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Weekly SNOTEL Snowpack Comparison Table

Weekly SNOTEL Snowpack Comparison Tables

This product is available October 1st through mid to late June, depending on snowpack conditions.

Data from 141 SNOTEL sites.

SWE = Snow Water Equivalent.

February 24th, 2015

Basin This Year % of Average Last 7 Day Change Last Year % of Average This Year % of Last Year Current SWE % of Average Peak Average SWE % of Average Peak
West of Divide (Columbia) 90% -4% 121% 75% 73% 81%
Kootenai ab Bonners Ferry 65% -5% 100% 64% 54% 84%
Kootenai in Montana 65% -5% 100% 64% 54% 84%
Kootenai Mainstem 50% -7% 94% 53% 42% 84%
Tobacco 87% -2% 107% 82% 72% 83%
Fisher 67% 0% 124% 54% 55% 82%
Yaak 78% -4% 102% 76% 62% 80%
Clark Fk ab Pend Orielle 95% -4% 125% 76% 77% 81%
Clark Fork River Basin 91% -4% 125% 73% 74% 81%
Upper Clark Fork Basin 112% -2% 134% 84% 87% 77%
Flint Creek 110% -4% 152% 72% 84% 77%
Rock Creek 111% -6% 138% 80% 80% 72%
Clark Fork ab Blackfoot 115% -2% 145% 79% 83% 73%
Blackfoot 111% -2% 122% 91% 90% 81%
Clark Fork ab Flint Creek 120% 1% 146% 82% 82% 68%
Bitterroot River Basin 99% -7% 142% 70% 82% 83%
West Fork Bitterroot 115% -5% 155% 74% 92% 80%
East Side Bitterroot 110% -6% 145% 76% 88% 80%
West Side Bitterroot 91% -7% 137% 66% 77% 85%
Flathead River Basin 100% -2% 117% 86% 78% 79%
Flathead in Montana 100% -2% 117% 86% 78% 79%
NF Flathead in Montana 82% -3% 109% 75% 68% 83%
MF Flathead 99% -2% 122% 81% 76% 77%
SF Flathead 110% -3% 115% 96% 83% 75%
Stillwater-Whitefish 67% 0% 124% 54% 55% 82%
Swan 113% -4% 115% 99% 82% 72%
Mission Valley 121% -4% 119% 101% 88% 73%
Jocko 106% -2% 118% 90% 83% 78%
Lower Clark Fork Basin 74% -5% 115% 64% 62% 84%
East of Divide 104% -1% 132% 79% 78% 75%
Missouri River Basin 99% -2% 128% 77% 75% 76%
Missouri Headwaters 97% -2% 122% 79% 73% 75%
Jefferson River Basin 100% -2% 131% 76% 75% 75%
Beaverhead 97% -5% 118% 83% 73% 75%
Ruby 76% -1% 123% 62% 53% 69%
Bighole 117% -4% 147% 80% 91% 78%
Boulder 118% 4% 164% 72% 81% 69%
Madison River Basin 82% -3% 110% 75% 61% 74%
Madison abv Hebgen Lake 82% -5% 100% 82% 65% 79%
Madison blw Hebgen Lake 83% -1% 118% 70% 58% 70%
Gallatin River Basin 103% -1% 123% 84% 73% 70%
Upper Gallatin 87% -3% 112% 78% 61% 70%
Hyalite 101% 1% 122% 83% 68% 67%
Bridger 135% 1% 142% 95% 96% 71%
Missouri Mainstem Basins 104% -1% 142% 73% 79% 76%
Missouri Mainstem 107% 0% 145% 74% 79% 74%
Smith-Judith-Musselshell 111% 0% 144% 77% 83% 75%
Smith 114% -1% 143% 80% 87% 76%
Judith 122% 1% 150% 81% 87% 72%
Musselshell 89% -3% 147% 61% 65% 73%
Sun-Teton-Marias 89% -3% 135% 66% 68% 77%
Sun 92% -4% 135% 68% 73% 80%
Teton 75% -5% 133% 57% 59% 78%
Marias 92% 2% 135% 68% 67% 73%
St. Mary & Milk Basin 79% -4% 116% 69% 66% 83%
St. Mary 77% -4% 111% 70% 62% 81%
Milk River Basin 103% 0% 164% 62% 91% 89%
Bearpaw Mountains 103% 0% 164% 62% 91% 89%
Yellowstone River Basin 110% 0% 137% 81% 81% 73%
Upper Yellowstone 110% -1% 136% 81% 84% 77%
Yellowstone ab Livingston 106% -4% 128% 83% 84% 79%
Shields 112% 0% 139% 80% 80% 72%
Boulder-Stillwater 111% -1% 141% 79% 82% 74%
Red Lodge-Rock Creek 101% 15% 164% 61% 69% 69%
Clark's Fork 117% -4% 140% 84% 91% 78%
Lower Yellowstone 111% 2% 137% 81% 78% 71%
Wind River 98% -1% 128% 76% 68% 70%
Shoshone River 107% -3% 138% 77% 85% 79%
Bighorn River 119% 1% 146% 81% 86% 72%
Little Bighorn 152% 0% 133% 115% 102% 67%
Tongue River 107% 5% 133% 81% 72% 68%
Powder River 126% 9% 157% 80% 87% 69%
Montana State 95% -4% 125% 76% 76% 79%
Montana Watersheds 98% -2% 127% 77% 76% 78%