Anacortes, WA Weather & Growing Conditions
Overnight
57°F
Clear
Clear, with a low around 57. North northwest wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 57°F | Clear | 2 mph NNW | 0% |
| Tuesday | 77°F | Sunny | 5 mph NNW | 0% |
| Tuesday Night | 59°F | Patchy Smoke | 0 to 3 mph NW | 0% |
| Wednesday | 79°F | Sunny | 5 mph NNW | 0% |
| Wednesday Night | 59°F | Mostly Clear | 2 mph NNW | 0% |
| Thursday | 78°F | Sunny | 2 mph WSW | 0% |
| Thursday Night | 59°F | Mostly Clear | 1 mph SSW | 0% |
| Friday | 76°F | Sunny | 1 to 5 mph SSW | 0% |
| Friday Night | 58°F | Mostly Clear | 0 to 5 mph WSW | 0% |
| Saturday | 72°F | Sunny | 0 to 5 mph SW | 0% |
| Saturday Night | 57°F | Mostly Clear | 0 to 5 mph SW | 0% |
| Sunday | 70°F | Sunny | 0 to 3 mph SSW | 0% |
| Sunday Night | 56°F | Mostly Clear | 3 mph SW | 1% |
| Monday | 70°F | Mostly Sunny | 3 mph WSW | 1% |
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
9a
Explore more for Anacortes, WA: full frost dates · planting calendar · Washington frost dates
Climate data from the nearest NOAA station, Olga 2 Se, Wa (2.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.