2 products issued by NWS for: Cody WY
Hazardous Weather Outlook
Hazardous Weather Outlook National Weather Service Riverton WY 436 AM MST Mon Jan 20 2025 WYZ001>020-022>030-211545- Yellowstone National Park-Absaroka Mountains-Cody Foothills- North Bighorn Basin-Southwest Bighorn Basin-Southeast Bighorn Basin- Owl Creek and Bridger Mountains-Bighorn Mountains West- Bighorn Mountains Southeast-Northeast Johnson County- Southeast Johnson County-Teton and Gros Ventre Mountains- Jackson Hole-Wind River Mountains West-Wind River Mountains East- Upper Wind River Basin-Wind River Basin-Lander Foothills- Green Mountains and Rattlesnake Range- Natrona County Lower Elevations-Casper Mountain-Star Valley- Salt River and Wyoming Ranges-Upper Green River Basin Foothills- Upper Green River Basin-South Lincoln County- Rock Springs and Green River-Flaming Gorge-East Sweetwater County- 436 AM MST Mon Jan 20 2025 ...Cold Weather Advisories are Posted for Much of the Region Through 10 AM MST Tuesday... This Hazardous Weather Outlook is for Western and Central Wyoming. .DAY ONE...Today and tonight. Dangerously cold temperatures this morning across nearly all of the Cowboy State. Morning lows for most locations will range from 10 below to 20 below. Some locations due to clearing skies and freshly fallen snow may see temperatures colder than 20 below. Temperatures struggle to warm during the day today even with mostly clear skies. High temperatures today will be well below normal ranging from the single digits to sub-zero values. Another dangerously cold night is forecast for much of the state Monday night. Clear skies and fresh snow pack may lead to some of the coldest temperatures so far this year in locations such as the Wind River Basin. Other locations may see slightly milder temperatures but gustier winds, leading to wind chill values of 20 to 30 below zero. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. Tuesday...Gusty southwest wind steadily increases late Monday night into Tuesday across mainly central Wyoming and the mountains. This will enable warmer daytime highs as the coldest air begins to shift east of the state. The wind could lead to areas of blowing snow across central Wyoming, mainly Natrona County. Wednesday and Thursday...An unsettled weather pattern returns. Light snow would be favored across the northwest and northern mountains in this pattern. Temperatures remain below normal. Friday and Saturday...It will be a tad warmer Friday, before temperatures cool Saturday behind another weather system. This system produces the next best chance of widespread light snow. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to Standard Operating Procedures. $$
Cold Weather Advisory
URGENT - WEATHER MESSAGE National Weather Service Riverton WY 119 AM MST Mon Jan 20 2025 WYZ003>007-010-011-016>020-022-210400- /O.CON.KRIW.CW.Y.0001.000000T0000Z-250121T1700Z/ Cody Foothills-North Bighorn Basin-Southwest Bighorn Basin- Southeast Bighorn Basin-Owl Creek and Bridger Mountains-Northeast Johnson County-Southeast Johnson County-Upper Wind River Basin- Wind River Basin-Lander Foothills-Green Mountains and Rattlesnake Range-Natrona County Lower Elevations-Casper Mountain- Including the cities of Cody, Lovell, Shoshoni, Clark, Buffalo, Kaycee, Meeteetse, Jeffrey City, Riverton, Dubois, Greybull, Powell, Casper, Shell, Basin, Lander, Worland, Thermopolis, and Ten Sleep 119 AM MST Mon Jan 20 2025 ...COLD WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM MST TUESDAY... * WHAT...Low temperatures of 10 below to 20 below zero will combine with a north wind to create wind chill readings 25 below to 35 below zero Monday morning. It will be slightly warmer Monday night. * WHERE...Green Mountains and Rattlesnake Range, Lander Foothills, Natrona County Lower Elevations, Southwest Bighorn Basin, Wind River Basin, Northeast Johnson County, Southeast Bighorn Basin, Southeast Johnson County, Cody Foothills, and North Bighorn Basin. * WHEN...Until 10 AM MST Tuesday. * IMPACTS...The dangerously cold wind chills as low as 35 below zero could cause frostbite on exposed skin in as little as 10 minutes. * ADDITIONAL DETAILS...Daytime highs during the daylight hours Monday will climb to between 4 below zero and 6 above zero PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extreme caution if you plan to recreate outside. Wear appropriate clothing, a hat, and gloves. Keep pets indoors as much as possible. Make frequent checks on older family, friends, and neighbors. Ensure portable heaters are used correctly. Do not use generators or grills inside. && $$