The Fly Couloir

A popular steep skiing objective on Lane Peak.

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Area Hydrology

Gauge Streamflow Stage
Speelyai Creek Near Cougar
USGS 14219800
27 cfs 3.4 ft
Mashel River Near La Grande
USGS 12087000
37 cfs 2.3 ft
Sf Snoqualmie River At Edgewick
USGS 12143600
144 cfs 6.5 ft
Sf Snoqualmie River Ab Alice Creek Near Garcia
USGS 12143400
98 cfs 10.8 ft
Green River At Purification Plant Near Palmer
USGS 12106700
409 cfs 4.5 ft
Cedar River At Renton
USGS 12119000
433 cfs 8.3 ft
Cedar River At Powerplant At Cedar Falls
USGS 12116400
42 cfs 31.5 ft
Cedar River Near Cedar Falls
USGS 12115000
75 cfs 2.9 ft
Boulder Creek Near Cedar Falls
USGS 12115700
3 cfs 3.2 ft
Issaquah Creek Near Hobart
USGS 12120600
8 cfs 3.6 ft
Snotel Site Snowpack 24hr Change
Swift Creek
SNOTEL 1012
2" 2"
Potato Hill
SNOTEL 702
1" 1"
alpentalski area nwac
SNOTEL ALPW1
8" 0"
alpental mid-mountain
SNOTEL ALP44_MADIS
0.01" -2.65"