Harman US

Cannon Beach, OR Weather & Growing Conditions

Overnight
58°F
Areas Of Smoke
Areas of smoke. Mostly clear, with a low around 58. North northeast wind around 6 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 58°F Areas Of Smoke 6 mph NNE 0%
Tuesday 76°F Areas Of Smoke 6 to 13 mph N 0%
Tuesday Night 60°F Mostly Clear then Patchy Smoke 5 to 10 mph NNE 0%
Wednesday 75°F Patchy Smoke 5 to 10 mph N 0%
Wednesday Night 58°F Partly Cloudy 1 to 8 mph N 0%
Thursday 70°F Mostly Sunny 1 to 6 mph NNW 0%
Thursday Night 57°F Partly Cloudy 1 to 6 mph NNW 0%
Friday 68°F Mostly Sunny 1 to 9 mph NNW 0%
Friday Night 57°F Partly Cloudy 5 to 9 mph N 0%
Saturday 66°F Mostly Sunny 6 to 10 mph NNW 1%
Saturday Night 57°F Mostly Cloudy 6 to 10 mph NNW 1%
Sunday 65°F Partly Sunny 6 to 10 mph NNW 1%
Sunday Night 57°F Mostly Cloudy 6 to 10 mph NNW 1%
Monday 65°F Partly Sunny 6 to 9 mph NNW 1%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Cannon Beach, OR

Last spring frost
Apr 2
First fall frost
Nov 12
Growing season
223 days
Hardiness zone
9a

Explore more for Cannon Beach, OR: full frost dates · planting calendar · Oregon frost dates

Climate data from the nearest NOAA station, Seaside, Or (6.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.