Supercell over Laramie
WRDS/SCO may be working remotely so there could be a slight delay returning phone calls. Please email wrds@uwyo.edu if you are in need of information and we will respond as soon as possible

Wyoming Snow Precipitation Update

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 THURSDAY: NOVEMBER 10 , 2005 ----------------------------------------------------------------------------- BASIN ELEV. SNOW WATER EQUIVALENT TOTAL PRECIPITATION Data Site Name (Ft) % % Current Average Avg Current Average Avg ----------------------------------------------------------------------------- WYOMING SNAKE RIVER BASE CAMP 7030 2.2 1.5 147* 5.5 3.3 167 COTTONWOOD CREEK 7600 1.1 1.9 58* 4.0 4.6 87 GRANITE CREEK 6770 1.6 1.2 133* 3.5 2.9 121 GRASSY LAKE 7265 4.7 3.0 157* 8.8 5.3 166 GROS VENTRE SUMMIT 8750 2.2 2.0 110 3.4 2.6 131 LEWIS LAKE DIVIDE 7850 5.8 2.9 200* 9.2 5.3 174 PHILLIPS BENCH 8200 3.3 2.7 122* 5.4 4.0 135 SALT RIVER SUMMIT 7600 .6 .9 67* 2.4 2.9 83 SNAKE RIVER STATION 6920 2.0 1.4 143* 5.9 3.5 169 SPRING CREEK DIVIDE 9000 2.6 2.9 90 3.5 4.1 85 THUMB DIVIDE 7980 3.2 1.7 188* 5.6 3.1 181 TOGWOTEE PASS 9580 5.2 3.9 133 5.6 4.2 133 TWO OCEAN PLATEAU 9240 9.6 4.6 209 8.2 4.7 174 WILLOW CREEK 8450 2.2 3.4 65 6.2 5.5 113 ----- ----- Basin wide percent of average 136* 138 UPPER YELLOWSTONE-MADISON BEARTOOTH LAKE 9275 5.7 4.0 142 4.4 3.3 133 BLACK BEAR 8170 8.4 4.6 183 9.9 5.7 174 CANYON 8090 2.6 1.3 200* 4.6 2.8 164 FISHER CREEK 9100 8.8 4.4 200 8.7 5.3 164 MADISON PLATEAU 7750 4.3 2.7 159 7.4 4.0 185 NORTHEAST ENTRANCE 7350 .5 .8 62* 2.8 2.3 122 PARKER PEAK 9400 3.5 3.8 92 4.4 3.3 133 SYLVAN LAKE 8420 2.8 3.2 87 5.9 4.0 148 THUMB DIVIDE 7980 3.2 1.7 188* 5.6 3.1 181 TWO OCEAN PLATEAU 9240 9.6 4.6 209 8.2 4.7 174 WHISKEY CREEK 6800 2.0 1.5 133* 5.5 3.4 162 WHITE MILL 8700 4.4 3.3 133 5.3 4.3 123 WOLVERINE 7650 1.0 1.1 91* 2.2 2.7 81 ----- ----- Basin wide percent of average 154 153 WIND RIVER BURROUGHS CREEK 8750 2.3 1.8 128 4.0 2.7 148 COLD SPRINGS 9630 .9 1.7 53 3.0 2.7 111 DEER PARK 9700 1.5 3.3 45 2.6 4.0 65 HOBBS PARK 10100 1.4 3.2 44 3.1 2.9 107 LITTLE WARM 9370 1.9 1.8 106 3.5 2.6 135 SOUTH PASS 9040 1.1 2.6 42 2.6 3.3 79 ST. LAWRENCE ALT 8620 .3 1.5 20 2.2 2.3 96 TOGWOTEE PASS 9580 5.2 3.9 133 5.6 4.2 133 TOWNSEND CREEK 8700 .4 1.7 24 2.5 2.9 86 ----- ----- Basin wide percent of average 70 105 BIGHORN BASIN BALD MTN. 9380 2.6 3.9 67 2.6 3.3 79 BEAR TRAP MEADOW 8200 .2 .9 22 2.3 2.3 100 BLACKWATER 9780 6.0 4.4 136 5.2 4.1 127 BONE SPRINGS DIV 9350 3.0 3.6 83 3.2 3.3 97 EVENING STAR 9200 4.8 4.3 112 7.0 4.5 156 GRAVE SPRINGS 8550 .0 1.7 0 2.5 2.6 96 KIRWIN 9550 3.7 2.6 142 3.9 2.6 150 MARQUETTE 8760 .5 2.5 20 2.7 2.9 93 MIDDLE POWDER 7760 .6 2.1 29 2.5 3.4 74 OWL CREEK 8975 .2 1.3 15 2.0 1.5 133 POWDER RIVER PASS 9480 1.1 1.9 58 2.8 2.6 108 SHELL CREEK 9580 2.5 3.5 71 2.8 2.8 100 SYLVAN LAKE 8420 2.8 3.2 87 5.9 4.0 148 SYLVAN ROAD 7120 1.2 1.3 92* 4.7 3.5 134 TIMBER CREEK 7950 .0 1.6 0 2.0 2.1 95 YOUNTS PEAK 8350 -M 2.3 * 5.9 2.9 203 ----- ----- Basin wide percent of average 75 120 SHOSHONE RIVER BLACKWATER 9780 6.0 4.4 136 5.2 4.1 127 EVENING STAR 9200 4.8 4.3 112 7.0 4.5 156 KIRWIN 9550 3.7 2.6 142 3.9 2.6 150 MARQUETTE 8760 .5 2.5 20 2.7 2.9 93 SYLVAN LAKE 8420 2.8 3.2 87 5.9 4.0 148 SYLVAN ROAD 7120 1.2 1.3 92* 4.7 3.5 134 YOUNTS PEAK 8350 -M 2.3 * 5.9 2.9 203 ----- ----- Basin wide percent of average 104 144 POWDER-TONGUE BEAR TRAP MEADOW 8200 .2 .9 22 2.3 2.3 100 BIG GOOSE 7990 .6 1.3 46 2.6 2.4 108 BONE SPRINGS DIV 9350 3.0 3.6 83 3.2 3.3 97 BURGESS JUNCTION 7880 1.0 2.3 43 2.9 2.9 100 CLOUD PEAK RESERVOIR 9860 1.6 2.3 70 3.5 3.4 103 DOME LAKE 8880 1.7 2.7 63 3.1 3.3 94 GRAVE SPRINGS 8550 .0 1.7 0 2.5 2.6 96 HANSEN SAWMILL 8360 .7 1.2 58 2.5 2.3 109 MIDDLE POWDER 7760 .6 2.1 29 2.5 3.4 74 POWDER RIVER PASS 9480 1.1 1.9 58 2.8 2.6 108 SUCKER CREEK 8880 .6 2.0 30 3.0 3.1 97 TIE CREEK 6870 .2 1.1 18 3.0 2.9 103 ----- ----- Basin wide percent of average 49 98 BELLE FOURCHE BLIND PARK 6890 .1 1.2 8 1.5 3.2 47 COLE CANYON 5910 .0 1.2 0 1.8 -M * NORTH RAPID CREEK 6130 .8 .8 100* 1.6 3.0 53 ----- ----- Basin wide percent of average 28 50 UPPER N. PLATTE RIVER COLUMBINE 9160 .7 2.0 35* 4.1 3.7 111 DIVIDE PEAK 8860 .6 2.7 22 4.5 3.8 118 ELK RIVER 8700 .1 1.3 8* 3.4 3.2 106 JOE WRIGHT 10120 2.0 3.9 51 3.6 4.8 75 NORTH FRENCH CREEK 10130 2.3 4.6 50 4.2 4.7 89 OLD BATTLE 9920 3.9 4.8 81 6.5 5.4 120 SAGE CREEK BASIN 7850 .2 1.6 12 2.6 2.2 118 SOUTH BRUSH CREEK 8440 .1 1.4 7 3.1 3.5 89 TOWER 10500 2.5 6.3 40 6.5 6.0 108 WEBBER SPRINGS 9250 1.7 3.3 52 6.0 4.6 130 WILLOW CREEK PASS 9540 .8 2.0 40 2.6 2.8 93 ----- ----- Basin wide percent of average 44 105 LOWER N. PLATTE - SWEETWATER - LARAMIE BROOKLYN LAKE 10220 2.1 3.3 64 2.2 3.7 59 CASPER MTN. 7850 .1 2.6 4 3.6 3.4 106 DEADMAN HILL 10220 2.2 3.1 71 3.6 3.4 106 DEER PARK 9700 1.5 3.3 45 2.6 4.0 65 LAPRELE CREEK 8375 .0 1.7 0 1.5 2.7 56 RENO HILL 8500 .2 2.5 8 2.3 3.3 70 ROACH 9700 1.5 2.1 71 3.6 3.2 112 SAND LAKE 10050 4.3 5.1 84 5.1 4.4 116 SOUTH PASS 9040 1.1 2.6 42 2.6 3.3 79 WINDY PEAK 7900 .1 1.1 9 1.6 2.4 67 ----- ----- Basin wide percent of average 48 85 LITTLE SNAKE RIVER BATTLE MOUNTAIN 7440 .1 .9 11* 2.8 2.7 104 DIVIDE PEAK 8860 .6 2.7 22 4.5 3.8 118 OLD BATTLE 9920 3.9 4.8 81 6.5 5.4 120 SANDSTONE RS 8150 .0 1.1 0* 3.2 3.3 97 WHISKEY PARK 8950 1.0 3.0 33* 4.1 4.4 93 ----- ----- Basin wide percent of average 45* 108 UPPER GREEN RIVER BIG SANDY OPENING 9080 1.0 2.0 50 2.3 2.6 88 BLIND BULL SUM 8900 2.8 3.1 90 3.4 3.5 97 EAST RIM DIVIDE 7930 .6 1.3 46* 1.7 2.0 85 ELKHART PARK G.S. 9400 1.5 1.6 94 2.5 2.7 93 GROS VENTRE SUMMIT 8750 2.2 2.0 110 3.4 2.6 131 KENDALL R.S. 7740 1.0 1.3 77* 2.6 2.3 113 LOOMIS PARK 8240 1.7 1.8 94 2.4 2.8 86 NEW FORK LAKE 8340 .5 1.2 42 1.5 2.3 65 SNIDER BASIN 8060 1.4 1.5 93 2.1 2.5 84 SPRING CREEK DIVIDE 9000 2.6 2.9 90 3.5 4.1 85 TRIPLE PEAK 8500 2.8 2.6 108* 4.2 3.6 117 ----- ----- Basin wide percent of average 85 95 LOWER GREEN RIVER HAMS FORK 7840 .6 1.0 60* 1.9 2.1 90 HEWINTA 9500 -M 1.2 * 2.0 3.2 62 HICKERSON PARK 9100 .0 .8 0* 1.5 2.2 68 HOLE-IN-ROCK 9150 .2 .8 25 1.8 2.1 86 INDIAN CREEK 9425 3.0 3.0 100* 3.6 4.0 90 KELLEY R.S. 8180 1.2 1.8 67 2.6 3.2 81 STEEL CREEK PARK 10100 .9 2.3 39 2.3 3.2 72 ----- ----- Basin wide percent of average 61* 78 UPPER BEAR RIVER BUG LAKE 7950 1.0 2.0 50* 2.5 3.4 74 HAYDEN FORK 9100 -M 1.5 * -M 3.6 * KELLEY R.S. 8180 1.2 1.8 67 2.6 3.2 81 LILY LAKE 9050 .9 1.5 60 1.9 3.5 54 MONTE CRISTO 8960 1.3 2.5 52* 3.0 4.2 71 SALT RIVER SUMMIT 7600 .6 .9 67* 2.4 2.9 83 TRIAL LAKE 9960 1.9 3.0 63 2.8 4.0 70 ----- ----- Basin wide percent of average 59* 72 ----------------------------------------------------------------------------- -M = Missing data * = Data may not provide a valid measure of conditions. Units = inches for the Current and Average Snow Water Equivalent and Total Precipitation values If the Basin wide percent of average 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 Average represents the snow water equivalent found at selected SNOTEL sites in or near the basin compared to the average 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. Reference period for average conditions is 1971-2000. Provisional data, subject to revision. ---------------------------------------------------------------------------- -M = Missing data * = Data may not provide a valid measure of conditions. Units = inches for the Current and Normal Snow Water Equivalent and Total Precipitation values 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.