United States Department of Agriculture
Natural Resources Conservation Service
National Water and Climate Center Go to Accessibility Information
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WASHINGTON SNOTEL Snow Water Equivalent Update Graph

As of MONDAY: MAY 4 , 2015

BasinSnow Water Equivalent Percent of Median
NORTHERN PANHANDLEPercentage Bar 35% 35%
SPOKANEPercentage Bar 33% 33%
UPPER COLUMBIAPercentage Bar 53% 53%
CENTRAL COLUMBIAPercentage Bar 31% 31%
UPPER YAKIMA0%
LOWER YAKIMAPercentage Bar 14% 14%
LOWER SNAKEPercentage Bar 48% 48%
LOWER COLUMBIAPercentage Bar 13% 13%
SOUTH PUGET SOUNDPercentage Bar 26% 26%
CENTRAL PUGET SOUND0%
NORTH PUGET SOUNDPercentage Bar 39*% 39*%
OLYMPICPercentage Bar 1% 1%

Legend: Percentage Bar Below 70% <70% Percentage Bar 70-90% 70-90% Percentage Bar 91-110% 91-110% Percentage Bar 111-130% 111-130% Percentage Bar Above 130% >130%

* = Data are not available or data may not provide a valid measure of conditions for over half of the sites within the basin.