Sekiu, WA Weather & Growing Conditions
Overnight
53°F
Mostly Clear
Mostly clear, with a low around 53. Northeast wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 53°F | Mostly Clear | 5 mph NE | 0% |
| Tuesday | 84°F | Sunny | 6 mph NNE | 0% |
| Tuesday Night | 56°F | Mostly Clear then Patchy Smoke | 5 mph N | 0% |
| Wednesday | 83°F | Patchy Smoke | 5 mph N | 0% |
| Wednesday Night | 54°F | Mostly Clear | 1 to 5 mph W | 0% |
| Thursday | 81°F | Sunny | 3 mph SW | 0% |
| Thursday Night | 54°F | Partly Cloudy | 3 mph WSW | 0% |
| Friday | 75°F | Mostly Sunny | 2 to 7 mph W | 0% |
| Friday Night | 53°F | Partly Cloudy | 2 to 6 mph W | 0% |
| Saturday | 70°F | Partly Sunny | 2 to 8 mph W | 0% |
| Saturday Night | 53°F | Mostly Cloudy | 3 to 8 mph W | 0% |
| Sunday | 69°F | Partly Sunny | 3 to 7 mph W | 0% |
| Sunday Night | 53°F | Mostly Cloudy | 2 to 7 mph WSW | 0% |
| Monday | 70°F | Partly Sunny | 2 to 7 mph W | 0% |
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 Aug 4, 2026.