National Weather Service Weather Forecast Office

A Winter Storm Warning/Advisory remains in effect for parts of western Wyoming today.  Light to moderate snow will continue today across the western mountains and valleys.  The heaviest snowfall will occur this morning before tapering off in the afternoon.  An additional 3 to 6 inches is expected today in the mountains with 1 to 3 inches in the western valleys.   

A Winter Weather Advisory is also in effect for the Bighorn Mountains through tonight.  Snow, heavy at times is expected today before gradually tapering off tonight.  The heaviest snow is expected to fall north of Powder River Pass.   Snowfall between 6 and 12 inches is expected with isolated 14 to 16 inches around Cloud Peak.

In addition, light snow is expected to occur across the lower elevations east of the Divide this afternoon and tonight especially in Johnson and Natrona Counties.  An inch or two of snow is possible in Johnson and Natrona Counties by Sunday morning with lesser amounts expected elsewhere.

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Snowfall totals below are for the past 24 hours through noon on Friday, February 12th, and available storm total snowfall figures are for the past 48 hours.

 

Preliminary Snowfall Data

County	Station Name	Snowfall	Storm Total
Fremont	Brooks Lake Lodge	2	3
Fremont	Hobbs Park Snotel	1	2
Fremont	Deer Park Snotel	1	2
Fremont	Little Warm Snotel	1	2
Hot Springs	Owl Creek Snotel	2	3
Lincoln	Spring Creek Divide Snotel	7	8
Lincoln	Smoot 4.9 SSE	4	8
Lincoln	Willow Creek Snotel	4	6
Lincoln	Cottonwood Creek Snotel	4	5
Lincoln	Box Y Ranch	3	6
Lincoln	Blind Bull Summit Snotel	3	4
Lincoln	Indian Creek Snotel	3	4
Lincoln	Thayne 1SE	3	7
Lincoln	Blind Bull Summit	2	3
Lincoln	Salt River Summit Snotel	2	3
Lincoln	Afton	2
Lincoln	Thayne 4.2 NNE	1.8	6.2
Lincoln	Cokeville	1.5
Lincoln	Kelley Ranger Station Snotel	1	3
Lincoln	Hams Fork Snotel	1	2
Lincoln	Kemmerer 20.5 NNW	0.8	2.8
Park	Evening Star Snotel	4
Park	Marquette Snotel	4	7
Park	Beartooth Lake Snotel	3
Park	Kirwin Snotel	3
Park	Blackwater Snotel	3
Park	Timber Creek Snotel	2
Park	Wolverine Snotel	2
Park	Younts Peak Snotel	2
Sublette	Triple Peak Snotel	5	6
Sublette	Snider Basin Snotel	3	4
Sublette	East Rim Divide Snotel	2	3
Sublette	Elkhart Park G.S. Snotel	2	4
Sublette	New Fork Lake Snotel	2	6
Sublette	Kendall Ranger Station Snotel	2	4
Sublette	Gunsite Pass Snotel	2	4
Sublette	Big Sandy Opening Snotel	1	2
Sublette	Loomis Park Snotel	1	2
Sublette	Pocket Creek Snotel	1
Sublette	Pinedale 13.8 NW	0.5
Sublette	Pinedale 13 SE	0.3
Teton	Jackson Hole-Raymer	8	14
Teton	Moose	8
Teton	Moose	6.2
Teton	Grand Targhee Snotel	6
Teton	Jackson 12.3 NE	5
Teton	Jackson Hole-Mid	5	7
Teton	Grassy Lake Snotel	4	5
Teton	Gros Ventre Summit Snotel	3	4
Teton	Phillips Bench Snotel	3
Teton	Snake River Stn Snotel	3	4
Teton	Granite Creek Snotel	3
Teton	Jackson 5.3 NW	2.5
Teton	Togwotee Mountain Lodge	2
Teton	Togwotee Pass Snotel	2	3
Teton	Jackson	2
Teton	Jackson Hole-Base	1.1	2.1
Teton	Wilson 1NW	1
Yellowstone	Parker Peak Snotel	4
Yellowstone	Lewis Lake Divide Snotel	3
Yellowstone	Canyon Snotel	3	5
Yellowstone	Sylvan Lake Snotel	3	4
Yellowstone	Two Ocean Plateau Snotel	2
Yellowstone	Lake Ranger Station	2	3.5
Yellowstone	Lamar Ranger Station	2
Yellowstone	Snake River Ranger Station	2
Yellowstone	Thumb Divide Snotel	1
Yellowstone	Sylvan Road Snotel	1
Yellowstone	West Entrance Ranger Station	1	1.5
Yellowstone	Canyon Ranger Station	1
Yellowstone	Madison Campground	1
Yellowstone	East Entrance Ranger Station	0.5
Yellowstone	Yellowstone East Entrance	0.5