United States Natural Resources Water and Climate Center
Department of Conservation Portland, Oregon
Agriculture Service
S N O W - P R E C I P I T A T I O N U P D A T E
United States Natural Resources Water and Climate Center
Department of Conservation Portland, Oregon
Agriculture Service
S N O W - P R E C I P I T A T I O N U P D A T E
Based on Mountain Data from NRCS SNOTEL Sites
As of MONDAY: JULY 27 , 2026
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BASIN ELEV. SNOW WATER EQUIVALENT TOTAL PRECIPITATION
Data Site Name (Ft) % %
Current Median Median Current Median Med
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COLORADO
GUNNISON RIVER BASIN
Butte 10190 .0 .0 * 15.8 21.6 73
Castle Peak 11510 .0 -M * -M -M *
Cochetopa Pass 10020 .3 .0 * 9.0 13.3 68
Columbine Pass 9160 .1 .0 * 24.0 28.8 83
Idarado 9780 -M .0 * -M 26.5 *
Mc Clure Pass 8760 .0 .0 * 21.0 26.9 78
Mesa Lakes 10160 .0 .0 * 20.8 28.4 73
Overland Res. 9890 .0 .0 * 17.4 23.0 76
Park Cone 9600 .1 .0 * 13.9 16.0 87
Park Reservoir 9990 .0 .0 * 28.3 33.3 85
Porphyry Creek 10790 .0 .0 * 18.2 22.1 82
Rat Creek 11680 .3 -M * 17.5 -M *
Red Mountain Pass 11060 .3 .0 * 27.0 35.2 77
Sargents Mesa 11490 .0 .0 * 14.8 19.6 76
Schofield Pass 10640 .0 .0 * 32.6 40.4 81
Slumgullion 11560 .0 .0 * 16.0 20.4 78
Upper Taylor 10710 .0 .0 * 18.1 25.2 72
Wager Gulch 11110 .0 -M * 15.2 -M *
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Basin Index (%) * 78
UPPER COLORADO RIVER BASIN
Arapaho Ridge 10960 .0 .0 * -M 31.9 *
Bear River 9100 .0 .0 * 15.0 20.1 75
Beaver Ck Village 8530 .0 .0 * 14.5 21.1 69
Berthoud Summit 11300 .0 .0 * 24.5 35.4 69
Bison Lake 10950 .1 .0 * 27.3 34.4 79
Buffalo Park 9240 .0 .0 * 14.0 22.4 62
Castle Peak 11510 .0 -M * -M -M *
Chapman Tunnel 10090 .0 .0 * -M 27.0 *
Columbine 9170 .1 .0 * -M 34.4 *
Copper Mountain 10500 .1 .0 * 14.7 24.6 60
Elliot Ridge 10550 .0 .0 * 18.3 -M *
Fool Creek 11130 .0 -M * 19.6 -M *
Fremont Pass 11310 .0 .0 * 14.2 24.0 59
Grizzly Peak 11110 .0 .0 * 18.1 27.0 67
High Lonesome 10630 .0 -M * 19.2 -M *
Hoosier Pass 11600 .0 .0 * 15.9 25.0 64
Independence Pass 10570 .0 .0 * 15.7 25.2 62
Ivanhoe 10540 .0 .0 * 17.6 31.2 56
Jones Pass 10430 .0 .0 * 21.6 29.2 74
Kiln 9610 .0 .0 * 11.4 20.4 56
Lake Irene 10680 -M .0 * 24.4 30.6 80
Lynx Pass 8910 .0 .0 * 12.2 19.2 64
Mc Clure Pass 8760 .0 .0 * 21.0 26.9 78
Mccoy Park 9500 .0 .0 * 18.3 24.2 76
Mesa Lakes 10160 .0 .0 * 20.8 28.4 73
Middle Fork Camp 8960 .2 .0 * 13.9 22.6 62
Nast Lake 8710 .0 .0 * 10.2 17.2 59
North Lost Trail 9190 .0 .0 * 22.1 29.5 75
Overland Res. 9890 .0 .0 * 17.4 23.0 76
Park Reservoir 9990 .0 .0 * 28.3 33.3 85
Phantom Valley 9030 .0 .0 * 15.7 21.0 75
Schofield Pass 10640 .0 .0 * 32.6 40.4 81
Stillwater Creek 8760 .0 -M * 11.0 15.6 71
Summit Ranch 9350 .0 .0 * 14.9 20.2 74
Vail Mountain 10290 .1 .0 * 17.9 30.6 58
Willow Creek Pass 9520 .0 .0 * 18.5 22.4 83
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Basin Index (%) * 70
SOUTH PLATTE RIVER BASIN
Bear Lake 9490 .0 .0 * 20.8 29.4 71
Berthoud Summit 11300 .0 .0 * 24.5 35.4 69
Black Mountain 8940 .0 .0 * 13.8 22.4 62
Buckskin Joe 11160 .1 .0 * 13.1 21.7 60
Copeland Lake 8570 .0 .0 * 17.2 22.8 75
Deadman Hill 10240 .0 .0 * 19.4 27.9 70
Echo Lake 10660 .0 .0 * 15.8 21.6 73
Hoosier Pass 11600 .0 .0 * 15.9 25.0 64
Hourglass Lake 9380 .0 .0 * 15.9 21.6 74
Jackwhacker Gulch 11030 .3 .0 * 23.3 27.0 86
Joe Wright 10140 .0 .0 * 30.2 38.0 79
Lake Eldora 9700 .0 .0 * 17.9 26.4 68
Lake Irene 10680 -M .0 * 24.4 30.6 80
Long Draw Resv 9980 .0 .0 * 20.5 26.7 77
Loveland Basin 11410 .0 .0 * 18.6 27.9 67
Michigan Creek 10700 -M .0 * -M 23.2 *
Niwot 9940 .0 .0 * 20.2 26.4 77
Rough And Tumble 10420 -M .0 * -M 15.4 *
Sawtooth 9640 .0 -M * 29.4 -M *
University Camp 10330 .1 .0 * 23.7 31.3 76
Wild Basin 9410 -M .0 * 20.5 26.1 79
Willow Park 10710 1.0 .0 * 28.7 32.3 89
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Basin Index (%) * 74
LARAMIE AND NORTH PLATTE RIVER BASINS
Arapaho Ridge 10960 .0 .0 * -M 31.9 *
Blackhall Mtn 9830 .0 .0 * 30.6 42.0 73
Columbine 9170 .1 .0 * -M 34.4 *
Deadman Hill 10240 .0 .0 * 19.4 27.9 70
Joe Wright 10140 .0 .0 * 30.2 38.0 79
Never Summer 10300 -M .0 * 19.6 27.9 70
Rawah 9100 .0 .0 * 17.3 25.0 69
Roach 9710 .0 .0 * 20.8 29.2 71
Tower 10610 .0 .0 * 44.4 54.4 82
Whiskey Park 8950 .0 .0 * 32.5 38.3 85
Willow Creek Pass 9520 .0 .0 * 18.5 22.4 83
Zirkel 9320 .1 .0 * 34.8 38.9 89
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Basin Index (%) * 78
YAMPA AND WHITE RIVER BASINS
Battle Mountain 7460 .0 .0 * 18.8 21.4 88
Bear River 9100 .0 .0 * 15.0 20.1 75
Bison Lake 10950 .1 .0 * 27.3 34.4 79
Buffalo Park 9240 .0 .0 * 14.0 22.4 62
Burro Mountain 9290 .0 .0 * 20.7 28.2 73
Columbine 9170 .1 .0 * -M 34.4 *
Crosho 8960 .0 .0 * 17.9 22.8 79
Divide Peak 8700 .0 .0 * 22.2 28.8 77
Dry Lake 8240 .0 .0 * 25.8 34.6 75
Elk River 8710 .0 .0 * 23.6 27.2 87
Elkhead Divide 8780 .0 -M * 23.3 -M *
Little Snake River 8930 .0 .0 * 35.1 43.4 81
Lost Dog 9350 .0 .0 * 25.5 33.1 77
Lynx Pass 8910 .0 .0 * 12.2 19.2 64
Old Battle 9840 .0 .0 * 35.1 46.2 76
Rabbit Ears 9390 .0 .0 * 30.8 41.5 74
Ripple Creek 10340 .0 .0 * 23.8 34.4 69
Sage Creek Basin 7830 .0 .0 * 15.3 18.3 84
Sandstone RS 8150 .0 .0 * 19.3 24.6 78
Tower 10610 .0 .0 * 44.4 54.4 82
Trapper Lake 9750 .0 -M * 17.9 27.7 65
Whiskey Park 8950 .0 .0 * 32.5 38.3 85
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Basin Index (%) * 77
ARKANSAS RIVER BASIN
Apishapa 10000 -M .0 * 10.6 21.2 50
Brumley 10570 -M .0 * 13.5 20.7 65
Fremont Pass 11310 .0 .0 * 14.2 24.0 59
Glen Cove 11410 .2 .0 * 14.8 21.8 68
Hayden Pass 10700 .3 .0 * 16.5 21.7 76
Medano Pass 9650 .0 .0 * 15.5 19.2 81
Porphyry Creek 10790 .0 .0 * 18.2 22.1 82
Saint Elmo 10420 .1 .0 * 14.2 19.3 74
South Colony 10790 .0 .0 * 24.6 33.7 73
Ute Creek 10720 .0 .0 * 13.9 25.5 55
Whiskey Ck 10260 .0 .0 * 11.8 25.7 46
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Basin Index (%) * 66
UPPER RIO GRANDE BASIN
Beartown 11580 .1 .0 * 31.5 31.8 99
Cochetopa Pass 10020 .3 .0 * 9.0 13.3 68
Culebra #2 10560 .0 .0 * 12.0 22.1 54
Cumbres Trestle 10030 .0 .0 * 25.2 33.0 76
Elwood Pass 11680 .1 -M * 32.3 -M *
Grayback 11620 .0 -M * 18.6 25.8 72
Hayden Pass 10700 .3 .0 * 16.5 21.7 76
Lily Pond 11070 .0 .0 * 19.1 26.0 73
Medano Pass 9650 .0 .0 * 15.5 19.2 81
Middle Creek 11260 .0 .0 * 29.0 30.2 96
Moon Pass 11110 .0 .0 * 11.1 14.6 76
North Costilla 10570 .0 .0 * 13.2 21.3 62
Rat Creek 11680 .3 -M * 17.5 -M *
San Antonio Sink 9120 .0 -M * 9.8 -M *
Sargents Mesa 11490 .0 .0 * 14.8 19.6 76
Shuree 10070 .0 .0 * 8.1 16.0 51
Slumgullion 11560 .0 .0 * 16.0 20.4 78
Trinchera 10860 .0 .0 * 9.6 18.8 51
Upper Rio Grande 9370 .0 .0 * 15.7 14.8 106
Ute Creek 10720 .0 .0 * 13.9 25.5 55
Wager Gulch 11110 .0 -M * 15.2 -M *
Wolf Creek Summit 10930 .0 .0 * 35.2 42.0 84
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Basin Index (%) * 75
SAN MIGUEL, DOLORES, ANIMAS AND SAN JUAN RIVER BASINS
Beartown 11580 .1 .0 * 31.5 31.8 99
Black Mesa 11580 .0 -M * 31.5 -M *
Cascade 8900 -M .0 * -M 26.6 *
Cascade #2 8990 .0 .0 * 23.5 25.4 93
Columbine Pass 9160 .1 .0 * 24.0 28.8 83
Columbus Basin 10780 .0 .0 * 32.5 36.3 90
El Diente Peak 10210 .0 .0 * 25.8 26.3 98
Elwood Pass 11680 .1 -M * 32.3 -M *
Lizard Head Pass 10190 .0 .0 * 20.6 23.4 88
Lone Cone 9730 .1 .0 * 25.3 27.0 94
Mancos 10020 .2 .0 * 18.8 23.6 80
Mineral Creek 10030 -M .0 * 21.5 24.5 88
Molas Lake 10610 .0 .0 * 22.9 27.0 85
Red Mountain Pass 11060 .3 .0 * 27.0 35.2 77
Scotch Creek 9160 -M .0 * 19.0 23.9 79
Sharkstooth 10730 .0 .0 * 25.0 31.0 81
Spud Mountain 10660 -M .0 * 34.8 37.6 93
Stump Lakes 11230 .0 .0 * 27.4 27.3 100
Upper San Juan 10140 .1 .0 * 37.8 41.8 90
Vallecito 10740 .2 .0 * 25.4 24.6 103
Weminuche Creek 10730 .0 .0 * 30.3 28.0 108
Wolf Creek Summit 10930 .0 .0 * 35.2 42.0 84
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Basin Index (%) * 90
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