Anacortes, WA Weather & Growing Conditions
Today
69°F
Partly Sunny
Partly sunny, with a high near 69. South wind around 1 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 69°F | Partly Sunny | 1 mph S | 0% |
| Tonight | 50°F | Partly Cloudy | 0 mph | 0% |
| Sunday | 69°F | Partly Sunny | 2 mph WNW | 0% |
| Sunday Night | 51°F | Partly Cloudy | 1 mph NW | 0% |
| Monday | 70°F | Mostly Sunny | 2 mph SSW | 0% |
| Monday Night | 52°F | Partly Cloudy | 1 mph W | 0% |
| Tuesday | 68°F | Partly Sunny | 0 to 3 mph SSW | 0% |
| Tuesday Night | 52°F | Mostly Cloudy | 3 mph SSW | 8% |
| Wednesday | 64°F | Partly Sunny | 3 mph SSW | 10% |
| Wednesday Night | 51°F | Mostly Cloudy | 0 to 3 mph W | 10% |
| Thursday | 63°F | Partly Sunny | 0 to 5 mph NNW | 13% |
| Thursday Night | 51°F | Slight Chance Light Rain | 3 mph WNW | 17% |
| Friday | 63°F | Slight Chance Light Rain then Mostly Sunny | 2 to 6 mph NW | 17% |
| Friday Night | 50°F | Partly Cloudy | 5 mph NW | 11% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Anacortes, WA
Last spring frost
Feb 26
First fall frost
Nov 29
Growing season
276 days
Hardiness zone
8b
Explore more for Anacortes, WA: full frost dates · planting calendar · Washington frost dates
Climate data from the nearest NOAA station, Olga 2 Se, Wa (1.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.