Harbor, OR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Harbor, a community in Curry County, Oregon.
Overnight
61°F
Areas Of Smoke
Areas of smoke. Mostly clear, with a low around 61. North northeast wind around 7 mph.
7-day forecast for Harbor
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 61°F | Areas Of Smoke | 7 mph NNE | 0% |
| Tuesday | 80°F | Areas Of Smoke | 2 to 7 mph WNW | 0% |
| Tuesday Night | 56°F | Areas Of Smoke | 2 mph S | 0% |
| Wednesday | 71°F | Mostly Sunny | 1 to 6 mph SSE | 0% |
| Wednesday Night | 54°F | Partly Cloudy | 0 to 3 mph W | 0% |
| Thursday | 69°F | Mostly Sunny | 2 mph WNW | 1% |
| Thursday Night | 54°F | Partly Cloudy | 2 mph NNW | 1% |
| Friday | 75°F | Mostly Sunny | 0 to 5 mph NNW | 0% |
| Friday Night | 57°F | Mostly Clear | 1 to 5 mph N | 0% |
| Saturday | 79°F | Sunny | 2 to 14 mph N | 0% |
| Saturday Night | 58°F | Mostly Clear | 6 to 14 mph NNW | 0% |
| Sunday | 76°F | Sunny | 6 to 16 mph NNW | 0% |
| Sunday Night | 57°F | Mostly Clear | 7 to 16 mph NNW | 0% |
| Monday | 75°F | Mostly Sunny | 7 to 15 mph NNW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Harbor (42.037, -124.252). Updated through the day.
Growing snapshot for Harbor
Last spring frost
Jan 31
First fall frost
Dec 27
Growing season
334 days
Hardiness zone
9b
More local growing data for Harbor: nearby ZIP 97415 weather · frost dates · planting calendar · Oregon frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Brookings 2 Se, Or (9.4 mi from Harbor). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.