Supercell over Laramie
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Wyoming Snow Precipitation Update

United States Natural Resources Water and Climate Center 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: JANUARY 12 , 2026 ------------------------------------------------------------------------------ BASIN ELEV. SNOW WATER EQUIVALENT TOTAL PRECIPITATION Data Site Name (Ft) % % Current Median Median Current Median Med ------------------------------------------------------------------------------ WYOMING SNAKE RIVER Base Camp 7040 10.7 9.6 111 17.2 11.8 146 Blind Bull Sum 8880 16.9 12.0 141 12.9 10.2 126 Cottonwood Creek 7710 11.9 9.6 124 18.8 12.4 152 East Rim Divide 8010 5.4 5.2 104 8.4 6.3 133 Grand Targhee 9260 -M 22.8 * -M 17.4 * Granite Creek 6770 8.9 7.8 114 15.2 10.6 143 Grassy Lake 7330 12.2 15.5 79 21.2 18.2 116 Gros Ventre Summit 8760 9.5 7.1 134 11.6 6.8 171 Gunsight Pass 9820 10.1 6.7 151 12.3 7.5 164 Lewis Lake Divide 7880 21.0 15.4 136 27.3 17.8 153 Loomis Park 8240 9.0 7.4 122 11.7 8.8 133 Phillips Bench 8170 14.8 12.6 117 19.5 13.8 141 Salt River Summit 7630 7.1 5.8 122 11.6 8.1 143 Snake River Station 6900 7.8 8.6 91 15.2 12.4 123 Somsen Ranch 6830 4.9 6.0 82 12.7 9.1 140 Spring Creek Divide 9020 15.0 11.2 134 17.7 12.0 148 Thumb Divide 7970 12.2 7.6 161 15.7 9.4 167 Togwotee Pass 9590 15.3 12.6 121 19.7 13.2 149 Triple Peak 8520 16.4 11.2 146 20.1 12.5 161 Two Ocean Plateau 9240 23.8 16.3 146 -M 14.8 * Willow Creek 8060 15.2 13.4 113 22.2 16.7 133 Younts Peak 8340 11.6 7.6 153 16.0 8.0 200 ----- ----- Basin Index (%) 124 145 MADISON HEADWATERS IN WYOMING Black Bear 8160 19.6 20.0 98 25.0 20.4 123 Canyon 7870 7.8 7.0 111 11.7 8.4 139 Madison Plateau 7710 13.6 11.2 121 20.0 13.6 147 West Yellowstone 6680 5.8 5.6 104 12.0 7.8 154 Whiskey Creek 6790 8.6 7.4 116 17.1 11.0 155 ----- ----- Basin Index (%) 108 140 YELLOWSTONE HEADWATERS IN WYOMING Beartooth Lake 9360 15.5 11.9 130 17.4 11.3 154 Canyon 7870 7.8 7.0 111 11.7 8.4 139 Evening Star 9030 20.8 14.0 149 25.3 16.0 158 Fisher Creek 9110 25.2 17.9 141 27.3 17.8 153 Monument Peak 8740 15.1 10.8 140 18.6 12.2 152 Northeast Entrance 7420 5.4 4.9 110 11.8 7.2 164 Parker Peak 9420 17.0 11.5 148 18.7 11.2 167 Sylvan Lake 8440 11.6 10.4 112 18.4 13.2 139 Thumb Divide 7970 12.2 7.6 161 15.7 9.4 167 Two Ocean Plateau 9240 23.8 16.3 146 -M 14.8 * White Mill 8730 18.6 13.0 143 18.9 12.7 149 Wolverine 7660 6.6 6.0 110 12.5 7.1 176 ----- ----- Basin Index (%) 137 155 WIND RIVER Burroughs Creek 8760 6.2 -M * 12.9 -M * Castle Creek 8410 3.3 3.8 87 5.4 5.0 108 Cold Springs 9640 5.0 4.2 119 9.6 5.3 181 Deer Park 9690 9.8 6.8 144 11.7 8.8 133 Hobbs Park 10080 8.8 7.0 126 10.2 6.7 152 Kirwin 9580 9.0 6.0 150 13.4 6.6 203 Little Warm 9370 7.5 5.3 142 10.9 6.8 160 South Pass 9040 8.3 6.8 122 9.9 8.0 124 St. Lawrence Alt 8610 2.3 -M * 5.8 -M * Togwotee Pass 9590 15.3 12.6 121 19.7 13.2 149 Townsend Creek 8720 3.6 4.4 82 7.2 6.0 120 ----- ----- Basin Index (%) 124 148 BIGHORN BASIN Bald Mtn. 9360 9.8 9.8 100 11.2 8.5 132 Bear Trap Meadow 8200 2.8 3.4 82 6.8 4.7 145 Bone Springs Div 9340 7.9 8.6 92 8.1 8.0 101 Grave Springs 8560 2.0 3.9 51 5.8 5.0 116 Kirwin 9580 9.0 6.0 150 13.4 6.6 203 Marquette 8800 1.8 3.8 47 4.8 5.2 92 Middle Powder 7760 2.8 4.9 57 7.0 5.4 130 Owl Creek 8990 1.1 2.8 39 3.9 3.4 115 Powder River Pass 9480 7.5 5.8 129 11.2 7.0 160 Shell Creek 9570 7.9 8.2 96 10.2 7.4 138 Timber Creek 7910 .2 2.5 8 2.9 4.4 66 ----- ----- Basin Index (%) 88 130 SHOSHONE RIVER Blackwater 9830 16.0 12.9 124 18.4 12.4 148 Evening Star 9030 20.8 14.0 149 25.3 16.0 158 Marquette 8800 1.8 3.8 47 4.8 5.2 92 Sylvan Lake 8440 11.6 10.4 112 18.4 13.2 139 Sylvan Road 7140 6.7 6.4 105 14.4 10.2 141 Younts Peak 8340 11.6 7.6 153 16.0 8.0 200 ----- ----- Basin Index (%) 124 150 POWDER RIVER Bear Trap Meadow 8200 2.8 3.4 82 6.8 4.7 145 Cloud Peak Reservoir 9830 7.3 7.2 101 8.9 7.0 127 Grave Springs 8560 2.0 3.9 51 5.8 5.0 116 Hansen Sawmill 8360 3.0 3.6 83 7.8 4.6 170 Middle Powder 7760 2.8 4.9 57 7.0 5.4 130 Powder River Pass 9480 7.5 5.8 129 11.2 7.0 160 Soldier Park 8680 1.5 3.0 50 5.4 4.8 112 ----- ----- Basin Index (%) 85 137 TONGUE RIVER Big Goose 8010 1.8 4.0 45 6.1 5.4 113 Bone Springs Div 9340 7.9 8.6 92 8.1 8.0 101 Burgess Junction 7910 3.2 5.4 59 6.6 6.4 103 Dome Lake 8890 4.0 5.5 73 8.3 6.6 126 Little Goose 8560 3.5 4.8 73 7.5 6.2 121 Sucker Creek 8840 4.2 6.1 69 8.1 7.0 116 Tie Creek 7050 .0 2.6 0 5.5 5.7 96 ----- ----- Basin Index (%) 66 111 BELLE FOURCHE Blind Park 6900 2.4 3.6 67 7.9 5.4 146 Cole Canyon 5930 1.2 2.8 43 7.2 4.6 157 North Rapid Creek 6150 2.0 3.7 54 5.8 4.2 138 ----- ----- Basin Index (%) 55 147 CHEYENNE RIVER BASIN Blind Park 6900 2.4 3.6 67 7.9 5.4 146 North Rapid Creek 6150 2.0 3.7 54 5.8 4.2 138 ----- ----- Basin Index (%) 60 143 UPPER N. PLATTE Arapaho Ridge 10960 8.0 11.3 71 9.5 11.6 82 Blackhall Mtn 9830 10.4 13.3 78 13.6 15.7 87 Cinnabar Park 9670 7.7 11.5 67 10.9 13.1 83 Columbine 9170 10.0 11.1 90 11.8 11.9 99 Divide Peak 8700 6.2 9.6 65 10.0 11.8 85 Joe Wright 10140 5.5 9.8 56 11.0 12.7 87 Laprele Creek 8370 2.5 4.2 60 6.5 6.0 108 Med Bow 10500 16.8 -M * 17.8 -M * Never Summer 10300 6.7 9.8 68 4.7 9.4 50 North French Creek 10150 13.4 13.8 97 14.9 14.2 105 Old Battle 9840 13.7 15.2 90 18.7 17.6 106 Rawah 9100 3.3 5.7 58 5.8 8.6 67 Sage Creek Basin 7830 3.7 6.6 56 6.7 7.2 93 Sand Lake 10080 10.8 13.4 81 12.6 12.2 103 South Brush Creek 8480 3.8 5.8 66 6.1 7.2 85 Tower 10610 17.6 19.7 89 19.6 20.5 96 Webber Springs 9250 9.3 10.6 88 12.9 13.4 96 Whiskey Park 8950 12.3 11.7 105 17.1 14.9 115 Willow Creek Pass 9520 3.2 6.5 49 5.2 7.0 74 Zirkel 9320 13.0 14.4 90 17.6 16.6 106 ----- ----- Basin Index (%) 79 93 SWEETWATER Deer Park 9690 9.8 6.8 144 11.7 8.8 133 Larsen Creek 8880 4.2 4.0 105 8.0 6.6 121 South Pass 9040 8.3 6.8 122 9.9 8.0 124 ----- ----- Basin Index (%) 127 126 LOWER N. PLATTE Casper Mtn. 7940 2.2 6.0 37 5.8 7.2 81 Laprele Creek 8370 2.5 4.2 60 6.5 6.0 108 Reno Hill 8410 2.6 6.6 39 6.6 7.4 89 Windy Peak 7890 .8 3.5 23 4.8 5.2 92 ----- ----- Basin Index (%) 40 92 LARAMIE RIVER Brooklyn Lake 10250 9.2 10.6 87 12.0 10.8 111 Cinnabar Park 9670 7.7 11.5 67 10.9 13.1 83 Crow Creek 8320 .3 4.2 7 3.5 5.9 59 Deadman Hill 10240 6.6 9.0 73 6.6 9.0 73 Rawah 9100 3.3 5.7 58 5.8 8.6 67 Roach 9710 5.0 8.1 62 7.6 9.7 78 Windy Peak 7890 .8 3.5 23 4.8 5.2 92 ----- ----- Basin Index (%) 63 82 S. PLATTE Crow Creek 8320 .3 4.2 7 3.5 5.9 59 ----- ----- Basin Index (%) 7 59 LITTLE SNAKE RIVER Battle Mountain 7460 2.8 5.4 52 8.9 8.0 111 Divide Peak 8700 6.2 9.6 65 10.0 11.8 85 Elk River 8710 6.8 8.0 85 10.8 9.9 109 Elkhead Divide 8780 5.9 -M * 10.4 -M * Little Snake River 8930 12.1 13.0 93 17.5 18.0 97 Old Battle 9840 13.7 15.2 90 18.7 17.6 106 Sage Creek Basin 7830 3.7 6.6 56 6.7 7.2 93 Sandstone RS 8150 5.5 6.0 92 9.1 9.2 99 Whiskey Park 8950 12.3 11.7 105 17.1 14.9 115 ----- ----- Basin Index (%) 84 102 UPPER GREEN RIVER Big Sandy Opening 9100 7.2 6.8 106 7.5 7.0 107 Blind Bull Sum 8880 16.9 12.0 141 12.9 10.2 126 East Rim Divide 8010 5.4 5.2 104 8.4 6.3 133 Elkhart Park G.S. 9410 7.4 6.2 119 8.9 6.8 131 Gros Ventre Summit 8760 9.5 7.1 134 11.6 6.8 171 Gunsight Pass 9820 10.1 6.7 151 12.3 7.5 164 Indian Creek 9400 14.4 10.9 132 14.9 10.1 148 Kendall R.S. 7790 9.0 6.3 143 12.8 7.4 173 Larsen Creek 8880 4.2 4.0 105 8.0 6.6 121 Loomis Park 8240 9.0 7.4 122 11.7 8.8 133 New Fork Lake 8380 6.2 5.5 113 9.4 6.0 157 Pocket Creek 9370 -M -M * -M -M * Snider Basin 8080 5.8 6.1 95 10.3 7.0 147 Spring Creek Divide 9020 15.0 11.2 134 17.7 12.0 148 Triple Peak 8520 16.4 11.2 146 20.1 12.5 161 ----- ----- Basin Index (%) 128 145 LOWER GREEN RIVER Blacks Fork Jct 8880 4.5 3.8 118 6.7 6.4 105 Buck Pasture 9630 7.1 -M * 9.5 -M * EF Blacks Fork GS 9360 2.7 4.4 61 6.5 5.4 120 Hams Fork 7860 6.8 5.3 128 9.1 5.8 157 Henrys Fork 10180 -M -M * 7.2 -M * Hewinta 9510 3.0 4.6 65 7.1 7.2 99 Hickerson Park 9120 2.6 3.2 81 5.2 5.2 100 Hole-in-Rock 9170 1.6 3.4 47 5.8 5.6 104 Indian Creek 9400 14.4 10.9 132 14.9 10.1 148 Kelley R.S. 8240 8.1 6.8 119 12.7 9.1 140 Spirit Lk 10240 6.4 5.6 114 9.9 8.4 118 Steel Creek Park 10140 6.9 6.8 101 9.0 8.4 107 ----- ----- Basin Index (%) 104 121 UPPER BEAR RIVER Bear River RS 8510 2.9 4.2 69 6.4 6.2 103 Bug Lake 7980 8.8 7.6 116 13.7 9.5 144 Burts Miller Ranch 7900 1.0 3.1 32 6.3 4.3 147 Chalk Creek #1 9160 8.0 10.4 77 12.3 11.4 108 Giveout 6940 4.1 4.2 98 10.2 6.4 159 Hayden Fork 9170 6.0 6.4 94 11.2 10.0 112 Kelley R.S. 8240 8.1 6.8 119 12.7 9.1 140 Lily Lake 9130 4.1 6.0 68 7.4 8.2 90 Monte Cristo 8930 10.2 11.2 91 16.0 12.6 127 Salt River Summit 7630 7.1 5.8 122 11.6 8.1 143 Spring Creek Divide 9020 15.0 11.2 134 17.7 12.0 148 Trial Lake 9970 10.9 9.7 112 12.4 11.0 113 ----- ----- Basin Index (%) 100 127 If the Basin Index (%) value is flagged as potentially invalid, care should be taken to evaluate if the value is representative of conditions in the basin. The SNOW WATER EQUIVALENT Percent of Median represents the snow water equivalent found at selected SNOTEL sites in or near the basin compared to the Median value for those sites on this day. The TOTAL PRECIPITATION Percent of Average represents the total precipitation (beginning October 1st) found at selected SNOTEL sites in or near the basin compared to the Average value for those sites on this day. Contact your state water supply staff for assistance. Medians and averages are calculated for the period 1981-2010. Provisional data, subject to revision. * Site -- Either: (a) the current value is missing; (b) the median or average for the day is not available or is zero; or (c) for snow water equivalent, the median for the day is less than 10% of the maximum median value for the year. * Basin - More than half of the sites within the basin are flagged with *, preventing the calculation of a meaningful basin index. The basin index is calculated as the sum of the valid current values divided by the sum of the corresponding medians (for snow water equivalent) or averages (for precipitation) and the resulting fraction multiplied by 100.