423
NWUS55 KCYS 290055
LSRCYS
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
655 PM MDT TUE APR 28 2026
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.
..REMARKS..
0600 PM SNOW 13 E DIXON 41.03N 107.28W
04/28/2026 E3.0 INCH CARBON WY PARK/FOREST SRVC
BATTLE MOUNTAIN SNOTEL IN THE SIERRA MADRE
RANGE. ELEVATION 7498 FEET. SNOW WATER
EQUIVALENT IS 0.3 INCHES AND THE AVERAGE
SNOW TO LIQUID RATIO USED WAS 10.1 TO 1.
ACCUMULATION WAS OVER 7 HOURS ENDING AT 10
AM APR 28.
0602 PM SNOW 20 ENE DIXON 41.11N 107.17W
04/28/2026 E6.4 INCH CARBON WY PARK/FOREST SRVC
SANDSTONE RANGER STATION SNOTEL IN THE
SIERRA MADRE RANGE. ELEVATION 8152 FEET.
SNOW WATER EQUIVALENT IS 0.6 INCHES AND THE
AVERAGE SNOW TO LIQUID RATIO USED WAS 10.7
TO 1. ACCUMULATION WAS OVER 18 HOURS ENDING
AT 12 PM APR 28.
0604 PM SNOW 10 WSW ENCAMPMENT 41.16N 106.98W
04/28/2026 E11.7 INCH CARBON WY PARK/FOREST SRVC
OLD BATTLE SNOTEL IN THE SIERRA MADRE RANGE.
ELEVATION 9860 FEET. SNOW WATER EQUIVALENT
IS 0.9 INCHES AND THE AVERAGE SNOW TO LIQUID
RATIO USED WAS 13.0 TO 1. ACCUMULATION WAS
OVER 18 HOURS ENDING AT 11 AM APR 28.
0612 PM SNOW 2 SSE SKYLINE 41.11N 106.56W
04/28/2026 E5.8 INCH CARBON WY PARK/FOREST SRVC
WEBBER SPRINGS SNOTEL IN THE SIERRA MADRE
RANGE. ELEVATION 9260 FEET. SNOW WATER
EQUIVALENT IS 0.5 INCHES AND THE AVERAGE
SNOW TO LIQUID RATIO USED WAS 11.6 TO 1.
ACCUMULATION WAS OVER 10 HOURS ENDING AT 3
AM APR 28.
0617 PM SNOW 6 S SKYLINE 41.04N 106.57W
04/28/2026 E14.6 INCH CARBON WY PARK/FOREST SRVC
LITTLE SNAKE RIVER SNOTEL IN THE SIERRA
MADRE RANGE. ELEVATION 8928 FEET. SNOW WATER
EQUIVALENT IS 1.3 INCHES AND THE AVERAGE
SNOW TO LIQUID RATIO USED WAS 11.3 TO 1.
ACCUMULATION WAS OVER 19 HOURS ENDING AT 10
AM APR 28. WARNING CRITERIA REACHED AT
APPROX. 3 AM APR 28.
0620 PM SNOW 9 SSE SKYLINE 41.00N 106.54W
04/28/2026 E10.4 INCH CARBON WY PARK/FOREST SRVC
WHISKEY PARK SNOTEL IN THE SIERRA MADRE
RANGE. ELEVATION 9020 FEET. SNOW WATER
EQUIVALENT IS 0.9 INCHES AND THE AVERAGE
SNOW TO LIQUID RATIO USED WAS 11.6 TO 1.
ACCUMULATION WAS OVER 18 HOURS ENDING AT 12
PM APR 28.
0622 PM SNOW 9 SW SKYLINE 41.03N 106.68W
04/28/2026 E12.6 INCH CARBON WY PARK/FOREST SRVC
BLACKHALL MOUNTAIN SNOTEL IN THE SIERRA
MADRE RANGE. ELEVATION 9838 FEET. SNOW WATER
EQUIVALENT IS 1.0 INCHES AND THE AVERAGE
SNOW TO LIQUID RATIO USED WAS 12.6 TO 1.
ACCUMULATION WAS OVER 17 HOURS ENDING AT 10
AM APR 28. WARNING CRITERIA REACHED AT
APPROX. 10 AM APR 28.
0625 PM SNOW 19 W ENCAMPMENT 41.24N 107.15W
04/28/2026 E2.0 INCH CARBON WY PARK/FOREST SRVC
SAGE CREEK BASIN SNOTEL IN THE SIERRA MADRE
RANGE. ELEVATION 7850 FEET. SNOW WATER
EQUIVALENT IS 0.2 INCHES AND THE AVERAGE
SNOW TO LIQUID RATIO USED WAS 10.1 TO 1.
ACCUMULATION WAS OVER 6 HOURS ENDING AT 2 AM
APR 28.
0640 PM SNOW 15 ESE SARATOGA 41.36N 106.55W
04/28/2026 E4.5 INCH CARBON WY PARK/FOREST SRVC
SOUTH BRUSH CREEK SNOTEL IN THE SNOWY RANGE.
ELEVATION 8495 FEET. SNOW WATER EQUIVALENT
IS 0.4 INCHES AND THE AVERAGE SNOW TO LIQUID
RATIO USED WAS 11.2 TO 1. ACCUMULATION WAS
OVER 11 HOURS ENDING AT 5 AM APR 28.
0642 PM SNOW 9 NE SKYLINE 41.23N 106.48W
04/28/2026 E14.6 INCH CARBON WY PARK/FOREST SRVC
NORTH FRENCH CREEK SNOTEL IN THE SNOWY
RANGE. ELEVATION 10153 FEET. SNOW WATER
EQUIVALENT IS 1.1 INCHES AND THE AVERAGE
SNOW TO LIQUID RATIO USED WAS 13.3 TO 1.
ACCUMULATION WAS OVER 21 HOURS ENDING AT 12
PM APR 28. WARNING CRITERIA REACHED AT
APPROX. 5 AM APR 28.
0644 PM SNOW 10 SSW ARLINGTON 41.45N 106.28W
04/28/2026 E9.6 INCH CARBON WY PARK/FOREST SRVC
SAND LAKE SNOTEL IN THE SNOWY RANGE.
ELEVATION 10098 FEET. SNOW WATER EQUIVALENT
IS 0.7 INCHES AND THE AVERAGE SNOW TO LIQUID
RATIO USED WAS 13.7 TO 1. ACCUMULATION WAS
OVER 17 HOURS ENDING AT 11 AM APR 28.
0645 PM SNOW 9 NW CENTENNIAL 41.39N 106.25W
04/28/2026 E7.9 INCH ALBANY WY PARK/FOREST SRVC
BROOKLYN LAKE SNOTEL IN THE SNOWY RANGE.
ELEVATION 10250 FEET. SNOW WATER EQUIVALENT
IS 0.6 INCHES AND THE AVERAGE SNOW TO LIQUID
RATIO USED WAS 13.2 TO 1. ACCUMULATION WAS
OVER 18 HOURS ENDING AT 9 AM APR 28.
0647 PM SNOW 7 NW ALBANY 41.23N 106.22W
04/28/2026 E6.4 INCH ALBANY WY PARK/FOREST SRVC
CINNABAR PARK SNOTEL IN THE SNOWY RANGE.
ELEVATION 9707 FEET. SNOW WATER EQUIVALENT
IS 0.5 INCHES AND THE AVERAGE SNOW TO LIQUID
RATIO USED WAS 12.7 TO 1. ACCUMULATION WAS
OVER 12 HOURS ENDING AT 6 AM APR 28.
0650 PM SNOW 6 NW ALBANY 41.23N 106.21W
04/28/2026 E14.2 INCH ALBANY WY PARK/FOREST SRVC
MEDICINE BOW SNOTEL IN THE SNOWY RANGE.
ELEVATION 10512 FEET. SNOW WATER EQUIVALENT
IS 1.0 INCHES AND THE AVERAGE SNOW TO LIQUID
RATIO USED WAS 14.2 TO 1. ACCUMULATION WAS
OVER 17 HOURS ENDING AT 11 AM APR 28 WARNING
CRITERIA REACHED AT APPROX. 6 AM APR 28.
0653 PM SNOW 6 N VEDAUWOO 41.23N 105.39W
04/28/2026 E11.4 INCH ALBANY WY PARK/FOREST SRVC
CROW CREEK SNOTEL IN THE LARAMIE RANGE.
ELEVATION 8335 FEET. SNOW WATER EQUIVALENT
IS 1.0 INCHES AND THE AVERAGE SNOW TO LIQUID
RATIO USED WAS 11.4 TO 1. ACCUMULATION WAS
OVER 11 HOURS ENDING AT 3 AM APR 28. WARNING
CRITERIA REACHED AT APPROX. 9 PM APR 27.
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