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Ocean City, WA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Ocean City, a community in Grays Harbor County, Washington.

This Afternoon
57°F
Light Rain
Rain. Cloudy. High near 57, with temperatures falling to around 53 in the afternoon. South southeast wind 8 to 12 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch possible.

7-day forecast for Ocean City

WhenTempForecastWindPrecip
This Afternoon 57°F Light Rain 8 to 12 mph SSE 97%
Tonight 47°F Light Rain 2 to 12 mph SW 96%
Thursday 57°F Partly Sunny 2 to 8 mph S 7%
Thursday Night 47°F Cloudy then Light Rain 7 to 10 mph SSE 95%
Friday 57°F Light Rain 10 to 17 mph SSE 99%
Friday Night 49°F Light Rain 7 to 12 mph SE 76%
Saturday 61°F Light Rain 8 to 17 mph SE 93%
Saturday Night 50°F Showers And Thunderstorms 12 to 21 mph SSW 98%
Sunday 58°F Chance Light Rain 2 to 12 mph WSW 39%
Sunday Night 44°F Mostly Cloudy 2 to 6 mph ESE 8%
Monday 57°F Chance Light Rain 6 to 12 mph ESE 52%
Monday Night 48°F Light Rain 12 to 17 mph SSE 77%
Tuesday 57°F Light Rain 16 to 20 mph S 77%
Tuesday Night 50°F Light Rain Likely 13 to 16 mph SSE 73%

Forecast source: National Weather Service (api.weather.gov) for Ocean City (47.082, -124.157). Updated through the day.

Growing snapshot for Ocean City

Last spring frost
Apr 26
First fall frost
Oct 22
Growing season
180 days
Hardiness zone
9a

More local growing data for Ocean City: nearby ZIP 98535 weather · frost dates · planting calendar · Washington frost dates

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Climate data from the nearest NOAA station, Humptulips Salmon Hatchery, Wa (10.8 mi from Ocean City). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.