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Northwest Snow Water Equivalent Observations
from 2026-04-20 07:00 UTC to 2026-04-21 06:00 UTC

Note: these data are unofficial and provisional.
Latitude and longitude of observations will be included in text files after December 1, 2006.

Text file with Metric unitsText file with English unitsTable with Metric Units

Station IDDate (UTC)Value
(in)
Elevation
(feet)
Station Description
EPSW12026-04-21 0691.600524921A07 - EASY PASS AM
BRTW12026-04-21 0660.0005843BROWN TOP
HRPW12026-04-21 0659.4006503HARTS PASS
CWRQ22026-04-21 0649.7605141CHILLIWACK RIVER SNOW PILLOW
LYLW12026-04-21 0645.7006516LYMAN LAKE
PGPW12026-04-21 0638.4005814PIGTAIL PEAK
AFSW12026-04-21 0637.8005151PARADISE
APSW12026-04-21 0636.1003494ALPINE MEADOWS
RAIW12026-04-21 0633.4004938RAINY PASS
BLKQ22026-04-21 0632.3206227BLACKWALL PEAK SNOW PILLOW
MNOW12026-04-21 0631.9004934MF NOOKSACK
SWCW12026-04-21 0630.7004491SWIFT CREEK
MRSW12026-04-21 0629.9005413MORSE LAKE
COPW12026-04-21 0626.8005814CORRAL PASS
BKHW12026-04-21 0626.2004633BUCKINGHORSE
CAYW12026-04-21 0624.8005364CAYUSE PASS
OMWW12026-04-21 0623.8004026OLALLIE MEADOWS
DCKW12026-04-21 0621.1004295DECLINE CREEK SNOTEL
PCRW12026-04-21 0621.0004629PARK CREEK RIDGE
MRTW12026-04-21 0620.2003550MARTEN RIDGE
SPLW12026-04-21 0620.1004298SURPRISE LAKES
FFMO32026-04-21 0619.5005961FIFTEENMILE SNOTEL
MTHO32026-04-21 0619.5005410MT HOOD TEST SITE
SVNW12026-04-21 0618.7003993STEVENS PASS
KUSW12026-04-21 0618.6003346SKOOKUM CREEK
PTHW12026-04-21 0616.4004498POTATO HILL
THBW12026-04-21 0616.3004288THUNDER BASIN
SKTW12026-04-21 0615.5003789SKATE CREEK
WCSW12026-04-21 0615.1004039WELLS CREEK
WHSW12026-04-21 0614.8005007WATERHOLE
SHPW12026-04-21 0614.0004006SHEEP CANYON
LPSW12026-04-21 0613.5004009LONE PINE
GRLW12026-04-21 0613.4005915GREEN LAKE
REDO32026-04-21 0613.4004416RED HILL
SMPW12026-04-21 0613.3003894STAMPEDE PASS
BVPW12026-04-21 0613.2003652BEAVER PASS
OSUSP_MADIS2026-04-21 0613.1226375OSU MT. BACHELOR SNOW PILLOW
MTCW12026-04-21 0613.0003947MOUNT CRAG
MRBW12026-04-21 0612.6003494JUNE LAKE
BMPW12026-04-21 0612.4004685BUMPING RIDGE
RXSW12026-04-21 0612.4003776REX RIVER
WHPW12026-04-21 0612.4004469WHITE PASS E.S.
SMLO32026-04-21 0611.8005643SUMMIT LAKE
TRIW12026-04-21 0611.3002884TRINITY SNOTEL
PINW12026-04-21 0611.0004462PINTO ROCK
MPSW12026-04-21 028.9003199MEADOWS PASS
FISW12026-04-21 067.7003488FISH LAKE
TKSW12026-04-21 066.9003009TINKHAM CREEK
ANSO32026-04-21 065.9006030ANNIE SPRINGS
BUSW12026-04-21 064.8004160BURNT MOUNTAIN
SAWW12026-04-21 064.2004646SAWMILL RIDGE
SASW12026-04-21 064.0004357SASSE RIDGE
LAKW12026-04-21 063.9003924LYNN LAKE
CPPW12026-04-21 062.9503353COOPER PASS
SPMW12026-04-21 062.3003422SPENCER MEADOW
BKSO32026-04-21 061.1004741BEAR GRASS
RORO32026-04-20 191.0004967ROARING RIVER
MKZO32026-04-21 060.7004790MCKENZIE
CLJW12026-04-20 230.6002503CALAMITY
MUKW12026-04-20 230.6004462MUCKAMUCK
SMTO32026-04-21 060.6003245SMITH RIDGE
LMDO32026-04-20 230.5004035LITTLE MEADOWS
BEDO32026-04-21 050.4005545IRISH TAYLOR
BLAO32026-04-21 020.4003701BLAZED ALDER
SPTW12026-04-21 060.4003350SPIRIT LAKE TUNNEL OUTLET ON S COLDWATER CRK
BE072_MADIS2026-04-21 060.3104705TROUT CREEK WEST
ELSW12026-04-21 060.3003058ELBOW LAKE
HOPO32026-04-21 040.3004810HOGG PASS
CUMW12026-04-21 030.2003274COUGAR MOUNTAIN
PVRO32026-04-21 000.2003468PEAVINE RIDGE
CSCO32026-04-21 060.1005984COLD SPRINGS CAMP
CSTO32026-04-21 040.1005112CASCADE SUMMIT
FISO32026-04-20 210.1004708FISH LK.
FRLO32026-04-21 060.1006001FOURMILE LAKE
HLMO32026-04-21 040.1004908HOLLAND MEADOWS
NCLO32026-04-21 040.1004934NEW CRESCENT LAKE
SWSW12026-04-21 060.1003940SWAMP CREEK
BCDO32026-04-20 080.0005302BILLIE CREEK DIVIDE
BMNQ22026-04-21 060.0004757BRENDA MINE SNOW PILLOW
BPAW12026-04-21 060.0004245BLEWETT PASS
CLKO32026-04-20 190.0003878CLEAR LAKE
CLLO32026-04-20 080.0003435CLACKAMAS LAKE
DALO32026-04-21 050.0003642DALY LAKE
DGSW12026-04-20 080.0003986DUNGENESS
GRPO32026-04-21 030.0003350GREENPOINT
HKSW12026-04-21 030.0002251HUCKLEBERRY CREEK
JOJO32026-04-21 050.0003517JUMP OFF JOE
LOHW12026-04-20 150.0005112LOST HORSE
MGSW12026-04-20 080.0002877MOUNT GARDNER
MUDO32026-04-21 060.0004101MUD RIDGE
MWDO32026-04-21 060.000236MILLER WOODS
NFRO32026-04-21 060.0003097NORTH FORK
OR-BN-222026-04-20 150.000387CORVALLIS 6.7 N, OR
OR-CB-92026-04-20 150.00095WARREN 0.4 SW, OR
OR-CC-1152026-04-20 140.000623HAPPY VALLEY 1.4 WNW, OR
OR-CC-1252026-04-20 140.000328CLACKAMAS 2.1 ENE, OR
OR-CC-1302026-04-20 160.000164RIVERGROVE 0.5 NNW, OR
OR-CC-1402026-04-20 140.0001302SANDY 7.3 E, OR
OR-CC-882026-04-20 140.000666WEST LINN 0.7 NW, OR
OR-CS-262026-04-20 140.00089COOS BAY 0.2 W, OR
OR-HR-102026-04-20 140.000509HOOD RIVER 0.8 SSW, OR
OR-LA-1802026-04-20 140.000449SPRINGFIELD 2.8 SW, OR
OR-LA-1912026-04-20 140.000466JUNCTION CITY 8.6 SW, OR
OR-LA-2002026-04-20 140.000344JUNCTION CITY 7.3 WNW, OR
OR-LA-2142026-04-20 140.000610EUGENE 3.1 SE, OR
OR-LA-2382026-04-20 140.000584MARCOLA 1.7 NE, OR
OR-LA-2492026-04-20 150.000499EUGENE 3.2 SSE, OR
OR-LA-2572026-04-20 150.000384SANTA CLARA 1.1 WSW, OR
OR-LA-652026-04-20 140.0001152SPRINGFIELD 6.4 E, OR
OR-LN-622026-04-20 120.000495SCIO 7.3 SSE, OR
OR-MN-1022026-04-20 140.000213SILVERTON 1.0 NNW, OR
OR-MN-162026-04-20 140.0001119STAYTON 6 ENE, OR
OR-MN-852026-04-20 150.000184SALEM 0.9 N, OR
OR-MT-1422026-04-20 150.000269PORTLAND 5.2 E, OR
OR-MT-1682026-04-20 150.000243PORTLAND 3.8 SSE, OR
OR-WS-1242026-04-20 140.000190CORNELIUS 5.2 SSE, OR
OR-WS-1772026-04-20 150.000223FOREST GROVE 0.6 W, OR
OR-WS-1822026-04-20 150.000217TIGARD 1.6 S, OR
OR-WS-312026-04-21 060.000285BEAVERTON 0.7 SSE, OR
OR-WS-72026-04-20 140.000269RALEIGH HILLS 0.8 WSW, OR
PPCW12026-04-20 170.0002156PEPPER CREEK
PPRW12026-04-20 190.0003619POPE RIDGE
RROO32026-04-21 060.0002697RAILROAD OVERPASS
SAJO32026-04-21 060.0003753SANTIAM JUNCTION
SAMW12026-04-20 080.0004478SALMON MEADOWS
SCFO32026-04-21 050.0004275SALT CREEK FALLS
SDMO32026-04-21 060.0003150SADDLE MOUNTAIN
SECO32026-04-21 060.0002060SEINE CREEK
SFBO32026-04-21 050.0002700SOUTH FORK BULL RUN
SSSO32026-04-21 060.0005407SUN PASS
SVMO32026-04-21 060.0005728SEVENMILE MARSH
TCMO32026-04-21 060.0005735THREE CREEKS MEADOW
TRGW12026-04-20 170.0005466TROUGH
UPWW12026-04-21 060.0004400UPPER WHEELER
WA-CH-512026-04-20 140.0001047WENATCHEE 1.5 WSW, WA
WA-CM-642026-04-20 150.000400SEQUIM 2.9 SE, WA
WA-CM-732026-04-20 140.000679SEQUIM 2.8 SSE, WA
WA-CW-82026-04-20 140.000433KELSO 2.5 NNE, WA
WA-KG-1432026-04-20 140.000853NORTH BEND 5.4 ESE, WA
WA-KG-782026-04-20 140.000302WOODINVILLE 0.9 ENE, WA
WA-KP-32026-04-20 140.000207BREMERTON 1.8 NE, WA
WA-PR-1092026-04-20 140.000325DUPONT 1.7 SW, WA
WA-SM-62026-04-20 150.0001240UNDERWOOD 2.1 W, WA
WA-SN-1082026-04-20 140.000518MONROE 2.4 SE, WA
WA-SN-582026-04-20 140.000440MILL CREEK 1.8 NE, WA
WA-TH-802026-04-20 150.000131OLYMPIA 3.5 ENE, WA
WA-WC-702026-04-20 140.000915GLACIER 0.1 SW, WA
Data last summarized at April 21 2026 23:01:00 UTC.


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