WWUS45 KBOU 250915
WSWBOU
URGENT - WINTER WEATHER MESSAGE
National Weather Service Denver/Boulder CO
315 AM MDT Sun Oct 25 2020
...WINTER SNOW AND COLD HEADED FOR COLORADO...
.Snow will continue over the region through the day and will taper
off through the morning hours on Monday.
Temperatures will be very cold, with highs only in the teens to
lower 20s on Sunday. Lows Sunday night will be below zero over
the higher terrain with single digits over the plains.
The colder temperatures and snow will result in snow covered
roads, and slick travel conditions. If you are planning to
travel, be prepared for slower than normal travel conditions, and
use extra time to reach your destination safely. Also, be
prepared for the sharp change in temperatures and dress warmly in
several layers of clothing.
COZ042-048-050-051-251715-
/O.UPG.KBOU.WW.Y.0024.201025T1200Z-201026T1200Z/
/O.EXA.KBOU.WS.W.0007.000000T0000Z-201026T1200Z/
Northeast Weld County-Logan County-Sedgwick County-
Phillips County-
Including Briggsdale, Grover, Pawnee Buttes, Raymer, Stoneham,
Crook, Merino, Sterling, Peetz, Julesburg, Ovid, Sedgwick,
Amherst, Haxtun, and Holyoke
315 AM MDT Sun Oct 25 2020
...WINTER STORM WARNING IN EFFECT UNTIL 6 AM MDT MONDAY...
* WHAT...Heavy snow. Additional snow accumulations of 6 to 9
inches. Winds gusting as high as 35 mph.
* WHERE...Northeast Weld County, Logan County, Sedgwick County
and Phillips County.
* WHEN...Until 6 AM MDT Monday.
* IMPACTS...Travel could be very difficult.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency.
The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.
&&
$$
COZ043-251715-
/O.UPG.KBOU.WW.Y.0024.201025T1200Z-201026T1200Z/
/O.EXA.KBOU.WS.W.0007.201025T1200Z-201026T1200Z/
Central and South Weld County-
Including Eaton, Fort Lupton, Greeley, and Roggen
315 AM MDT Sun Oct 25 2020
...WINTER STORM WARNING IN EFFECT UNTIL 6 AM MDT MONDAY...
* WHAT...Heavy mixed precipitation expected. Total snow
accumulations of 6 to 9 inches and ice accumulations of a
light glaze.
* WHERE...Eastern Adams and Arapahoe Counties.
* WHEN...Until 6 AM MDT Monday.
* IMPACTS...Travel could be very difficult.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency.
The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.
&&
$$
COZ038-251715-
/O.EXT.KBOU.WS.W.0007.201025T0915Z-201026T1200Z/
Larimer County Below 6000 Feet/Northwest Weld County-
Including Fort Collins, Hereford, Loveland, and Nunn
315 AM MDT Sun Oct 25 2020
...WINTER STORM WARNING NOW IN EFFECT UNTIL 6 AM MDT MONDAY...
* WHAT...Heavy snow. Additional snow accumulations of 8 to 11
inches. Winds gusting as high as 35 mph.
* WHERE...Larimer County below 6000 feet and Northwest Weld
County.
* WHEN...Until 6 AM MDT Monday.
* IMPACTS...Travel could be very difficult.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency.
The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.
&&
$$
COZ030-031-033-035-251715-
/O.CON.KBOU.WS.W.0007.000000T0000Z-201026T1200Z/
Jackson County Below 9000 Feet-
West Jackson and West Grand Counties Above 9000 Feet-
South and East Jackson/Larimer/North and Northeast Grand/
Northwest Boulder Counties Above 9000 Feet-
Larimer and Boulder Counties Between 6000 and 9000 Feet-
Including Gould, North Park, Rand, Spicer, Walden, Mt Zirkel,
Cameron Pass, Laramie and Medicine Bow Mountains,
Rabbit Ears Range, Rocky Mountain National Park,
Willow Creek Pass, Estes Park, Glendevey, Nederland,
and Red Feather Lakes
315 AM MDT Sun Oct 25 2020
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MDT MONDAY...
* WHAT...Heavy snow. Additional snow accumulations of 12 to 17
inches.
* WHERE...The Northern Front Range Foothills, Rocky Mountain
National Park and the Medicine Bow Range, East Slopes Park and
Northern Gore Ranges, Gore Pass, Rabbit Ears Pass and North
Park.
* WHEN...Until 6 AM MDT Monday.
* IMPACTS...Travel could be very difficult to impossible. The
cold wind chills as low as 30 below zero could cause frostbite
on exposed skin in as little as 30 minutes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency.
The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.
&&
$$
COZ032-034-036-037-251715-
/O.CON.KBOU.WS.W.0007.201025T1200Z-201026T1200Z/
Grand and Summit Counties Below 9000 Feet-
South and Southeast Grand/West Central and Southwest Boulder/
Gilpin/Clear Creek/Summit/North and West Park Counties Above
9000 Feet-
Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear
Creek/Northeast Park Counties Below 9000 Feet-
Central and Southeast Park County-
Including Dillon, Fraser, Granby, Grand Lake,
Hot Sulphur Springs, Kremmling, Berthoud Pass, Breckenridge,
East Slopes Mosquito Range, East Slopes Southern Gore Range,
Eisenhower Tunnel, Indian Peaks, Kenosha Mountains, Mount Evans,
Williams Fork Mountains, Winter Park, Bailey, Central City,
Evergreen, Georgetown, Idaho Springs, Westcreek, Fairplay,
Hartsel, Lake George, and South Park
315 AM MDT Sun Oct 25 2020
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MDT MONDAY...
* WHAT...Heavy mixed precipitation expected. Total snow
accumulations of 10 to 15 inches and ice accumulations of a
light glaze. Winds gusting as high as 35 mph.
* WHERE...South Park, The Southern Front Range Foothills, The
Mountains of Summit County, the Mosquito Range, and the Indian
Peaks and Grand and Summit Counties Below 9000 Feet.
* WHEN...Until 6 AM MDT Monday.
* IMPACTS...Travel could be very difficult. The cold wind chills
as low as 25 below zero could cause frostbite on exposed skin
in as little as 30 minutes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency.
The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.
&&
$$
COZ039>041-251715-
/O.CON.KBOU.WS.W.0007.201025T1200Z-201026T1200Z/
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield
County-
North Douglas County Below 6000 Feet/Denver/West Adams and
Arapahoe Counties/East Broomfield County-
Elbert/Central and East Douglas Counties Above 6000 Feet-
Including Arvada, Boulder, Golden, Lakewood, Longmont, Aurora,
Brighton, City of Denver, Denver International Airport,
Highlands Ranch, Littleton, Parker, Castle Rock, Elbert, Fondis,
Kiowa, and Larkspur
315 AM MDT Sun Oct 25 2020
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MDT MONDAY...
* WHAT...Heavy mixed precipitation expected. Total snow
accumulations of 6 to 9 inches and ice accumulations of a
light glaze.
* WHERE...Boulder and the western suburbs of Denver, Denver and
Palmer Divide including Castle Rock, Elbert, and Larkspur.
* WHEN...Until 6 AM MDT Monday.
* IMPACTS...Travel could be very difficult.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency.
The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.
&&
$$
COZ044>047-049-251715-
/O.CON.KBOU.WW.Y.0024.201025T1200Z-201026T1200Z/
Morgan County-Central and East Adams and Arapahoe Counties-
North and Northeast Elbert County Below 6000 Feet/North Lincoln
County-
Southeast Elbert County Below 6000 Feet/South Lincoln County-
Washington County-
Including Brush, Fort Morgan, Goodrich, Wiggins, Bennett, Byers,
Deer Trail, Leader, Agate, Hugo, Limon, Matheson, Forder, Karval,
Kutch, Punkin Center, Akron, Cope, Last Chance, and Otis
315 AM MDT Sun Oct 25 2020
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MDT
MONDAY...
* WHAT...Mixed precipitation expected. Total snow accumulations
of 5 to 7 inches and ice accumulations of a light glaze. Winds
gusting as high as 35 mph.
* WHERE...Eastern Elbert and Northern Lincoln Counties, Southern
Lincoln County, Morgan County, Central and East Adams and
Arapahoe Counties and Washington County.
* WHEN...Until 6 AM MDT Monday.
* IMPACTS...Travel could be very difficult.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling.
The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.
&&
$$