Hoquiam, WA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hoquiam, a city in Grays Harbor County, Washington.
Tonight
53°F
Mostly Cloudy
Mostly cloudy, with a low around 53. West wind around 1 mph.
7-day forecast for Hoquiam
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 53°F | Mostly Cloudy | 1 mph W | 0% |
| Saturday | 66°F | Mostly Cloudy | 1 to 8 mph WNW | 1% |
| Saturday Night | 51°F | Mostly Cloudy | 2 to 7 mph NW | 0% |
| Sunday | 67°F | Mostly Sunny | 2 to 10 mph NW | 0% |
| Sunday Night | 53°F | Partly Cloudy | 3 to 10 mph NW | 0% |
| Monday | 67°F | Mostly Sunny | 3 to 10 mph WNW | 0% |
| Monday Night | 52°F | Partly Cloudy | 5 to 10 mph NW | 0% |
| Tuesday | 65°F | Partly Sunny | 3 to 10 mph NW | 1% |
| Tuesday Night | 50°F | Mostly Cloudy | 1 to 10 mph NW | 4% |
| Wednesday | 65°F | Partly Sunny | 1 to 7 mph NNW | 4% |
| Wednesday Night | 52°F | Mostly Cloudy | 3 to 7 mph N | 14% |
| Thursday | 66°F | Partly Sunny then Slight Chance Light Rain | 3 to 7 mph N | 18% |
| Thursday Night | 53°F | Chance Light Rain | 7 mph W | 29% |
| Friday | 64°F | Chance Light Rain | 5 to 9 mph WSW | 26% |
Forecast source: National Weather Service (api.weather.gov) for Hoquiam (46.977, -123.910). Updated through the day.
Growing snapshot for Hoquiam
Last spring frost
Mar 29
First fall frost
Nov 15
Growing season
234 days
Hardiness zone
8b
More local growing data for Hoquiam: nearby ZIP 98520 weather · frost dates · planting calendar · Washington frost dates
Nearby towns & communities
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Grayland
Hogans Corner
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Markham
McCleary
Moclips
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Neilton
Oakville
Ocean City
Ocean Shores
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Qui-nai-elt Village
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Taholah
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Climate data from the nearest NOAA station, Aberdeen, Wa (1.6 mi from Hoquiam). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.