Winter Weather Advisory
URGENT - WINTER WEATHER MESSAGE
National Weather Service Reno NV
435 AM PDT Sat May 4 2024
CAZ071-050000-
/O.CON.KREV.WW.Y.0021.240504T1800Z-240505T1500Z/
Lassen-Eastern Plumas-Eastern Sierra Counties-
Including the cities of Susanville, Loyalton, Portola,
Sierraville, and Westwood
435 AM PDT Sat May 4 2024
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING
TO 8 AM PDT SUNDAY ABOVE 5000 FEET...
* WHAT...Snow above 5000 feet. Snow accumulations up to 3 to 8
inches. Winds gusting as high as 55 mph.
* WHERE...Lassen-Eastern Plumas-Eastern Sierra Counties.
* WHEN...From 11 AM this morning to 8 AM PDT Sunday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous. Travel could be very difficult.
Strong winds could cause damage to trees and power lines.
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 in Nevada, and calling CALTRANS 1-800-427-7623 in
California.
&&
$$
JC
URGENT - WINTER WEATHER MESSAGE
National Weather Service Eureka CA
825 AM PDT Sat May 4 2024
...UNSEASONABLY COLD STORM TO BRING HEAVY WET SNOW ABOVE 2500 FEET
SATURDAY MORNING...
CAZ102-105>108-111-041800-
/O.CON.KEKA.WW.Y.0017.000000T0000Z-240504T1800Z/
Del Norte Interior-Northern Humboldt Interior-Southern Humboldt
Interior-Northern Trinity-Southern Trinity-Northeastern Mendocino
Interior-
Including Bald Hills Rd, Hwy 3-Scott Mountain, and Hwy 299-Berry
Summit
825 AM PDT Sat May 4 2024
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT THIS
MORNING ABOVE 2500 FEET...
* WHAT...Wet snow above 2500 feet. Additional snow accumulations up
to one inch.
* WHERE...Trinity County, Humboldt Interior, Del Norte Interior, and
Northeastern Mendocino Interior.
* WHEN...Until 11 AM PDT this morning.
* IMPACTS...Travel delays due to slick roads and reduced
visibilities. Brief chain controls are possible Saturday morning.
* ADDITIONAL DETAILS...Hourly snowfall rates around one inch an hour
are highly probable (greater than a 70% chance) Saturday morning.
Snow levels are most uncertain and could vary to as low as 2000
feet to as high as 3500 feet.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.
&&
$$
For hazard areas see https://www.wrh.noaa.gov/map/?wfo=eka
EYS
URGENT - WINTER WEATHER MESSAGE
National Weather Service Medford OR
326 AM PDT Sat May 4 2024
CAZ080-041800-
/O.CON.KMFR.WW.Y.0026.000000T0000Z-240504T1800Z/
Western Siskiyou County-
326 AM PDT Sat May 4 2024
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT THIS
MORNING ABOVE 4000 FEET...
* WHAT...Wet snow expected above 4000 feet. Total snow
accumulations of 2 to 5 inches. Winds gusting as high as 40
mph.
* WHERE...Mostly for the higher elevations of western Siskiyou
County. This includes portions of Sawyers Bar Road near Mt.
Etna.
* WHEN...Through 11 AM PDT Saturday.
* IMPACTS...Travel could be very difficult.
* ADDITIONAL DETAILS...A quick change from rain to snow will
occur during the heaviest precipitation, and there is a 70%
chance for snowfall rates to reach an inch per hour through 5
AM Saturday.
* View the hazard area in detail at
https://www.wrh.noaa.gov/map/?wfo=mfr
PRECAUTIONARY/PREPAREDNESS ACTIONS...
* Slow down and allow extra time to reach your destination.
* Carry tire chains and be prepared for snow covered roads and
limited visibilities.
* See https://quickmap.dot.ca.gov for latest road conditions.
* A Winter Weather Advisory for snow means that periods of snow
will cause travel difficulties.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Medford OR
326 AM PDT Sat May 4 2024
ORZ027-028-042200-
/O.CON.KMFR.WW.Y.0026.000000T0000Z-240505T0600Z/
South Central Oregon Cascades-
Siskiyou Mountains and Southern Oregon Cascades-
Including the city of Crescent Lake
326 AM PDT Sat May 4 2024
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT THIS
EVENING ABOVE 4000 FEET...
* WHAT...Snow expected above 4000 feet. Total snow accumulations
of 3 to 7 inches. Winds gusting as high as 40 mph.
* WHERE...The southern Oregon Cascades from Highway 140
northward. This includes Lake of the Woods, Highway 62 and 138
at Crater Lake and Diamond Lake, and portions of highway 58
near Crescent Lake and Willamette Pass.
* WHEN...Through 11 PM PDT Saturday.
* IMPACTS...Plan on slippery road conditions.
* ADDITIONAL DETAILS...Snow levels will drop quickly overnight
today and rain will change over to snow during the heaviest
precipitation. There is a 70 percent chance for 1 inch an hour
snowfall rates for a couple of hours between 4AM and 8AM
Saturday. Snowfall rates will lighten after that. Temperatures
will be very cold Saturday night, and any wet roads in the
Cascades could refreeze.
* View the hazard area in detail at
https://www.wrh.noaa.gov/map/?wfo=mfr
PRECAUTIONARY/PREPAREDNESS ACTIONS...
* Slow down and allow extra time to reach your destination.
* Carry tire chains and be prepared for snow covered roads and
limited visibilities.
* See https://www.tripcheck.com for latest road conditions.
* A Winter Weather Advisory for snow means that periods of snow
will cause travel difficulties.
&&
$$
Visit us at https://www.weather.gov/Medford
URGENT - WINTER WEATHER MESSAGE
National Weather Service Elko NV
238 AM PDT Sat May 4 2024
NVZ031-034-035-050045-
/O.CON.KLKN.WW.Y.0020.240505T0600Z-240505T1900Z/
Northern Elko County-Ruby Mountains and East Humboldt Range-
White Pine County-
238 AM PDT Sat May 4 2024
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 11 PM THIS
EVENING TO NOON PDT SUNDAY ABOVE 6500 FEET...
* WHAT...Snow expected above 6500 feet. Total snow accumulations
of 1 to 7 inches. Winds gusting as high as 70 mph.
* WHERE...Northern Elko County, Ruby Mountains and East Humboldt
Range and White Pine County.
* WHEN...From 11 PM this evening to noon PDT Sunday.
* IMPACTS...Plan on slippery road conditions. Patchy blowing
snow could significantly reduce visibility. Very strong winds
could cause extensive tree damage.
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.
&&
$$
For more information from the National Weather Service visit
http://weather.gov/elko
