Willapa, WA Weather & Growing Conditions
Today
56°F
Mostly Cloudy then Light Rain
Rain after 2pm. Mostly cloudy. High near 56, with temperatures falling to around 51 in the afternoon. South southeast wind around 3 mph. Chance of precipitation is 90%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 56°F | Mostly Cloudy then Light Rain | 3 mph SSE | 89% |
| Tonight | 46°F | Light Rain | 2 to 7 mph SSW | 87% |
| Thursday | 55°F | Partly Sunny | 5 mph SSW | 8% |
| Thursday Night | 47°F | Cloudy then Light Rain | 2 to 6 mph SE | 86% |
| Friday | 53°F | Light Rain | 8 mph SSE | 96% |
| Friday Night | 50°F | Light Rain | 6 mph SE | 79% |
| Saturday | 61°F | Light Rain Likely | 6 mph SE | 66% |
| Saturday Night | 49°F | Light Rain | 5 to 15 mph SSW | 96% |
| Sunday | 54°F | Chance Light Rain | 1 to 9 mph SW | 49% |
| Sunday Night | 43°F | Mostly Cloudy | 0 to 3 mph SE | 6% |
| Monday | 55°F | Chance Light Rain | 3 mph ESE | 35% |
| Monday Night | 47°F | Light Rain Likely | 3 to 9 mph SSE | 65% |
| Tuesday | 55°F | Light Rain Likely | 7 to 10 mph S | 69% |
| Tuesday Night | 50°F | Light Rain Likely | 9 mph SSE | 69% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Willapa, WA
Last spring frost
Apr 26
First fall frost
Oct 17
Growing season
177 days
Hardiness zone
8b
Explore more for Willapa, WA: full frost dates · planting calendar · Washington frost dates
Climate data from the nearest NOAA station, Raymond 2 S, Wa (12.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.