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NF SNOQUALMIE - NEAR SNOQUALMIE FALLS (SNQW1)

County:  KING     State:  WA
Elevation:  1130 (feet)     Latitude:  47 37' 0"   Longitude:   121 43' 0"
Basin Select

Snow Model Summary
NWRFC Model Parameters NWRFC Model Simulations NOHRSC
ID
Elev Range
(feet)
SI
(inches)
AccMax
(inches)
Date
SWE
(inches)
Pct
Avg
SWE Avg
1991-2020

(inches)
SWE Max
1991-2020

(inches)
SWE Min
1991-2020

(inches)
Snow
Cover
Extent
Snow
Line

(feet)
SWE
(inches)
Snow
Cover
Extent
SNQW1L1130-350019.69-----05-010.000 %0.74.80.00.00---3.60.37
SNQW1U3500-539747.24-----05-0140.5967 %60.8122.74.10.90359429.11.00
Simulated Basin Average66 %

Snow Station Summary
ID
Name
Distance
(miles)
Elevation
(feet)
Date
SWE
Pct
Avg
SWE Avg
1991-2020
Snow
Depth

(inches)
Snow
Density
Pct
Curr
Peak
Pct
Avg
Peak
TINKHAM CREEK SNOTEL18300005-018.440 %20.91749 %43 %32 %
COUGAR MOUNTAIN SNOTEL21320005-010.00 %9.80-- %0 %0 %
MEADOWS PASS SNOTEL21322005-015.129 %17.61146 %N/AN/A
MT GARDNER SNOTEL15330005-010.11 %7.3-9999-- %2 %1 %
SKOOKUM CREEK SNOTEL0331005-0113.149 %26.92066 %45 %37 %
ALPINE MEADOW SNOTEL7350005-0127.554 %50.95055 %76 %52 %
OLALLIE MEADOWS SNOTEL16370005-0136.272 %50.26853 %72 %68 %
STAMPEDE PASS SNOTEL23386005-0117.951 %35.03847 %64 %47 %
REX RIVER SNOTEL18400005-0114.551 %28.72852 %52 %42 %
STEVENS PASS SNOTEL18407005-0119.465 %30.03457 %50 %53 %
Observed Basin Average53 %
Please Note: Snow stations highlighted in light grey are reported as questionable by the reporting agency and are not included in the basin average caclulation.

Simulated SWE Plot
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