PUBLIC INFORMATION STATEMENT
NATIONAL WEATHER SERVICE RIVERTON WY
523 PM MST THU FEB 23 2023
...TOTAL SNOWFALL REPORTS FEBRUARY 19TH-22ND...
A POTENT WINTER STORM IMPACTED WYOMING FEBRUARY 19TH THROUGH THE
22ND, RESULTING IN A SIGNIFICANT AMOUNT OF SNOW ACROSS THE AREA.
HIGH WINDS WERE SEEN ACROSS THE AREA AS WELL, CREATING BLIZZARD
CONDITIONS FOR SOUTHERN AND CENTRAL WYOMING. BELOW IS A LIST OF
SNOWFALL AMOUNTS FOR THE EVENT.
STAR VALLEY RANCH CURRENT SNOW DEPTH 40 INCHES
LOCATION AMOUNT TIME/DATE ELEVATION (FT.)
...WYOMING...
...BIG HORN COUNTY...
17 E SHELL 19.0 IN 0332 PM 02/23 9571
14 NE SHELL 17.0 IN 0332 PM 02/23 9355
19 N SHELL 16.0 IN 0332 PM 02/23 9372
SHELL 5.8 IN 0332 PM 02/23 4243
...FREMONT COUNTY...
9 SSE LANDER 20.0 IN 0332 PM 02/23 5818
10 NNW SOUTH PASS CITY 20.0 IN 0332 PM 02/23 9674
7 NNW SOUTH PASS CITY 16.0 IN 0332 PM 02/23 8941
6 SW LANDER 15.7 IN 0332 PM 02/23 6046
13 SW LANDER 14.0 IN 0332 PM 02/23 8714
23 NW DUBOIS 13.0 IN 0332 PM 02/23 9346
4 WSW LANDER 12.0 IN 0332 PM 02/23 5765
2 NNW LANDER 11.0 IN 0332 PM 02/23 5346
2 W RIVERTON 11.0 IN 0332 PM 02/23 5073
1 NNW LANDER 11.0 IN 0332 PM 02/23 5332
1 W RIVERTON 10.8 IN 0332 PM 02/23 5031
11 N DUBOIS 9.0 IN 0332 PM 02/23 8658
6 SW LANDER 8.5 IN 0332 PM 02/23 6046
2 SSE FORT WASHAKIE 8.4 IN 0332 PM 02/23 5555
14 SW FORT WASHAKIE 7.0 IN 0332 PM 02/23 10067
SHOSHONI 6.6 IN 0332 PM 02/23 4840
11 WSW BURRIS 6.0 IN 0332 PM 02/23 9909
16 NE DUBOIS 5.0 IN 0332 PM 02/23 8410
6 WSW DUBOIS 5.0 IN 0332 PM 02/23 9419
6 ESE DUBOIS 4.1 IN 0332 PM 02/23 6657
1 WNW DUBOIS 4.0 IN 0332 PM 02/23 6947
15 W FORT WASHAKIE 4.0 IN 0332 PM 02/23 8426
12 NNW SHOSHONI 1.4 IN 0332 PM 02/23 4859
...HOT SPRINGS COUNTY...
1 WSW LUCERNE 9.0 IN 0332 PM 02/23 4429
2 NE LUCERNE 6.0 IN 0332 PM 02/23 4280
15 WSW HAMILTON DOME 5.7 IN 0332 PM 02/23 6608
1 E THERMOPOLIS 5.0 IN 0332 PM 02/23 4324
23 WSW HAMILTON DOME 5.0 IN 0332 PM 02/23 8905
...JOHNSON COUNTY...
18 WNW BUFFALO 17.0 IN 0332 PM 02/23 9860
15 WSW BUFFALO 15.0 IN 0332 PM 02/23 8300
1 NW SUSSEX 12.5 IN 0332 PM 02/23 4424
16 W BUFFALO 12.0 IN 0332 PM 02/23 8691
27 WNW BUFFALO 10.0 IN 0332 PM 02/23 8543
14 WNW MAYOWORTH 10.0 IN 0332 PM 02/23 8065
5 SSW BUFFALO 7.0 IN 0332 PM 02/23 5296
13 SSE BUFFALO 5.5 IN 0332 PM 02/23 4810
BUFFALO 5.0 IN 0332 PM 02/23 4640
KAYCEE 4.0 IN 0332 PM 02/23 4669
...LINCOLN COUNTY...
16 ENE TURNERVILLE 26.0 IN 0332 PM 02/23 9020
16 ENE TURNERVILLE 21.0 IN 0332 PM 02/23 8796
STAR VALLEY RANCH 19.0 IN 0332 PM 02/23 6370
15 ESE SMOOT 17.0 IN 0332 PM 02/23 9033
4 NNE THAYNE 16.7 IN 0332 PM 02/23 6247
1 SE THAYNE 15.3 IN 0332 PM 02/23 6079
10 ESE SMOOT 15.0 IN 0332 PM 02/23 9389
10 ENE TURNERVILLE 14.0 IN 0332 PM 02/23 6699
6 ENE SMOOT 13.0 IN 0332 PM 02/23 8380
3 N ETNA 12.7 IN 0332 PM 02/23 5929
8 S SMOOT 12.0 IN 0332 PM 02/23 7577
5 SSE SMOOT 11.0 IN 0332 PM 02/23 6971
21 NE COKEVILLE 11.0 IN 0332 PM 02/23 9329
15 NNE COKEVILLE 11.0 IN 0332 PM 02/23 8368
AFTON 9.0 IN 0332 PM 02/23 6249
3 SE TURNERVILLE 7.0 IN 0332 PM 02/23 8219
15 ENE COKEVILLE 7.0 IN 0332 PM 02/23 7886
20 NE OPAL 6.0 IN 0332 PM 02/23 6493
...NATRONA COUNTY...
5 SSW CASPER 14.0 IN 0332 PM 02/23 6257
1 NW CASPER 13.6 IN 0332 PM 02/23 5138
2 S CASPER 12.0 IN 0332 PM 02/23 5510
22 SE CASPER 12.0 IN 0332 PM 02/23 8401
7 S CASPER 11.0 IN 0332 PM 02/23 8081
1 NW POWDER RIVER 10.7 IN 0332 PM 02/23 5724
1 E CASPER 6.9 IN 0332 PM 02/23 5279
20 N ARMINTO 6.0 IN 0332 PM 02/23 8590
...PARK COUNTY...
13 WSW SUNLIGHT BASIN 31.0 IN 0332 PM 02/23 9358
7 NW SUNLIGHT BASIN 25.0 IN 0332 PM 02/23 8031
14 N SUNLIGHT BASIN 23.0 IN 0332 PM 02/23 9361
PAHASKA 19.0 IN 0332 PM 02/23 6690
12 SE PAHASKA 19.0 IN 0332 PM 02/23 9643
16 N PAHASKA 19.0 IN 0332 PM 02/23 9327
8 W EAST ENTRANCE 18.0 IN 0332 PM 02/23 8416
9 E TOWER JUNCTION 15.5 IN 0332 PM 02/23 6565
19 SW VALLEY 14.0 IN 0332 PM 02/23 8546
2 WSW EAST ENTRANCE 13.0 IN 0332 PM 02/23 7352
20 SW PITCHFORK 11.0 IN 0332 PM 02/23 9784
2 WSW CODY 8.0 IN 0332 PM 02/23 5158
1 SW CANYON 8.0 IN 0332 PM 02/23 7868
7 NNE CODY 6.4 IN 0332 PM 02/23 4849
3 WSW CODY 6.0 IN 0332 PM 02/23 5286
5 NNE MEETEETSE 5.8 IN 0332 PM 02/23 5518
15 SE WAPITI 5.0 IN 0332 PM 02/23 8918
TOWER JUNCTION 4.9 IN 0332 PM 02/23 6268
4 SE CODY 4.1 IN 0332 PM 02/23 5124
2 NE CODY 4.0 IN 0332 PM 02/23 4938
11 SE CODY 3.0 IN 0332 PM 02/23 5248
6 SW PITCHFORK 3.0 IN 0332 PM 02/23 7925
7 SW RALSTON 2.9 IN 0332 PM 02/23 4750
2 SE MEETEETSE 2.6 IN 0332 PM 02/23 6068
3 NNE CLARK 2.0 IN 0332 PM 02/23 4145
2 ENE RALSTON 1.5 IN 0332 PM 02/23 4504
1 NW POWELL 1.3 IN 0332 PM 02/23 4413
1 W GARLAND 0.8 IN 0332 PM 02/23 4287
...SUBLETTE COUNTY...
17 ESE TURNERVILLE 19.0 IN 0332 PM 02/23 8778
11 E BIG SANDY 12.0 IN 0332 PM 02/23 9082
20 NW CALPET 10.0 IN 0332 PM 02/23 8065
14 E BONDURANT 9.0 IN 0332 PM 02/23 8202
20 E BONDURANT 9.0 IN 0332 PM 02/23 7730
6 NNE BIG SANDY 8.0 IN 0332 PM 02/23 9369
16 SW DUBOIS 7.0 IN 0332 PM 02/23 9738
12 ESE BONDURANT 6.0 IN 0332 PM 02/23 7953
20 E BONDURANT 6.0 IN 0332 PM 02/23 7684
3 W BOULDER 6.0 IN 0332 PM 02/23 6945
11 NNE PINEDALE 6.0 IN 0332 PM 02/23 9016
12 N CORA 6.0 IN 0332 PM 02/23 8392
11 NE MARBLETON 5.5 IN 0332 PM 02/23 6938
1 NNE BONDURANT 5.5 IN 0332 PM 02/23 6706
2 WSW PINEDALE 4.7 IN 0332 PM 02/23 7298
1 NNE PINEDALE 3.5 IN 0332 PM 02/23 7212
6 WNW CORA 3.3 IN 0332 PM 02/23 7461
17 WNW SOUTH PASS CITY 3.0 IN 0332 PM 02/23 8878
1 NNW PINEDALE 2.4 IN 0332 PM 02/23 7205
5 SE PINEDALE 2.1 IN 0332 PM 02/23 7127
5 NW DANIEL 1.0 IN 0332 PM 02/23 7345
...SWEETWATER COUNTY...
1 NNW GREEN RIVER 9.0 IN 0332 PM 02/23 6086
WAMSUTTER 9.0 IN 0332 PM 02/23 6732
1 SSE GREEN RIVER 4.0 IN 0332 PM 02/23 6210
1 SSW GREEN RIVER 3.3 IN 0332 PM 02/23 6307
1 S ROCK SPRINGS 3.0 IN 0332 PM 02/23 6278
4 WSW RELIANCE 1.9 IN 0332 PM 02/23 6489
...TETON COUNTY...
8 W SOUTH ENTRANCE 40.0 IN 0332 PM 02/23 7357
5 N SOUTH ENTRANCE 35.0 IN 0332 PM 02/23 7881
3 NW TETON VILLAGE 31.0 IN 0332 PM 02/23 8586
22 E SOUTH ENTRANCE 31.0 IN 0332 PM 02/23 9320
6 NNW MOOSE 26.0 IN 0332 PM 02/23 9561
5 ENE ALTA 25.0 IN 0332 PM 02/23 8821
3 WNW TETON VILLAGE 23.0 IN 0332 PM 02/23 9609
SOUTH ENTRANCE 22.0 IN 0332 PM 02/23 7005
6 ENE ALTA 22.0 IN 0332 PM 02/23 9259
8 NNE MORAN JUNCTION 22.0 IN 0332 PM 02/23 7677
2 NW WILSON 19.0 IN 0332 PM 02/23 8020
3 SSW WILSON 17.0 IN 0332 PM 02/23 7002
23 ESE MORAN JUNCTION 17.0 IN 0332 PM 02/23 9624
KELLY 16.5 IN 0332 PM 02/23 6650
1 S JACKSON 16.0 IN 0332 PM 02/23 7784
16 E MORAN JUNCTION 16.0 IN 0332 PM 02/23 9186
2 SSW GRANT VILLAGE 15.0 IN 0332 PM 02/23 7967
4 WNW MORAN JUNCTION 12.0 IN 0332 PM 02/23 6806
1 NNE JACKSON 11.1 IN 0332 PM 02/23 6225
MOOSE 10.5 IN 0332 PM 02/23 6458
2 WNW TETON VILLAGE 9.0 IN 0332 PM 02/23 6888
1 N ALTA 7.0 IN 0332 PM 02/23 6446
10 N BONDURANT 7.0 IN 0332 PM 02/23 6904
2 SSW TETON VILLAGE 6.5 IN 0332 PM 02/23 6221
OLD FAITHFUL 6.0 IN 0332 PM 02/23 7358
19 NE BONDURANT 5.0 IN 0332 PM 02/23 8768
20 NE BONDURANT 3.6 IN 0332 PM 02/23 8331
...WASHAKIE COUNTY...
18 ENE TEN SLEEP 20.0 IN 0332 PM 02/23 9455
12 SE BIG TRAILS 8.0 IN 0332 PM 02/23 7628
5 N TEN SLEEP 6.0 IN 0332 PM 02/23 4749
6 NE WINCHESTER 5.0 IN 0332 PM 02/23 4144
TEN SLEEP 3.7 IN 0332 PM 02/23 4420
9 S MANDERSON 3.0 IN 0332 PM 02/23 4040
OBSERVATIONS ARE COLLECTED FROM A VARIETY OF SOURCES WITH VARYING
EQUIPMENT AND EXPOSURES. WE THANK ALL VOLUNTEER WEATHER OBSERVERS
FOR THEIR DEDICATION. NOT ALL DATA LISTED ARE CONSIDERED OFFICIAL.