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Cascade Range · WA

Fortress Mountain

8,796
Elevation ft
1,722
Prominence ft
Pacific Northwest
Region
Routes · 1
+ Suggest a Route
Buck Creek Approach
Mountaineering · YDS Class 2-3
Weather Forecast
5-Day Air Quality Forecast
Thu, Sep 24
41
Good
Today
34
Good
Tomorrow
39
Good
Sun, Sep 27
52
Moderate
Mon, Sep 28
54
Moderate
PM2.5 wildfire smoke threshold: 35 μg/m³ · Source: CAMS via Open-Meteo
7-Day Forecast
Thu, Sep 24
🌧️
Drizzle
38° / 27°
12%
💧0.02"
💨17
Today
❄️
Snow
32° / 18°
92%
❄ 3.1"
💨25
Tomorrow
❄️
Snow Showers
30° / 18°
47%
❄ 0.2"
💨18
Sun, Sep 27
☁️
Overcast
36° / 19°
💨7
Mon, Sep 28
❄️
Snow Showers
29° / 18°
9%
❄ 0.2"
💨7
Tue, Sep 29
❄️
Snow
27° / 21°
42%
❄ 0.2"
💨8
Wed, Sep 30
🌫️
Fog
29° / 17°
29%
💨8
Tap any day for hourly detail · Weather: Open-Meteo · Air Quality: CAMS via Open-Meteo · Updated hourly
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