King County

United States · Washington

About King County

Discover King County: mountain guide, activities and travel information.

Day	Min / max	Sky	Precipitation	Sunshine
10月3日周六	11 / 19 °C	partly cloudy	dry	6 h sun
10月4日周日	12 / 23 °C	partly cloudy	dry	6 h sun
10月5日周一	10 / 21 °C	clear sky	dry	7 h sun
10月6日周二	9 / 19 °C	clear sky	dry	9 h sun
10月7日周三	8 / 18 °C	partly cloudy	dry	5 h sun
10月8日周四	8 / 21 °C	clear sky	dry	11 h sun
10月9日周五	9 / 19 °C	clear sky	dry	7 h sun
10月10日周六	7 / 14 °C	overcast	dry	1 h sun
10月11日周日	5 / 15 °C	clear sky	dry	11 h sun

Source: Open-Meteo, village altitude, updated 2026-10-02 23:22 UTC.

20+ curated hiking trails around King County, sourced from OpenStreetMap and enriched with distance, elevation gain and difficulty.

Snoqualmie Valley Trail

50.3 km · +503 m

The Snoqualmie Valley Trail occupies the historic path of a spur line of the Chicago, Milwaukee, St. Paul, and Pacific Railroad. The trail is King County's longest and perhaps most majestic trail, paralleling the Snoqualmie River for more than 31 miles fr
Rattlesnake Mountain Trail

12.6 km · +721 m
Little Si

3 km · +346 m
Rattlesnake Ledge Trail

3 km · +327 m
Mount Si Old Trail

5 km · +228 m
Cedar Butte Trail

3.4 km · +180 m
Grand Ridge Trail

7.4 km · +314 m
Preston Trail

4.7 km · +648 m
Mount Si Trail

6.3 km · +966 m
West Tiger 3 Trail

4.2 km · +612 m
West Tiger RR Grade

4.4 km · +251 m
Mount Teneriffe Trail

10.3 km · +1221 m
Poo Poo Point Trail

5.3 km · +561 m
Chirico Trail

3.2 km · +571 m
Upward Mobility

2 km · +135 m
Inside Passage

2.6 km · +13 m
Off The Grid (OTG)

3.2 km · +35 m
Master Link

2.7 km · +234 m
Preston Railroad Grade

5.3 km · +352 m
East Tiger Summit Trail

2.4 km · +25 m