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Water Resources Data System
Dept 3943
1000 E. University Ave.
Laramie, WY 82071

wrds@uwyo.edu
Ph (307) 766-6651
Fax (307) 766-3785

At 10:37a, 7/18/18
Temperature 74.4°F
Wind 15.0 mph


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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 WEDNESDAY: JULY 18 , 2018

- BASIN ELEV. SNOW WATER EQUIVALENT TOTAL PRECIPITATION Data Site Name (Ft) % % Current Median Median Current Average Avg
- MONTANA KOOTENAI RIVER BASIN Banfield Mountain 5600 .0 .0 * 35.1 33.6 104 Bear Mountain 5400 .0 .0 * 82.3 81.2 101 Garver Creek 4250 -M .0 * 26.9 24.1 112 Grave Creek 4300 .0 .0 * 43.0 43.3 99 Hand Creek 5035 .0 .0 * 23.7 25.5 93 Hawkins Lake 6450 .1 .0 * 48.9 41.3 118 Poorman Creek 5100 .0 .0 * 71.9 67.8 106 Stahl Peak 6030 .0 .0 * 54.9 55.4 99 ----- ----- Basin Index (%) * 104 FLATHEAD RIVER BASIN Badger Pass 6900 -M .0 * -M 47.1 * Bisson Creek 4920 .0 .0 * 32.4 27.9 116 Blacktail Mtn 5650 .1 -M * -M -M * Emery Creek 4350 .0 .0 * 40.8 34.8 117 Flattop Mtn. 6300 .0 .0 * 70.8 63.5 111 Grave Creek 4300 .0 .0 * 43.0 43.3 99 Hand Creek 5035 .0 .0 * 23.7 25.5 93 Kraft Creek 4750 .0 -M * 49.6 34.6 143 Many Glacier 4900 .0 .0 * 41.8 42.4 99 Moss Peak 6780 .1 .0 * 64.5 53.4 121 Noisy Basin 6040 .0 .0 * 74.6 62.5 119 North Fork Jocko 6330 .0 .0 * 84.0 61.2 137 Pike Creek 5930 .0 -M * 50.5 42.0 120 Sleeping Woman 6150 .0 .0 * 37.8 30.2 125 Stahl Peak 6030 .0 .0 * 54.9 55.4 99 Stuart Mountain 7400 .0 .0 * 53.7 43.2 124 ----- ----- Basin Index (%) * 116 UPPER CLARK FORK RIVER BASIN Barker Lakes 8250 .1 .0 * 32.6 29.7 110 Basin Creek 7180 .0 .0 * 26.0 20.6 126 Black Pine 7210 .0 .0 * 32.6 22.3 146 Combination 5600 .0 .0 * 22.3 17.0 131 Copper Bottom 5200 .0 -M * 30.3 21.9 138 Copper Camp 6950 .0 -M * 43.2 42.4 102 Lubrecht Flume 4680 .0 .0 * 26.0 16.8 155 Nevada Ridge 7020 .0 .0 * 34.2 25.1 136 N Fk Elk Creek 6250 .0 .0 * 33.4 22.9 146 North Fork Jocko 6330 .0 .0 * 84.0 61.2 137 Peterson Meadows 7200 .0 .0 * 32.0 22.5 142 Rocker Peak 8000 .0 .0 * 34.5 25.5 135 Skalkaho Summit 7250 .0 .0 * 38.7 33.0 117 Stuart Mountain 7400 .0 .0 * 53.7 43.2 124 Warm Springs 7800 .0 .0 * 45.8 35.8 128 ----- ----- Basin Index (%) * 129 BITTERROOT RIVER BASIN Daly Creek 5780 .0 .0 * 27.3 21.5 127 Lolo Pass 5240 .0 .0 * 50.4 43.2 117 Nez Perce Camp 5650 -M .0 * -M 28.4 * Saddle Mtn. 7940 .0 .0 * 39.2 32.8 120 Skalkaho Summit 7250 .0 .0 * 38.7 33.0 117 Twelvemile Creek 5600 .0 .0 * 46.7 41.8 112 Twin Lakes 6400 .0 .0 * 68.2 59.1 115 ----- ----- Basin Index (%) * 117 LOWER CLARK FORK RIVER BASIN Hoodoo Basin 6050 .0 .0 * 64.2 59.1 109 Humboldt Gulch 4250 -M .0 * -M 47.8 * Lolo Pass 5240 .0 .0 * 50.4 43.2 117 Lookout 5190 .0 .0 * 48.6 48.7 100 Poorman Creek 5100 .0 .0 * 71.9 67.8 106 Sleeping Woman 6150 .0 .0 * 37.8 30.2 125 Stuart Mountain 7400 .0 .0 * 53.7 43.2 124 Sunset 5540 .0 .0 * 47.9 48.8 98 ----- ----- Basin Index (%) * 110 JEFFERSON RIVER BASIN Albro Lake 8300 .0 .0 * -M 34.1 * Barker Lakes 8250 .1 .0 * 32.6 29.7 110 Basin Creek 7180 .0 .0 * 26.0 20.6 126 Beagle Springs 8850 .0 .0 * 24.8 19.8 125 Bloody Dick 7600 .0 .0 * 25.7 22.5 114 Calvert Creek 6430 .1 .0 * 20.3 16.0 127 Clover Meadow 8600 .1 .0 * 30.0 28.6 105 Darkhorse Lake 8945 .0 .0 * 48.6 40.2 121 Divide 7800 .0 .0 * 22.9 20.7 111 Frohner Meadow 6480 .0 .0 * 29.1 19.7 148 Lakeview Ridge 7400 .0 .0 * 23.3 24.1 97 Lemhi Ridge 8100 .0 .0 * 27.2 22.1 123 Lower Twin 7900 .0 .0 * 36.7 35.1 105 Moose Creek 6200 -M .0 * 36.4 27.7 131 Mule Creek 8300 .0 .0 * 32.4 26.4 123 Rocker Peak 8000 .0 .0 * 34.5 25.5 135 Saddle Mtn. 7940 .0 .0 * 39.2 32.8 120 Short Creek 7000 .0 .0 * 17.0 14.3 119 White Elephant 7710 .1 .0 * 43.2 41.6 104 ----- ----- Basin Index (%) * 118 MADISON RIVER BASIN Albro Lake 8300 .0 .0 * -M 34.1 * Beaver Creek 7850 .0 .0 * 35.0 29.2 120 Black Bear 8170 .0 .0 * 54.8 50.5 109 Carrot Basin 9000 .0 .0 * 43.6 38.5 113 Clover Meadow 8600 .1 .0 * 30.0 28.6 105 Lone Mountain 8880 .0 .0 * 33.9 29.2 116 Lower Twin 7900 .0 .0 * 36.7 35.1 105 Madison Plateau 7750 .0 .0 * 39.7 36.8 108 Tepee Creek 8000 .0 .0 * 23.6 23.6 100 West Yellowstone 6700 .1 .0 * 25.5 21.2 120 Whiskey Creek 6800 .0 .0 * 29.9 29.4 102 ----- ----- Basin Index (%) * 110 GALLATIN RIVER BASIN Beaver Creek 7850 .0 .0 * 35.0 29.2 120 Brackett Creek 7320 .0 .0 * 54.2 41.6 130 Carrot Basin 9000 .0 .0 * 43.6 38.5 113 Lick Creek 6860 .1 .0 * 29.6 25.9 114 Lone Mountain 8880 .0 .0 * 33.9 29.2 116 Sacajawea 6550 .0 .0 * 48.2 38.6 125 Shower Falls 8100 .0 .0 * 47.7 40.7 117 ----- ----- Basin Index (%) * 120 MISSOURI HEADWATERS Albro Lake 8300 .0 .0 * -M 34.1 * Barker Lakes 8250 .1 .0 * 32.6 29.7 110 Basin Creek 7180 .0 .0 * 26.0 20.6 126 Beagle Springs 8850 .0 .0 * 24.8 19.8 125 Beaver Creek 7850 .0 .0 * 35.0 29.2 120 Black Bear 8170 .0 .0 * 54.8 50.5 109 Bloody Dick 7600 .0 .0 * 25.7 22.5 114 Brackett Creek 7320 .0 .0 * 54.2 41.6 130 Calvert Creek 6430 .1 .0 * 20.3 16.0 127 Carrot Basin 9000 .0 .0 * 43.6 38.5 113 Clover Meadow 8600 .1 .0 * 30.0 28.6 105 Darkhorse Lake 8945 .0 .0 * 48.6 40.2 121 Divide 7800 .0 .0 * 22.9 20.7 111 Frohner Meadow 6480 .0 .0 * 29.1 19.7 148 Lakeview Ridge 7400 .0 .0 * 23.3 24.1 97 Lemhi Ridge 8100 .0 .0 * 27.2 22.1 123 Lick Creek 6860 .1 .0 * 29.6 25.9 114 Lone Mountain 8880 .0 .0 * 33.9 29.2 116 Lower Twin 7900 .0 .0 * 36.7 35.1 105 Madison Plateau 7750 .0 .0 * 39.7 36.8 108 Moose Creek 6200 -M .0 * 36.4 27.7 131 Mule Creek 8300 .0 .0 * 32.4 26.4 123 Rocker Peak 8000 .0 .0 * 34.5 25.5 135 Sacajawea 6550 .0 .0 * 48.2 38.6 125 Saddle Mtn. 7940 .0 .0 * 39.2 32.8 120 Short Creek 7000 .0 .0 * 17.0 14.3 119 Shower Falls 8100 .0 .0 * 47.7 40.7 117 Tepee Creek 8000 .0 .0 * 23.6 23.6 100 West Yellowstone 6700 .1 .0 * 25.5 21.2 120 Whiskey Creek 6800 .0 .0 * 29.9 29.4 102 White Elephant 7710 .1 .0 * 43.2 41.6 104 ----- ----- Basin Index (%) * 116 HEADWATERS MISSOURI MAINSTEM Boulder Mountain 7950 .0 .0 * 42.7 34.4 124 Frohner Meadow 6480 .0 .0 * 29.1 19.7 148 Nevada Ridge 7020 .0 .0 * 34.2 25.1 136 Rocker Peak 8000 .0 .0 * 34.5 25.5 135 Tizer Basin 6880 .0 .0 * -M 21.9 * ----- ----- Basin Index (%) * 134 SMITH, JUDITH, AND MUSSELSHELL RIVER BASINS Boulder Mountain 7950 .0 .0 * 42.7 34.4 124 Crystal Lake 6050 .0 .0 * 35.5 33.0 108 Daisy Peak 7600 .0 .0 * 30.0 22.8 132 Deadman Creek 6450 .0 .0 * 25.7 22.5 114 Elk Peak 7600 .0 -M * 28.1 -M * Onion Park 7410 .0 .0 * 31.1 30.1 103 Pickfoot Creek 6650 .0 .0 * 29.9 25.7 116 Porcupine 6500 .0 .0 * 29.7 22.8 130 Spur Park 8100 .0 .0 * 32.4 29.7 109 Stringer Creek 6550 .0 .0 * 26.8 26.3 102 ----- ----- Basin Index (%) * 115 SUN, TETON AND MARIAS RIVER BASINS Badger Pass 6900 -M .0 * -M 47.1 * Dupuyer Creek 5750 -M .0 * -M 24.7 * Mount Lockhart 6400 .0 .0 * 41.6 36.5 114 Pike Creek 5930 .0 -M * 50.5 42.0 120 Waldron 5600 .0 .0 * 33.9 25.9 131 Wood Creek 5960 .0 .0 * 37.4 24.4 153 ----- ----- Basin Index (%) * 127 MISSOURI MAINSTEM RIVER BASIN Badger Pass 6900 -M .0 * -M 47.1 * Boulder Mountain 7950 .0 .0 * 42.7 34.4 124 Crystal Lake 6050 .0 .0 * 35.5 33.0 108 Daisy Peak 7600 .0 .0 * 30.0 22.8 132 Deadman Creek 6450 .0 .0 * 25.7 22.5 114 Dupuyer Creek 5750 -M .0 * -M 24.7 * Elk Peak 7600 .0 -M * 28.1 -M * Frohner Meadow 6480 .0 .0 * 29.1 19.7 148 Mount Lockhart 6400 .0 .0 * 41.6 36.5 114 Nevada Ridge 7020 .0 .0 * 34.2 25.1 136 Onion Park 7410 .0 .0 * 31.1 30.1 103 Pickfoot Creek 6650 .0 .0 * 29.9 25.7 116 Pike Creek 5930 .0 -M * 50.5 42.0 120 Porcupine 6500 .0 .0 * 29.7 22.8 130 Rocker Peak 8000 .0 .0 * 34.5 25.5 135 Rocky Boy 4700 .0 .0 * 19.9 22.2 90 Spur Park 8100 .0 .0 * 32.4 29.7 109 Stringer Creek 6550 .0 .0 * 26.8 26.3 102 Tizer Basin 6880 .0 .0 * -M 21.9 * Waldron 5600 .0 .0 * 33.9 25.9 131 Wood Creek 5960 .0 .0 * 37.4 24.4 153 ----- ----- Basin Index (%) * 121 ST. MARY AND MILK RIVER BASINS Flattop Mtn. 6300 .0 .0 * 70.8 63.5 111 Many Glacier 4900 .0 .0 * 41.8 42.4 99 Rocky Boy 4700 .0 .0 * 19.9 22.2 90 ----- ----- Basin Index (%) * 103 UPPER YELLOWSTONE RIVER BASIN Beartooth Lake 9360 .0 .0 * 45.8 28.9 158 Box Canyon 6670 .0 .0 * 25.1 21.1 119 Brackett Creek 7320 .0 .0 * 54.2 41.6 130 Burnt Mtn 5880 .0 .0 * 26.7 25.3 106 Canyon 7870 .0 .0 * 27.3 24.1 113 Cole Creek 7850 .0 .0 * 26.6 25.9 103 East Boulder Mine 6335 .0 -M * 26.0 -M * Evening Star 9200 .0 .0 * 57.0 39.6 144 Fisher Creek 9100 .1 .0 * 60.5 45.8 132 Monument Peak 8850 .1 .0 * 41.0 32.8 125 Northeast Entrance 7350 .0 .0 * 27.6 20.6 134 Parker Peak 9400 .0 .0 * 41.4 27.8 149 Placer Basin 8830 .0 .0 * 36.2 31.8 114 Porcupine 6500 .0 .0 * 29.7 22.8 130 Sacajawea 6550 .0 .0 * 48.2 38.6 125 Shower Falls 8100 .0 .0 * 47.7 40.7 117 S Fork Shields 8100 .0 .0 * 46.5 35.8 130 Sylvan Lake 8420 .0 .0 * 40.7 33.6 121 Sylvan Road 7120 .0 .0 * 31.4 24.6 128 Thumb Divide 7980 -M .0 * 28.0 26.7 105 Two Ocean Plateau 9240 .1 .0 * 43.3 38.5 112 White Mill 8700 .0 .0 * 41.5 35.3 118 Wolverine 7650 .0 .0 * 29.9 19.5 153 Younts Peak 8350 -M .0 * -M 24.2 * ----- ----- Basin Index (%) * 126 WIND RIVER BASIN (WYOMING) Burroughs Creek 8750 .0 -M * 30.0 -M * Castle Creek 8400 .1 -M * 19.0 -M * Cold Springs 9630 .0 .0 * 18.6 18.0 103 Deer Park 9700 .0 .0 * 24.2 30.3 80 Hobbs Park 10100 .1 .0 * 24.5 23.6 104 Kirwin 9550 .0 .0 * 27.7 20.7 134 Little Warm 9370 .0 .0 * 26.0 21.4 121 Owl Creek 8975 .0 .0 * 17.5 13.5 130 South Pass 9040 .2 .0 * 16.0 26.0 62 St. Lawrence Alt 8620 .0 .0 * 16.4 17.0 96 Togwotee Pass 9580 .0 .0 * 45.0 34.1 132 Townsend Creek 8700 .0 .0 * 19.5 20.7 94 Younts Peak 8350 -M .0 * -M 24.2 * ----- ----- Basin Index (%) * 104 SHOSHONE RIVER BASIN (WYOMING) Blackwater 9780 .0 .0 * 43.1 31.2 138 Evening Star 9200 .0 .0 * 57.0 39.6 144 Marquette 8760 .0 -M * 21.4 -M * Sylvan Lake 8420 .0 .0 * 40.7 33.6 121 Sylvan Road 7120 .0 .0 * 31.4 24.6 128 Younts Peak 8350 -M .0 * -M 24.2 * ----- ----- Basin Index (%) * 133 BIGHORN RIVER BASIN (WYOMING) Bald Mtn. 9380 .0 .0 * 26.8 27.6 97 Bear Trap Meadow 8200 .0 .0 * -M 17.0 * Blackwater 9780 .0 .0 * 43.1 31.2 138 Bone Springs Div 9350 .0 .0 * -M 26.4 * Evening Star 9200 .0 .0 * 57.0 39.6 144 Grave Springs 8550 .1 .0 * 16.0 19.1 84 Kirwin 9550 .0 .0 * 27.7 20.7 134 Marquette 8760 .0 -M * 21.4 -M * Middle Powder 7760 .0 .0 * 14.9 20.8 72 Owl Creek 8975 .0 .0 * 17.5 13.5 130 Powder River Pass 9480 .0 .0 * 26.3 22.5 117 Shell Creek 9580 .0 .0 * -M 24.0 * Sylvan Lake 8420 .0 .0 * 40.7 33.6 121 Sylvan Road 7120 .0 .0 * 31.4 24.6 128 Timber Creek 7950 .0 .0 * -M 16.7 * Younts Peak 8350 -M .0 * -M 24.2 * ----- ----- Basin Index (%) * 119 TONGUE RIVER BASIN (WYOMING) Big Goose 7990 .0 .0 * 16.9 20.6 82 Bone Springs Div 9350 .0 .0 * -M 26.4 * Burgess Junction 7880 .0 .0 * 21.4 21.6 99 Dome Lake 8880 -M .0 * -M 23.8 * Little Goose 8870 -M -M * 21.7 -M * Sucker Creek 8880 .0 .0 * -M 25.5 * Tie Creek 6870 .0 .0 * 19.1 22.5 85 ----- ----- Basin Index (%) * 89* POWDER RIVER BASIN (WYOMING) Bear Trap Meadow 8200 .0 .0 * -M 17.0 * Cloud Peak Reservoir 9860 .0 .0 * -M 25.3 * Grave Springs 8550 .1 .0 * 16.0 19.1 84 Hansen Sawmill 8360 .0 .0 * -M 17.7 * Middle Powder 7760 .0 .0 * 14.9 20.8 72 Powder River Pass 9480 .0 .0 * 26.3 22.5 117 Soldier Park 8720 .0 -M * -M -M * ----- ----- Basin Index (%) * 92* LOWER YELLOWSTONE RIVER BASIN Bald Mtn. 9380 .0 .0 * 26.8 27.6 97 Bear Trap Meadow 8200 .0 .0 * -M 17.0 * Big Goose 7990 .0 .0 * 16.9 20.6 82 Blackwater 9780 .0 .0 * 43.1 31.2 138 Bone Springs Div 9350 .0 .0 * -M 26.4 * Burgess Junction 7880 .0 .0 * 21.4 21.6 99 Burroughs Creek 8750 .0 -M * 30.0 -M * Castle Creek 8400 .1 -M * 19.0 -M * Cloud Peak Reservoir 9860 .0 .0 * -M 25.3 * Cold Springs 9630 .0 .0 * 18.6 18.0 103 Deer Park 9700 .0 .0 * 24.2 30.3 80 Dome Lake 8880 -M .0 * -M 23.8 * Evening Star 9200 .0 .0 * 57.0 39.6 144 Grave Springs 8550 .1 .0 * 16.0 19.1 84 Hansen Sawmill 8360 .0 .0 * -M 17.7 * Hobbs Park 10100 .1 .0 * 24.5 23.6 104 Kirwin 9550 .0 .0 * 27.7 20.7 134 Little Goose 8870 -M -M * 21.7 -M * Little Warm 9370 .0 .0 * 26.0 21.4 121 Marquette 8760 .0 -M * 21.4 -M * Middle Powder 7760 .0 .0 * 14.9 20.8 72 Owl Creek 8975 .0 .0 * 17.5 13.5 130 Powder River Pass 9480 .0 .0 * 26.3 22.5 117 Shell Creek 9580 .0 .0 * -M 24.0 * Soldier Park 8720 .0 -M * -M -M * South Pass 9040 .2 .0 * 16.0 26.0 62 St. Lawrence Alt 8620 .0 .0 * 16.4 17.0 96 Sucker Creek 8880 .0 .0 * -M 25.5 * Sylvan Lake 8420 .0 .0 * 40.7 33.6 121 Sylvan Road 7120 .0 .0 * 31.4 24.6 128 Tie Creek 6870 .0 .0 * 19.1 22.5 85 Timber Creek 7950 .0 .0 * -M 16.7 * Togwotee Pass 9580 .0 .0 * 45.0 34.1 132 Townsend Creek 8700 .0 .0 * 19.5 20.7 94 Younts Peak 8350 -M .0 * -M 24.2 * ----- ----- Basin Index (%) * 108 BONE SPRINGS DIV 9350 13.9 18.1 77 14.0 16.6 84 BURGESS JUNCTION 7880 9.6 12.9 74 9.6 12.9 74 DOME LAKE 8880 11.7 14.8 79 10.8 14.8 73 SUCKER CREEK 8880 9.2 13.3 69 10.8 14.8 73 TIE CREEK 6870 6.2 -M * 8.8 12.4 71 ----- ----- Basin wide percent of average 75 76
POWDER RIVER BASIN (WYOMING) BEAR TRAP MEADOW 7900 5.3 6.7 79 7.3 9.4 78 CLOUD PEAK RESERVOIR 9860 11.5 16.9 68 10.8 15.2 71 GRAVE SPRINGS 8550 7.6 10.7 71 7.6 11.0 69 HANSEN SAWMILL 8760 5.9 7.6 78 7.3 9.1 80 MIDDLE POWDER 7760 9.6 13.7 70 8.3 13.3 62 POWDER RIVER PASS 9480 8.4 11.5 73 10.7 13.1 82 ----- ----- Basin wide percent of average 72 73 LOWER YELLOWSTONE RIVER BASIN BALD MTN. 9375 17.7 22.4 79 16.0 19.1 84 BEAR TRAP MEADOW 7900 5.3 6.7 79 7.3 9.4 78 BIG GOOSE 7990 7.6 -M * 8.7 -M * BLACKWATER 9780 17.3 24.8 70 16.1 19.4 83 BONE SPRINGS DIV 9350 13.9 18.1 77 14.0 16.6 84 BURGESS JUNCTION 7880 9.6 12.9 74 9.6 12.9 74 BURROUGHS CREEK 8750 9.7 15.2 64 10.8 18.0 60