Mount Si
SummitWashington, United States
4,180ftElevation
259ftProminence
19Ascents
3Routes
2Trip reports
About Mount Si
Mount Si is a summit in Washington, United States.
Planning
Most of the activity recorded here is hiking.
Traffic peaks in Apr and May.
Weather
Today
60°/49°
0.0"
9 mph NW
Tomorrow
54°/46°
0.2"
9 mph NW
Mon
70°/42°
0.0"
7 mph NNW
Tue
78°/50°
0.0"
6 mph W
Full forecast → · Forecast by Open-Meteo
Seasonality
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Map
Routes
Trip reports
- Trip ReportPeaks member · Apr 18, 2021
Still taking advantage of the gorgeous weather doing a quick one up Mt Si via the old trail. Buddy tweaked his knee so we took the descent slow. The path is still icy but only for the last 300 vertical or so. I turned …
- Trip ReportPeaks member · Nov 22, 2020
No snow on trail, haystack clear