Today
77°F
Patchy Smoke
Patchy smoke. Sunny, with a high near 77. North wind 0 to 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 77°F | Patchy Smoke | 0 to 7 mph N | 0% |
| Tonight | 44°F | Patchy Smoke then Mostly Clear | 2 to 8 mph NE | 0% |
| Wednesday | 83°F | Sunny then Patchy Smoke | 1 to 6 mph WSW | 0% |
| Wednesday Night | 46°F | Patchy Smoke then Clear | 2 to 7 mph NW | 0% |
| Thursday | 90°F | Sunny | 2 to 6 mph W | 0% |
| Thursday Night | 51°F | Clear | 2 to 8 mph WNW | 0% |
| Friday | 94°F | Sunny | 2 to 9 mph WSW | 0% |
| Friday Night | 51°F | Mostly Clear | 5 to 17 mph W | 0% |
| Saturday | 92°F | Sunny | 2 to 9 mph SW | 0% |
| Saturday Night | 51°F | Mostly Clear | 2 to 13 mph WNW | 0% |
| Sunday | 89°F | Sunny | 1 to 8 mph N | 0% |
| Sunday Night | 50°F | Mostly Clear | 2 to 10 mph NNW | 0% |
| Monday | 87°F | Sunny | 0 to 8 mph NNE | 0% |
| Monday Night | 50°F | Mostly Clear | 2 to 12 mph N | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Deer Lodge, MT
Growing season
65 days
Hardiness zone
4b
Explore more for Deer Lodge, MT: full frost dates · planting calendar · Montana frost dates
Climate data from the nearest NOAA station, Deer Lodge 3 W, Mt (3.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.