Haines, OR Weather & Growing Conditions
Overnight
49°F
Areas Of Smoke
Areas of smoke. Mostly clear, with a low around 49. East southeast wind around 1 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 49°F | Areas Of Smoke | 1 mph ESE | 0% |
| Tuesday | 79°F | Areas Of Smoke | 1 to 6 mph ESE | 0% |
| Tuesday Night | 51°F | Smoke | 0 to 6 mph WSW | 0% |
| Wednesday | 86°F | Areas Of Smoke | 0 to 3 mph ESE | 0% |
| Wednesday Night | 59°F | Areas Of Smoke | 1 mph ESE | 0% |
| Thursday | 91°F | Patchy Smoke | 0 to 3 mph NE | 0% |
| Thursday Night | 64°F | Patchy Smoke | 2 mph SSW | 0% |
| Friday | 90°F | Sunny | 1 to 8 mph NW | 0% |
| Friday Night | 62°F | Mostly Clear | 2 to 8 mph WNW | 0% |
| Saturday | 86°F | Sunny | 1 to 9 mph NW | 0% |
| Saturday Night | 59°F | Mostly Clear | 2 to 9 mph WNW | 0% |
| Sunday | 82°F | Sunny | 2 to 9 mph NNW | 0% |
| Sunday Night | 56°F | Mostly Clear | 2 to 9 mph NW | 0% |
| Monday | 81°F | Sunny | 2 to 8 mph NNW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Haines, OR
Last spring frost
May 25
First fall frost
Sep 15
Growing season
111 days
Hardiness zone
6a
Explore more for Haines, OR: full frost dates · planting calendar · Oregon frost dates
Climate data from the nearest NOAA station, Baker City Muni Ap, Or (14.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.