Skykomish, WA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Skykomish, a town in King County, Washington.

Overnight

50°F

Partly Cloudy

Partly cloudy, with a low around 50. North wind around 2 mph.

7-day forecast for Skykomish

When	Temp	Forecast	Wind	Precip
Overnight	50°F	Partly Cloudy	2 mph N	0%
Saturday	75°F	Mostly Sunny	0 to 7 mph N	0%
Saturday Night	53°F	Mostly Clear	0 to 5 mph ESE	0%
Sunday	78°F	Sunny	2 to 7 mph W	0%
Sunday Night	53°F	Mostly Clear	0 to 6 mph E	0%
Monday	72°F	Mostly Sunny	1 to 8 mph SSW	0%
Monday Night	49°F	Partly Cloudy	1 to 7 mph NW	0%
Tuesday	67°F	Partly Sunny	1 to 8 mph NNW	0%
Tuesday Night	47°F	Mostly Cloudy	2 to 8 mph S	8%
Wednesday	65°F	Partly Sunny	2 to 7 mph WSW	13%
Wednesday Night	48°F	Mostly Cloudy	2 to 7 mph SSW	13%
Thursday	64°F	Mostly Cloudy then Slight Chance Light Rain	1 to 7 mph NW	19%
Thursday Night	47°F	Slight Chance Light Rain	2 to 7 mph NNW	20%
Friday	62°F	Slight Chance Light Rain	2 to 7 mph NW	22%

Forecast source: National Weather Service (api.weather.gov) for Skykomish (47.710, -121.356). Updated through the day.

Growing snapshot for Skykomish

Last spring frost

Apr 14

First fall frost

Oct 29

Growing season

197 days

Hardiness zone

More local growing data for Skykomish: nearby ZIP 98288 weather · frost dates · planting calendar · Washington frost dates

Nearby towns & communities

Algona Ames Lake Auburn Baring Beaux Arts Village Bellevue Black Diamond Bothell Boulevard Park Bryn Mawr-Skyway Burien Carnation Clyde Hill Cottage Lake Covington Des Moines Duvall East Renton Highlands Fairwood Fall City Federal Way Greenwater High Bridge Hobart Hunts Point Index Issaquah Kenmore Kent Kirkland

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Climate data from the nearest NOAA station, Baring, Wa (12.7 mi from Skykomish). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.