Extreme Cold Warning
URGENT - WEATHER MESSAGE
National Weather Service Salt Lake City UT
128 PM MST Mon Jan 20 2025
UTZ124-131-211130-
/O.NEW.KSLC.EC.W.0001.250121T0600Z-250121T1700Z/
Zion National Park-Glen Canyon Recreation Area/Lake Powell-
Including the following locations - Big Water, Springdale, and
Bullfrog
128 PM MST Mon Jan 20 2025
...EXTREME COLD WARNING IN EFFECT FROM 11 PM THIS EVENING TO 10 AM
MST TUESDAY...
* WHAT...Dangerously cold wind chills between 5 and 10 degrees near
Big Water, Bullfrog, and Ticaboo near Lake Powell as well as Zion
Main Canyon in Zion National Park.
* WHERE...Glen Canyon Recreation Area/Lake Powell and Zion National
Park.
* WHEN...From 11 PM this evening to 10 AM MST Tuesday.
* IMPACTS...Frostbite may occur if unprotected skin is exposed to
these temperatures. Very cold temperatures can lead to hypothermia
with prolonged exposure.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Dress in layers including a hat, face mask, and gloves if you must
go outside.
To prevent water pipes from freezing, wrap or drain or allow them to
drip slowly.
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.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Grand Junction CO
150 PM MST Mon Jan 20 2025
COZ002-211200-
/O.CON.KGJT.EC.W.0001.250121T0100Z-250121T1800Z/
Central Yampa River Basin-
Including the cities of Craig, Hayden, and Meeker
150 PM MST Mon Jan 20 2025
...EXTREME COLD WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO
11 AM MST TUESDAY...
* WHAT...Dangerously cold wind chills as low as 35 below expected.
* WHERE...Central Yampa River Basin.
* WHEN...From 6 PM this evening to 11 AM MST Tuesday.
* IMPACTS...The dangerously cold wind chills as low as 35 below zero
could cause frostbite on exposed skin in as little as 10 minutes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Dress in layers including a hat, face mask, and gloves if you must
go outside.
Keep pets indoors as much as possible. Make sure outdoor animals
have a warm, dry shelter, food, and unfrozen water.
Make frequent checks on older family, friends, and neighbors. Ensure
portable heaters are used correctly. Do not use generators or grills
inside.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Grand Junction CO
150 PM MST Mon Jan 20 2025
COZ004-009-010-012-013-018-019-211200-
/O.CON.KGJT.EC.W.0001.250121T0100Z-250121T1800Z/
Elkhead and Park Mountains-Grand and Battlement Mesas-Gore and
Elk Mountains/Central Mountain Valleys-West Elk and Sawatch
Mountains-Flat Tops-Northwest San Juan Mountains-Southwest San
Juan Mountains-
Including the cities of Columbine, Hahns Peak, Toponas, Skyway,
Aspen, Vail, Snowmass, Crested Butte, Taylor Park, Marble, Buford,
Trappers Lake, Telluride, Ouray, Lake City, Silverton, Rico, and
Hesperus
150 PM MST Mon Jan 20 2025
...EXTREME COLD WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO
11 AM MST TUESDAY...
* WHAT...Dangerously cold wind chills as low as 40 below expected.
* WHERE...Elkhead and Park Mountains, Flat Tops, Northwest San Juan
Mountains, Southwest San Juan Mountains, Gore and Elk
Mountains/Central Mountain Valleys, Grand and Battlement Mesas,
and West Elk and Sawatch Mountains.
* WHEN...From 6 PM this evening to 11 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.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Dress in layers including a hat, face mask, and gloves if you must
go outside.
Keep pets indoors as much as possible. Make sure outdoor animals
have a warm, dry shelter, food, and unfrozen water.
Make frequent checks on older family, friends, and neighbors. Ensure
portable heaters are used correctly. Do not use generators or grills
inside.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Pocatello ID
145 PM MST Mon Jan 20 2025
IDZ052>054-062-065>067-211700-
/O.CON.KPIH.EC.W.0001.000000T0000Z-250121T1700Z/
Arco/Mud Lake Desert-Upper Snake River Plain-Lower Snake River
Plain-Blackfoot Mountains-Teton Valley-Centennial Mountains -
Island Park-Beaverhead - Lemhi Highlands-
Including the cities of Mud Lake, Grace, Island Park, INL, Edie
School, Idaho Falls, Fort Hall, Ashton, Spencer, Henry,
Blackfoot, St. Anthony, American Falls, Shelley, Tetonia, Bone,
Driggs, Dubois, Kilgore, Craters of the Moon NM, Rexburg,
Pocatello, Soda Springs, and Small
145 PM MST Mon Jan 20 2025
...EXTREME COLD WARNING REMAINS IN EFFECT UNTIL 10 AM MST TUESDAY...
* WHAT...Dangerously cold wind chills as low as 25 below.
* WHERE...Beaverhead - Lemhi Highlands, Centennial Mountains -
Island Park, Teton Valley, Arco/Mud Lake Desert, Blackfoot
Mountains, Lower Snake River Plain, and Upper Snake River Plain.
* WHEN...Until 10 AM MST Tuesday.
* IMPACTS...The dangerously cold wind chills as low as 25 below zero
could cause frostbite on exposed skin in as little as 30 minutes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Dress in layers including a hat, face mask, and gloves if you must
go outside.
To prevent water pipes from freezing; wrap or drain or allow them to
drip slowly.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Pocatello ID
145 PM MST Mon Jan 20 2025
IDZ061-211700-
/O.CON.KPIH.EC.W.0001.000000T0000Z-250121T1700Z/
Bear Lake Valley-
Including the cities of St. Charles, Georgetown, and Montpelier
145 PM MST Mon Jan 20 2025
...EXTREME COLD WARNING REMAINS IN EFFECT UNTIL 10 AM MST TUESDAY...
* WHAT...Dangerously cold wind chills as low as 21 below.
* WHERE...Bear Lake Valley.
* WHEN...Until 10 AM MST Tuesday.
* IMPACTS...The cold wind chills as low as 20 below zero could cause
frostbite on exposed skin in as little as 30 minutes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Dress in layers including a hat, face mask, and gloves if you must
go outside.
&&
$$
Visit weather.gov/pocatello for more information.
DMH
