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Weekly SNOTEL Precipitation Comparison Table

Data from 141 SNOTEL sites.

Water Year, or "This Year", begins on October 1st.

 

December 17th, 2014

Basin This Year % of Average Last 7 Day Change Last Year % of Average This Year % of Last Year Current Prec % of Average Peak Average Prec % of Average Peak
West of Divide (Columbia) 112% -7% 75% 149% 29% 26%
Kootenai ab Bonners Ferry 105% -9% 72% 145% 30% 29%
Kootenai in Montana 105% -9% 72% 145% 30% 29%
Kootenai Mainstem 101% -10% 66% 153% 32% 31%
Tobacco 105% -7% 84% 125% 28% 27%
Fisher 116% -9% 82% 141% 26% 23%
Yaak 115% -5% 73% 158% 33% 28%
Clark Fk ab Pend Orielle 113% -8% 76% 149% 29% 25%
Clark Fork River Basin 110% -8% 71% 155% 28% 25%
Upper Clark Fork Basin 113% -4% 78% 145% 25% 22%
Flint Creek 129% 2% 87% 149% 24% 19%
Rock Creek 127% -2% 75% 168% 26% 21%
Clark Fork ab Blackfoot 115% -1% 80% 145% 23% 20%
Blackfoot 111% -7% 76% 146% 28% 25%
Clark Fork ab Flint Creek 109% 0% 79% 138% 22% 20%
Bitterroot River Basin 121% -12% 73% 167% 31% 26%
West Fork Bitterroot 114% -10% 90% 127% 28% 24%
East Side Bitterroot 108% -9% 71% 152% 25% 23%
West Side Bitterroot 125% -13% 68% 184% 35% 28%
Flathead River Basin 113% -8% 81% 139% 29% 26%
Flathead in Montana 113% -8% 81% 139% 29% 26%
NF Flathead in Montana 109% -9% 79% 139% 30% 27%
MF Flathead 112% -9% 82% 137% 29% 26%
SF Flathead 113% -5% 101% 112% 27% 24%
Stillwater-Whitefish 116% -9% 82% 141% 26% 23%
Swan 111% -6% 90% 123% 28% 26%
Mission Valley 136% 1% 81% 168% 31% 23%
Jocko 111% -11% 76% 146% 30% 27%
Lower Clark Fork Basin 109% -11% 65% 166% 31% 29%
East of Divide 94% -3% 97% 97% 20% 21%
Missouri River Basin 97% -3% 90% 108% 21% 21%
Missouri Headwaters 87% -3% 89% 98% 19% 22%
Jefferson River Basin 90% -1% 89% 100% 19% 21%
Beaverhead 83% -1% 80% 104% 18% 22%
Ruby 77% -1% 109% 71% 16% 20%
Bighole 101% -3% 83% 122% 22% 22%
Boulder 103% 3% 104% 99% 18% 18%
Madison River Basin 78% -2% 94% 83% 18% 23%
Madison abv Hebgen Lake 79% -4% 92% 86% 20% 25%
Madison blw Hebgen Lake 77% -2% 96% 81% 17% 22%
Gallatin River Basin 89% -2% 92% 97% 19% 21%
Upper Gallatin 78% -1% 85% 92% 18% 23%
Hyalite 94% 1% 85% 110% 18% 19%
Bridger 99% -6% 107% 93% 21% 22%
Missouri Mainstem Basins 114% -5% 90% 127% 23% 20%
Missouri Mainstem 110% -1% 95% 116% 22% 20%
Smith-Judith-Musselshell 99% -3% 109% 91% 19% 19%
Smith 108% -6% 112% 97% 21% 20%
Judith 100% -4% 112% 90% 18% 18%
Musselshell 73% 2% 100% 73% 12% 17%
Sun-Teton-Marias 123% -8% 72% 171% 29% 24%
Sun 134% -10% 70% 191% 32% 24%
Teton 135% -9% 66% 203% 30% 22%
Marias 113% -5% 77% 146% 27% 24%
St. Mary & Milk Basin 124% -11% 79% 157% 31% 25%
St. Mary 113% -10% 74% 152% 31% 28%
Milk River Basin 208% -18% 114% 183% 32% 15%
Bearpaw Mountains 208% -18% 114% 183% 32% 15%
Yellowstone River Basin 91% -3% 105% 87% 19% 21%
Upper Yellowstone 95% -5% 102% 93% 21% 22%
Yellowstone ab Livingston 96% -6% 98% 98% 22% 23%
Shields 94% -4% 100% 94% 19% 20%
Boulder-Stillwater 89% -4% 106% 84% 19% 22%
Red Lodge-Rock Creek 71% 3% 132% 54% 14% 19%
Clark's Fork 108% -9% 100% 108% 25% 23%
Lower Yellowstone 89% 0% 110% 81% 18% 21%
Wind River 94% 1% 98% 95% 20% 21%
Shoshone River 102% -6% 114% 89% 25% 24%
Bighorn River 91% -2% 112% 81% 19% 21%
Little Bighorn 77% -5% 123% 63% 16% 20%
Tongue River 76% -2% 115% 66% 15% 19%
Powder River 84% 6% 126% 66% 16% 19%
Montana State 104% -6% 85% 123% 25% 24%
Montana Watersheds 102% -5% 88% 115% 24% 23%

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