Sekiu, WA Weather & Growing Conditions
Today
67°F
Partly Sunny
Partly sunny. High near 67, with temperatures falling to around 63 in the afternoon. West southwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 67°F | Partly Sunny | 5 mph WSW | 0% |
| Tonight | 46°F | Mostly Cloudy | 5 mph WNW | 0% |
| Sunday | 65°F | Partly Sunny | 2 to 7 mph NW | 0% |
| Sunday Night | 49°F | Mostly Cloudy | 1 to 7 mph WNW | 0% |
| Monday | 66°F | Partly Sunny | 1 to 7 mph W | 0% |
| Monday Night | 49°F | Mostly Cloudy | 1 to 7 mph WNW | 0% |
| Tuesday | 65°F | Partly Sunny | 1 to 6 mph W | 6% |
| Tuesday Night | 48°F | Chance Light Rain | 1 to 6 mph WSW | 29% |
| Wednesday | 63°F | Chance Light Rain | 2 to 6 mph SW | 29% |
| Wednesday Night | 47°F | Mostly Cloudy | 1 to 6 mph WNW | 12% |
| Thursday | 63°F | Partly Sunny then Slight Chance Light Rain | 1 to 7 mph NNW | 18% |
| Thursday Night | 47°F | Slight Chance Light Rain then Mostly Cloudy | 2 to 7 mph WNW | 18% |
| Friday | 64°F | Mostly Sunny | 2 to 6 mph WNW | 10% |
| Friday Night | 46°F | Partly Cloudy | 6 mph NNW | 10% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Sekiu, WA
Last spring frost
Apr 20
First fall frost
Oct 26
Growing season
190 days
Hardiness zone
9a
Explore more for Sekiu, WA: full frost dates · planting calendar · Washington frost dates
Climate data from the nearest NOAA station, Quillayute State Ap, Wa (15.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.