New Year Starts Cold in Wyoming
Coldest temperatures since last winter across much of Wyoming and surrounding states this New Years Morning.
Following is a list of minimums across Western Wyoming. It is worthy to note there were no reported below zero temperatures in Star Valley thanks to the overnight blanket of clouds.
The lowest observed minimum of the region was a -35 below just north of West Yellowstone MT.
Public Information Statement National Weather Service Riverton WY 640 AM MST Sat Jan 1 2022 ...BITTERLY COLD TEMPERATURES SATURDAY MORNING... Some of the coldest temperatures occurred overnight. Below is a listing of low temperatures of zero or colder by county through 5 AM. Location Temp Time/Date Elevation (ft.) ...Big Horn County... Ten Sleep 13.5 NE (WYDOT) -22 F 0612 AM 01/01 8027 Basin -15 F 0600 AM 01/01 3897 Cowley Airport -15 F 0615 AM 01/01 4083 Greybull Airport -13 F 0553 AM 01/01 3917 Greybull 30 E -13 F 1258 AM 01/01 8897 Lovell -12 F 0600 AM 01/01 3964 Willow Creek -12 F 0549 AM 01/01 4299 Hyattville 5 ENE -11 F 0552 AM 01/01 5669 ...Fremont County... Dubois 19 WSW -19 F 0610 AM 01/01 8833 Dubois 14 NE -18 F 0500 AM 01/01 7365 Union Pass -14 F 0531 AM 01/01 7342 South Pass City 2 W (WYDOT) -13 F 0602 AM 01/01 8195 1 WNW Dubois -11 F 0500 AM 01/01 7050 Elkhorn -11 F 0457 AM 01/01 8084 Dubois -10 F 0446 AM 01/01 7014 Dubois Airport -9 F 0435 AM 01/01 7095 South Pass City 8 W -8 F 0350 AM 01/01 8120 Crowheart -7 F 0600 AM 01/01 6099 Fort Washakie 10 W -6 F 0201 AM 01/01 9234 Lander 6 NW -4 F 0600 AM 01/01 5760 Lander 7 NW -3 F 0600 AM 01/01 5797 Pavillion -3 F 0545 AM 01/01 5485 Riverton -3 F 0605 AM 01/01 5390 Riverton Airport -3 F 0553 AM 01/01 5509 Fort Washakie 6 WNW -3 F 0530 AM 01/01 6120 Dubois 10 SE -3 F 0530 AM 01/01 6399 Muddy Gap 7 SW -2 F 1150 PM 12/31 7379 Beaver Rim (WYDOT) -2 F 0612 AM 01/01 6745 Hudson 4 SSW -2 F 0600 AM 01/01 5148 Crowheart 11 WNW -1 F 0545 AM 01/01 6520 Riverton - CWC -1 F 0620 AM 01/01 5372 ...Hot Springs County... Kirby -13 F 0601 AM 01/01 4350 Meeteetse 10 S -10 F 1242 AM 01/01 7126 Thermopolis -9 F 0555 AM 01/01 4425 ...Johnson County... Echeta 20 SW (WYDOT) -18 F 0612 AM 01/01 4021 Story 5.5 SE (WYDOT) -17 F 0542 AM 01/01 4632 Story 15 WSW -17 F 0545 AM 01/01 8292 Story 10 SW -16 F 0545 AM 01/01 8580 Buffalo -15 F 0515 AM 01/01 4370 Buffalo Airport -14 F 0553 AM 01/01 4905 Buffalo 18 NW -14 F 0747 PM 12/31 8604 Kaycee -11 F 0515 AM 01/01 5403 Kaycee 9 SW -10 F 0530 AM 01/01 4898 Soldier Park Snotel -10 F 0400 AM 01/01 8720 Barnum 7 SW -9 F 0946 PM 12/31 6439 Ucross 28 SE (WYDOT) -8 F 0612 AM 01/01 4605 I25 US87 - Tisdale Divide -8 F 0612 AM 01/01 4990 Linch -7 F 0601 AM 01/01 4934 Kaycee 12 N (WYDOT) -4 F 0734 PM 12/31 5240 Buffalo 6 W -4 F 0445 AM 01/01 5745 ...Lincoln County... Sage Junction 4 E (WYDOT) -17 F 0612 AM 01/01 6414 Cokeville 12 E -16 F 0445 AM 01/01 7458 Cokeville (UTAH CLIMA) -16 F 0415 AM 01/01 6193 Sage Junction 2.7 E (UPR) -15 F 0555 AM 01/01 6377 La Barge 1.5 S (WACNET) -15 F 0300 AM 01/01 6436 Cokeville 3 N -13 F 0415 AM 01/01 6160 Diamondville 4 E (UPR) -12 F 0354 AM 01/01 6789 Mount Coffin (BTAVAL) -10 F 0600 AM 01/01 10855 Commissary Ridge (BTAVAL) -6 F 0515 AM 01/01 9380 Kemmerer Airport -6 F 0430 AM 01/01 7127 Cokeville 15 NE -4 F 0300 AM 01/01 8470 Box Y Ranch (BTAVAL) -3 F 0600 AM 01/01 6641 Granger 6 NW (WACNET) -3 F 0600 AM 01/01 6281 Blind Bull Summit (BTAVAL) -2 F 0600 AM 01/01 9020 ...Natrona County... Bar Nunn 13.6 N (WYDOT) -8 F 0612 AM 01/01 5656 Casper 8 S -7 F 0452 AM 01/01 7740 I25 Us87 - Smokey Gap -6 F 0612 AM 01/01 5161 Alcova 7 W (WYDOT) -4 F 0302 AM 01/01 6345 Hiland 16 S -4 F 0410 AM 01/01 6379 Natrona (WYDOT) -4 F 0612 AM 01/01 5594 Casper 7 SE -3 F 0430 AM 01/01 5591 Casper Airport -2 F 0453 AM 01/01 5327 Casper 2.1 SW (WYDOT) -2 F 0522 AM 01/01 5462 Mills 2 NE (WYDOT) -2 F 0436 AM 01/01 5312 I25 - Hat Six -2 F 0342 AM 01/01 5157 Bar Nunn -1 F 0328 AM 01/01 5275 Casper -1 F 0546 AM 01/01 5341 Pathfinder Dam -1 F 0330 AM 01/01 5856 ...Park County... NE Entrance - YNP -28 F 0415 AM 01/01 7359 Canyon 1 SW - YNP -23 F 0549 AM 01/01 7899 Clark -17 F 0516 AM 01/01 4270 Cody -17 F 0455 AM 01/01 5120 Cody 32 SW -17 F 0530 AM 01/01 6200 Crandall -16 F 0412 AM 01/01 6640 Powell -15 F 0515 AM 01/01 4509 Wapiti -15 F 0415 AM 01/01 5398 Meeteetse -14 F 0101 AM 01/01 5748 Cody Airport -13 F 0456 AM 01/01 5138 Powell Airport -13 F 0415 AM 01/01 5025 Buffalo Bill Dam 1 E -12 F 0200 AM 01/01 5355 Meeteetse 8 N (WYDOT) -11 F 0156 AM 01/01 5875 Mammoth - YNP -11 F 0515 AM 01/01 6126 Wapiti -9 F 0225 AM 01/01 5993 Sunlight Basin 8 E (WYDOT) -8 F 0422 AM 01/01 8083 Pahaska -8 F 0315 AM 01/01 6798 Cody 10 WNW -7 F 1140 PM 12/31 8400 Sylvan Pass 14 S - YNP -3 F 0608 AM 01/01 8649 ...Sublette County... Bondurant -27 F 0445 AM 01/01 6648 Bondurant 2 NW -23 F 0551 AM 01/01 6726 Farson 15 NNW -22 F 0600 AM 01/01 6798 Daniel -21 F 0133 AM 01/01 7022 Pinedale 7 NE -21 F 0326 AM 01/01 8529 Big Piney 21 W -20 F 0309 AM 01/01 8200 Boulder 3.3 W (WACNET) -19 F 0600 AM 01/01 6959 Pinedale Airport -18 F 0330 AM 01/01 7105 Marbleton 9 NW -17 F 0555 AM 01/01 7176 Big Piney Airport -16 F 0453 AM 01/01 6944 Pinedale -14 F 0405 AM 01/01 7381 Pocket Creek Snotel -7 F 0300 AM 01/01 9359 Daniel 11 N -2 F 0245 AM 01/01 7470 Boulder 9 N -1 F 0445 AM 01/01 7350 ...Sweetwater County... Farson (WYDOT) -22 F 0602 AM 01/01 6598 Eden 1.6 SW (WACNET) -19 F 0600 AM 01/01 6594 Little America 8 E -13 F 0600 AM 01/01 6129 Point of Rocks 1.1 W (WYDOT) -13 F 0606 AM 01/01 6525 Superior 6 SE (WYDOT) -11 F 0606 AM 01/01 6496 La Barge 18 SE -9 F 0430 AM 01/01 6390 Green River 9 W (UPR) -8 F 0532 AM 01/01 6290 Point of Rocks 5.5 SE (UPR) -8 F 0600 AM 01/01 6567 Green River -6 F 0620 AM 01/01 6109 Reliance 5.2 SE (WYDOT) -6 F 0602 AM 01/01 6345 Green River 7 WNW (WYDOT) -4 F 0522 AM 01/01 6407 Wamsutter 11 E (WYDOT) -4 F 0612 AM 01/01 7132 Red Desert 16 W (UPR) -4 F 0341 AM 01/01 6805 Red Desert 9 W (WYDOT) -4 F 0612 AM 01/01 6958 Rock Springs -3 F 0557 AM 01/01 6432 Rock Springs Airport -3 F 0554 AM 01/01 6745 Granger 3 NE -3 F 0555 AM 01/01 6253 Red Desert 16 W (UPR) -3 F 0316 AM 01/01 6804 Tablerock 10 ESE -3 F 0600 AM 01/01 7151 Wamsutter 2 NW -2 F 0400 AM 01/01 6791 Rock Springs 15 SE -1 F 0544 AM 01/01 7549 ...Teton County... Old Faithful -21 F 0600 AM 01/01 7350 Togwotee Pass -17 F 0400 AM 01/01 8579 GRAND TETON NP NEAR MOOSE 1 -17 F 0325 AM 01/01 6478 Jackson -17 F 0545 AM 01/01 6240 Jackson Hole Airport -16 F 0456 AM 01/01 6453 Moran -14 F 0600 AM 01/01 6748 South Entrance 3 W - YNP -14 F 0445 AM 01/01 7040 Moose 4 N -10 F 0558 AM 01/01 6729 Jackson Dam -10 F 0545 AM 01/01 6776 South Entrance 19 W - YNP -9 F 0249 AM 01/01 6399 Grouse Mountain (BTAVAL) -9 F 0245 AM 01/01 10305 Jackson Hole - Summit (BTAVA -9 F 0600 AM 01/01 10328 Moran Junction 23 E (WYDOT) -9 F 0356 AM 01/01 9609 Togwotee Mountain Lodge (BTA -7 F 0600 AM 01/01 9190 Surprise Pinnacle (BTAVAL) -6 F 0600 AM 01/01 9770 Hoback -5 F 0609 AM 01/01 5928 Moran Jct 7 E -5 F 0552 AM 01/01 7250 Jackson Hole - Raymer (BTAVA -5 F 0600 AM 01/01 9657 South Entrance - YNP -3 F 0345 AM 01/01 6898 Alta 17 N -2 F 0303 AM 01/01 6830 Jackson Hole - Base (BTAVAL) -2 F 0600 AM 01/01 6611 Wilson 4.3 W (WYDOT) -2 F 1212 AM 01/01 8428 ...Washakie County... Worland Airport -20 F 0453 AM 01/01 4190 Ten Sleep -18 F 0600 AM 01/01 4470 Worland -18 F 0620 AM 01/01 4400 Ten Sleep 12 ENE -11 F 0614 AM 01/01 8202 Worland 10 SSE -9 F 0517 AM 01/01 4520 Big Trails 15 SSW -9 F 0440 AM 01/01 6554 Big Trails 15 SE -6 F 0130 AM 01/01 7220 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.