Cascade Range · WA

Larch Mountain

3,501
Elevation ft
1,129
Prominence ft
Pacific Northwest
Region
Weather Forecast
⚠️
Air Quality: Moderate · AQI 59
PM2.5: 10.7 μg/m³ · Check conditions before travel
5-Day Air Quality Forecast
Mon, Sep 21
62
Moderate
Tue, Sep 22
62
Moderate
Wed, Sep 23
56
Moderate
Today
60
Moderate
Tomorrow
59
Moderate
PM2.5 wildfire smoke threshold: 35 μg/m³ · Source: CAMS via Open-Meteo
7-Day Forecast
Mon, Sep 21
🌫️
Fog
58° / 48°
2%
💨10
Tue, Sep 22
🌫️
Fog
53° / 42°
4%
💨12
Wed, Sep 23
☁️
Overcast
60° / 39°
💨7
Today
🌨️
Rain
58° / 41°
38%
💧0.27"
💨6
Tomorrow
🌧️
Showers
49° / 36°
52%
💧0.63"
💨8
Sat, Sep 26
☁️
Overcast
60° / 33°
8%
💨5
Sun, Sep 27
🌧️
Drizzle
43° / 38°
8%
💧0.19"
💨4
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