Mt. Si's rocky summit block rising above a green meadow and cottonwoods in the Snoqualmie Valley
Photo: Ron Clausen · CC BY-SA 4.0 · cropped

Mt. Si

Hard

North Bend

Distance
8 mi
Gain
3,150 ft
High point
3,900 ft
Season
Apr–Nov

Best time of year

In season · Best Apr–Nov, peak Jun–Sep

Hikeable year-round with traction; snow and ice near the top in winter.

Peak In season Out of season This month

Classic WA hike. Haystack scramble at top optional.

🐕 Dogs OK

Trailhead weather

56°F

⛅ Overcast

💨 14 mph

🌧️ 6%

☀️ UV 0

Fri

🌧️

61°

47°

78%

Sat

🌦️

54°

45°

84%

Sun

🌧️

50°

45°

95%

More photos · 3, by season where the date is known

Mt. Si under pink sunset clouds in late October

Fall · Oct 2020 Mt. Si under pink sunset clouds in late October

Photo: ECTran71 · CC BY-SA 4.0 · cropped 1 / 3