Winter Storm Warning
URGENT - WINTER WEATHER MESSAGE
National Weather Service Sacramento CA
920 PM PST Wed Nov 20 2024
CAZ014-068-069-211200-
/O.EXT.KSTO.WS.W.0017.000000T0000Z-241121T1200Z/
Burney Basin / Eastern Shasta County-Western Plumas County/Lassen
Park-West Slope Northern Sierra Nevada-
Including the cities of Quincy, Blue Canyon, Chester, and Burney
920 PM PST Wed Nov 20 2024
...WINTER STORM WARNING NOW IN EFFECT UNTIL 4 AM PST THURSDAY...
* WHAT...Heavy wet snow. Additional snow accumulations 2 to 5
inches. Winds gusting as high as 45 mph.
* WHERE...Burney Basin / Eastern Shasta County, West Slope Northern
Sierra Nevada, and Western Plumas County/Lassen Park Counties.
* WHEN...Until 4 AM PST Thursday.
* IMPACTS...Slick travel conditions expected, with snow covered
roads and chain controls likely. Gusty winds could bring down tree
branches.
* ADDITIONAL DETAILS...Snow levels 5000 to 6500 feet.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Check the latest road conditions from Caltrans online at
quickmap.dot.ca.gov or dial 5 1 1.
&&
$$
For more information, visit us at www.weather.gov/sto/
IDS
URGENT - WINTER WEATHER MESSAGE
National Weather Service Eureka CA
917 PM PST Wed Nov 20 2024
CAZ107-211100-
/O.CON.KEKA.WS.W.0010.000000T0000Z-241121T1100Z/
Northern Trinity-
Including Weaverville, Hwy 299-Oregon Mountain, Hwy 299-Buckhorn
Summit, Hwy 3-Scott Mountain, and Trinity Center
917 PM PST Wed Nov 20 2024
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 3 AM PST THURSDAY
ELEVATIONS ABOVE 3,000 FEET...
* WHAT...Heavy snow expected. Additional accumulations of 12 to 18
inches above 3500 feet, 4 to 6 inches between 2500 to 3500 feet
and less than an inch below 2500 feet. Snow levels rising through
this evening and overnight.
* WHERE...Northeastern Trinity.
* WHEN...Until 3 AM PST Thursday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous. The strong winds and weight of
snow on tree limbs may down power lines and could cause sporadic
power outages. Travel could be very difficult. Tire chains may be
necessary if travelling through mountain passes.
* ADDITIONAL DETAILS...This includes highway 3 in multiple areas
north of Weaverville.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions for
the state you are calling from can be obtained by calling 5 1 1.
Persons should delay all travel if possible. If travel is absolutely
necessary, drive with extreme caution and be prepared for sudden
changes in visibility. Leave plenty of room between you and the
motorist ahead of you, and allow extra time to reach your
destination. Avoid sudden braking or acceleration, and be especially
cautious on hills or when making turns. Make sure your car is
winterized and in good working order.
&&
$$
For hazard areas see https://www.wrh.noaa.gov/map/?wfo=eka
MKK
URGENT - WINTER WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
1124 PM EST Wed Nov 20 2024
MDZ001-211230-
/O.CON.KLWX.WS.W.0010.241121T1500Z-241123T0500Z/
Garrett-
1124 PM EST Wed Nov 20 2024
...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 AM THURSDAY TO
MIDNIGHT EST FRIDAY NIGHT...
* WHAT...Heavy snow expected. Total snow accumulations of 6 to 12
inches, with locally 12 to 18 inches along the ridgetops. Winds
gusting as high as 40 mph Friday afternoon into Friday night.
* WHERE...Garrett County.
* WHEN...From 10 AM Thursday to midnight EST Friday Night.
* IMPACTS...Visibilities may drop below 1/4 mile at times due to
falling and blowing snow. Whiteout conditions are expected and
will make travel treacherous and potentially life-threatening.
Heavy snow is most likely Thursday afternoon, and then again late
Friday morning through Friday evening. Strong winds and snow could
lead to downed trees and power outages.
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.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
1124 PM EST Wed Nov 20 2024
VAZ503-WVZ501-505-211230-
/O.CON.KLWX.WS.W.0010.241121T1500Z-241123T1100Z/
Western Highland-Western Grant-Western Pendleton-
1124 PM EST Wed Nov 20 2024
...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 AM THURSDAY TO 6
AM EST SATURDAY...
* WHAT...Heavy snow expected. Total snow accumulations of 6 to 12
inches, with locally 12 to 18 inches along the ridgetops. Winds
may gust as high as 50 mph Friday afternoon into Friday night.
* WHERE...In Virginia, Western Highland County. In West Virginia,
Western Grant and Western Pendleton Counties.
* WHEN...From 10 AM Thursday to 6 AM EST Saturday.
* IMPACTS...Visibilities may drop below 1/4 mile at times due to
falling and blowing snow. Whiteout conditions are expected and
will make travel treacherous and potentially life-threatening.
Heavy snow is most likely Thursday afternoon, and then again late
Friday morning through Friday night. Strong winds and snow could
lead to downed trees and power outages.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions for
the state you are calling from can be obtained by calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Spokane WA
652 PM PST Wed Nov 20 2024
WAZ038-211300-
/O.EXT.KOTX.WS.W.0010.000000T0000Z-241121T1300Z/
Okanogan Highlands-
Including the cities of Inchelium, Chesaw Road, Wauconda,
Republic, Sherman Pass, Boulder Creek Road, and Highway
20 Wauconda Summit
652 PM PST Wed Nov 20 2024
...WINTER STORM WARNING NOW IN EFFECT UNTIL 5 AM PST THURSDAY...
* WHAT...Snow. Additional snow accumulation up to 3 inches in the
valleys and an additional 3 to 5 inches over Sherman Pass.
* WHERE...Inchelium, Chesaw Road, Wauconda, Republic, Sherman Pass,
Boulder Creek Road, and Highway 20 Wauconda Summit.
* WHEN...Until 5 AM PST Thursday.
* IMPACTS...Plan on winter driving conditions.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. For the latest travel
information in Washington, go to https://wsdot.wa.gov/travel
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Charleston WV
948 PM EST Wed Nov 20 2024
WVZ518-520-525-211100-
/O.CON.KRLX.WS.W.0006.241121T1200Z-241124T0000Z/
Southeast Fayette-Southeast Nicholas-Northwest Randolph-
Including the cities of Elkins, Richwood, and Meadow Bridge
948 PM EST Wed Nov 20 2024
...WINTER STORM WARNING REMAINS IN EFFECT FROM 7 AM THURSDAY TO 7 PM
EST SATURDAY...
* WHAT...Heavy snow expected. Total snow accumulations between 4 and
13 inches. Winds gusting as high as 40 mph.
* WHERE...Northwest Randolph, Southeast Fayette, and Southeast
Nicholas Counties.
* WHEN...From 7 AM Thursday to 7 PM EST Saturday.
* IMPACTS...Visibilities may drop below 1/4 mile due to falling and
blowing snow. Travel could be very difficult to impossible. The
hazardous conditions could impact the Thursday morning and evening
commutes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions for
the state you are calling from can be obtained by calling 5 1 1.
Additional information can be found at https://www.weather.gov/rlx
as well as on our Facebook and Twitter pages.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Charleston WV
948 PM EST Wed Nov 20 2024
WVZ522-523-526-211100-
/O.CON.KRLX.WS.W.0006.241121T1200Z-241124T0000Z/
Southeast Webster-Northwest Pocahontas-Southeast Randolph-
Including the cities of Harman and Snowshoe
948 PM EST Wed Nov 20 2024
...WINTER STORM WARNING REMAINS IN EFFECT FROM 7 AM THURSDAY TO 7 PM
EST SATURDAY...
* WHAT...Heavy snow expected. Total snow accumulations between 6 and
20 inches. Winds gusting as high as 45 mph.
* WHERE...Northwest Pocahontas, Southeast Randolph, and Southeast
Webster Counties.
* WHEN...From 7 AM Thursday to 7 PM EST Saturday.
* IMPACTS...Visibilities may drop below 1/4 mile due to falling and
blowing snow. The strong winds and weight of snow on tree limbs
may down power lines and could cause sporadic power outages.
Travel could be very difficult to impossible. The hazardous
conditions could impact the Thursday morning and evening commutes.
Gusty winds could bring down tree branches.
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.
Additional information can be found at https://www.weather.gov/rlx
as well as on our Facebook and Twitter pages.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service State College PA
703 PM EST Wed Nov 20 2024
PAZ024-033-211315-
/O.CON.KCTP.WS.W.0008.241121T1800Z-241123T1200Z/
Cambria-Somerset-
Including the cities of Somerset and Johnstown
703 PM EST Wed Nov 20 2024
...WINTER STORM WARNING REMAINS IN EFFECT FROM 1 PM THURSDAY TO 7 AM
EST SATURDAY...
* WHAT...Heavy snow expected. Total snow accumulations up to 10
inches on the ridge tops above 2500 feet MSL and between 3 and 6
inches in the valleys near the Route 219 corridor. Winds gusting
as high as 40 mph.
* WHERE...Cambria and Somerset Counties.
* WHEN...From 1 PM Thursday to 7 AM EST Saturday.
* IMPACTS...Travel could be very difficult. The hazardous conditions
could impact the Thursday evening and Friday morning commutes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions for
the state you are calling from can be obtained by calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Pittsburgh PA
640 PM EST Wed Nov 20 2024
...AN IMPACTFUL WINTER STORM LIKELY FOR HIGHER ELEVATIONS...
.A potent winter system will advance across the area Thursday
afternoon through Saturday. Initial accumulations are likely
Thursday, but the time with the highest snowfall rates will likely
be late Thursday night and Friday morning for the affected
Pennsylvania Counties, and during the daytime Friday for affected
West Virginia Counties. Most snow accumulations will conclude by
Friday night with the exception of eastern Tucker County where snow
and light freezing drizzle may continue through Saturday.
WVZ514-211100-
/O.CON.KPBZ.WS.W.0007.241121T1800Z-241124T0000Z/
Eastern Tucker-
Including the cities of Thomas, Canaan Valley, and Davis
640 PM EST Wed Nov 20 2024
...WINTER STORM WARNING REMAINS IN EFFECT FROM 1 PM THURSDAY TO 7 PM
EST SATURDAY...
* WHAT...Heavy snow expected. Total snow accumulations between 10
and 15 inches. Winds gusting as high as 50 mph. Snow and light
freezing drizzle possible Saturday.
* WHERE...Eastern Tucker County.
* WHEN...From 1 PM Thursday to 7 PM EST Saturday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous. Visibilities may drop below 1/4
mile due to falling and blowing snow. Travel could be very
difficult to impossible. The hazardous conditions could impact the
Thursday evening and Friday commutes. Gusty winds could bring down
tree branches and power lines.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Persons should consider delaying all travel. If travel is absolutely
necessary, drive with extreme caution. Consider taking a winter
storm kit along with you, including such items as tire chains,
booster cables, flashlight, shovel, blankets and extra clothing.
Also take water, a first aid kit, and anything else that would help
you survive in case you become stranded.
Please report snow or ice accumulations by calling 412-262-1988,
posting to the NWS Pittsburgh Facebook page, or using Twitter
@NWSPittsburgh.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Pittsburgh PA
640 PM EST Wed Nov 20 2024
...AN IMPACTFUL WINTER STORM LIKELY FOR HIGHER ELEVATIONS...
.A potent winter system will advance across the area Thursday
afternoon through Saturday. Initial accumulations are likely
Thursday, but the time with the highest snowfall rates will likely
be late Thursday night and Friday morning for the affected
Pennsylvania Counties, and during the daytime Friday for affected
West Virginia Counties. Most snow accumulations will conclude by
Friday night with the exception of eastern Tucker County where snow
and light freezing drizzle may continue through Saturday.
PAZ074-076-WVZ511>513-211100-
/O.CON.KPBZ.WS.W.0007.241121T1800Z-241123T1200Z/
Higher Elevations of Westmoreland-Higher Elevations of Fayette-
Preston-Eastern Preston-Western Tucker-
Including the cities of Ohiopyle, Hendricks, Champion, Saint
George, Parsons, Donegal, Hazelton, Ligonier, Bruceton Mills,
Terra Alta, Rowlesburg, and Kingwood
640 PM EST Wed Nov 20 2024
...WINTER STORM WARNING REMAINS IN EFFECT FROM 1 PM THURSDAY TO 7 AM
EST SATURDAY...
* WHAT...Heavy snow expected. Total snow accumulations between 6 and
12 inches. Winds gusting as high as 40 mph.
* WHERE...In Pennsylvania, Higher Elevations of Fayette and Higher
Elevations of Westmoreland Counties. In West Virginia, Eastern
Preston, Preston, and Western Tucker Counties.
* WHEN...From 1 PM Thursday to 7 AM EST Saturday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous. Travel could be very difficult.
The hazardous conditions could impact the Thursday evening and
Friday commutes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Please report snow or ice accumulations by calling 412-262-1988,
posting to the NWS Pittsburgh Facebook page, or using Twitter
@NWSPittsburgh.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Pocatello ID
341 PM MST Wed Nov 20 2024
IDZ072>074-211200-
/O.CON.KPIH.WS.W.0012.000000T0000Z-241122T1200Z/
Sawtooth/Stanley Basin-Sun Valley Region-
Big Lost Highlands/Copper Basin-
Including the cities of Stanley, Ketchum, Sun Valley, Galena,
and Copper Basin
341 PM MST Wed Nov 20 2024
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST FRIDAY...
* WHAT...Heavy snow expected. Total snow accumulations of one to
two feet above 8,000 feet elevation. Gusty winds could lead to
blowing and drifting snow.
* WHERE...Big Lost Highlands/Copper Basin, Sawtooth/Stanley
Basin, and Sun Valley Region.
* WHEN...In effect now through 5 AM MST Friday.
* IMPACTS...Travel could be very difficult to impossible. The
hazardous conditions could impact the morning and evening
commutes.
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 can be obtained by calling 5 1 1.
&&
$$
For more information from the National Weather Service visit
https://weather.gov/pocatello
URGENT - WINTER WEATHER MESSAGE
National Weather Service Blacksburg VA
314 PM EST Wed Nov 20 2024
WVZ508-210415-
/O.CON.KRNK.WS.W.0005.241121T1800Z-241124T0000Z/
Western Greenbrier-
Including the cities of Duo, Quinwood, and Rainelle
314 PM EST Wed Nov 20 2024
...WINTER STORM WARNING REMAINS IN EFFECT FROM 1 PM THURSDAY TO 7 PM
EST SATURDAY...
* WHAT...Heavy snow expected. Total snow accumulations between 5 and
10 inches, with locally higher amounts. Winds gusting as high as
50 mph.
* WHERE...Western Greenbrier County.
* WHEN...From 1 PM Thursday to 7 PM EST Saturday.
* IMPACTS...Travel could be very difficult. The hazardous conditions
could impact the Thursday evening and Friday morning commutes.
Gusty winds could bring down tree branches.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions for
the state you are calling from can be obtained by calling 5 1 1.
&&
$$
