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SYNOPSIS:  A winter storm is currently impacting western and central Wyoming.  The snow is expected to end from north to south tonight and linger the longest across Fremont and Natrona Counties where the heaviest snowfall amounts from this winter storm are expected. 

 

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Quick View of Winter Weather Advisories and Expected Storm Total Snowfall
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Winter Weather Advisories in Effect Until
5 AM Sunday Across Central Wyoming
(click on image to enlarge)

Expected Additional Snowfall Amounts
from 5 pm Saturday until 5 am Sunday
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Snow Totals and Wind Reports will be posted and updated here once the storm occurs
(Please double check date and time of product)

000
NOUS45 KRIW 150300
PNSRIW
WYZ001>020-022>030-151600-

Public Information Statement
National Weather Service Riverton WY
900 PM MST Sun Oct 14 2018

Here are the snowfall totals from Saturday into Sunday
morning across western and central Wyoming. This will
be the final statement on this storm.

Location                              Snowfall

Big Horn County...
 Bone Springs Divide Snotel...       13 inches.
 Shell Creek Snotel...               13 inches.
 Bald Mountain Snotel...              9 inches.
 Hyattville...                      5.5 inches.
 9 ENE Greybull...                    2 inches.
 Greybull...                          2 inches.
 Basin...                             2 inches.

Fremont County...
 8.7 SE Lander...                     9 inches.
 Townsend Creek Snotel...             7 inches.
 9 SSE Lander...                    6.5 inches.
 Hudson...                          6.5 inches.
 Lander Airport...                    6 inches.
 St. Lawrence Alt Snotel...           6 inches.
 Riverton...                   4 to 6.2 inches.
 Lander...                     5 to 5.7 inches.
 Kinnear...                         4.5 inches.
 7 SE Lander...                       4 inches.
 Deer Park Snotel...                  4 inches.
 Riverton Airport...                3.3 inches.
 Hobbs Park Snotel...                 3 inches.
 Jeffrey City...                      2 inches.
 Burroughs Creek Snotel...            2 inches.
 Castle Creek Snotel...               2 inches.
 Burris...                            2 inches.
 Little Warm Snotel...                1 inch.
 Dubois...                          0.5 inches.

Hot Springs County...
 Owl Creek Snotel...                  6 inches.
 Lucerne...                         0.7 inches.
 9 NE Thermopolis...                0.6 inches.
 Thermopolis...                     0.4 inches.

Johnson County...
 Little Goose Snotel...              11 inches.
 Hansen Sawmill Snotel...             9 inches.
 Soldier Park Snotel...               7 inches.
 Cloud Peak Reservoir Snotel...       7 inches.
 Bear Trap Meadow Snotel...           7 inches.
 4 SSW Buffalo...                   4.5 inches.
 17 NNW Kaycee...                     4 inches.
 Buffalo...                           3 inches.
 13 SSE Buffalo...                    2 inches.
 17 E Kaycee...                     1.7 inches.

Lincoln County...
 Fossil Butte...                    0.5 inches.

Natrona County...
 1 SW Casper...                     6.5 inches.
 1 S Casper...                      5.8 inches.
 Grave Springs Snotel...              5 inches.
 Casper...                            5 inches.
 Casper Mountain Snotel...            5 inches.
 4 WSW Casper...                    4.9 inches.
 12 NE Lysite...                    4.5 inches.
 5 SSW Casper...                    4.5 inches.
 Casper Airport...                  4.1 inches.
 10 WSW Casper...                     4 inches.
 Powder River...                      3 inches.
 2 E Evansville...                    3 inches.
 Reno Hill Snotel...                  2 inches.
 18 SW Casper...                      1 inch.

Park County...
 Evening Star Snotel...               8 inches.
 Beartooth Lake Snotel...             6 inches.
 Kirwin Snotel...                     5 inches.
 Marquette Snotel...                  4 inches.
 2 WSW Cody...                        4 inches.
 Blackwater Snotel...                 4 inches.
 Cody...                              3 inches.
 26 SW Cody...                        3 inches.
 Pahaska...                           3 inches.
 3 NE Sunshine...                     2 inches.
 Wolverine Snotel...                  1 inch.
 3 NE Clark...                      0.5 inches.

Sublette County...
 Triple Peak Snotel...                2 inches.
 East Rim Divide Snotel...            1 inch.
 Gunsite Pass Snotel...               1 inch.
 Pocket Creek Snotel...               1 inch.
 14 NW Pinedale...                  0.6 inches.

Sweetwater County...
 4 NNW Rock Springs...              0.5 inches.
 Green River...              0.2 to 0.5 inches.
 Rock Springs...                    0.2 inches.

Teton County...
 Grand Targhee Snotel...              3 inches.
 Grassy Lake Snotel...                2 inches.
 Togwotee Pass Snotel...              2 inches.
 Darwin Ranch...                    1.7 inches.
 Snake River Stn Snotel...            1 inch.

Washakie County...
 Middle Powder Snotel...              9 inches.
 Ten Sleep...                         6 inches.
 16 SSE Ten Sleep...                  5 inches.
 Powder River Pass Snotel...          3 inches.
 8 SW Worland...                      1 inch.
 Winchester...                      0.3 inches.

Yellowstone National Park...
 Parker Peak Snotel...                4 inches.
 Yellowstone East Entrance...         4 inches.
 Sylvan Lake Snotel...                3 inches.
 Sylvan Road Snotel...                2 inches.
 Canyon Snotel...                     1 inch.
 Two Ocean Plateau Snotel...          1 inch.
 Snake River Ranger Station...      0.1 inches.

$$

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            Road Conditions and Web Cameras
Teton Pass - Hwy 22
Alpine Junction - U.S. Hwy 26/89/191
Jackson
Togwotee Mountain Lodge
Togwotee Pass - U.S. Hwy 26
Dubois
Granite Pass - U.S. Hwy 14
Powder River Pass - U.S. Hwy 16
South Pass - Hwy 28
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Buffalo - I-25/I-90 Interchange
Casper Mountain
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Beaver Rim - U.S. Hwy 287
I-80 - Rock Springs
I-80  - Laramie


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If you plan to travel, we recommend checking road conditions along your route and staying on top of road closures here. If you are on Twitter, follow the hashtag: #WyoRoad (or look below) for the latest weather affecting roads and road conditions in and around Wyoming. 

 

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