Winter Weather Advisory
URGENT - WINTER WEATHER MESSAGE
National Weather Service Sacramento CA
239 AM PDT Fri Apr 25 2025
CAZ068-069-260045-
/O.CON.KSTO.WW.Y.0007.250426T0000Z-250427T1800Z/
Western Plumas County/Lassen Park-West Slope Northern Sierra
Nevada-
Including the cities of Blue Canyon, Chester, and Quincy
239 AM PDT Fri Apr 25 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 PM THIS
AFTERNOON TO 11 AM PDT SUNDAY...
* WHAT...Moderate snow expected above 6000 feet. Total snow
accumulations of 3 to 8 inches, with up to 12 inches over highest
peaks. Winds gusting up to 35 mph.
* WHERE...West Slope Northern Sierra Nevada and Western Plumas
County/Lassen Park.
* WHEN...From 5 PM this afternoon to 11 AM PDT Sunday.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Friday evening commute and weekend
travel.
* ADDITIONAL DETAILS...Snow levels around 6000 feet today, falling
to 5000-5500 feet Saturday. Light snowfall accumulations possible
down to around 5500 feet.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Check the latest road conditions from Caltrans online at
quickmap.dot.ca.gov or dial 5 1 1.
&&
$$
For more information, visit us at www.weather.gov/sto/
IDS
URGENT - WINTER WEATHER MESSAGE
National Weather Service Reno NV
122 AM PDT Fri Apr 25 2025
CAZ072-NVZ002-260000-
/O.CON.KREV.WW.Y.0013.250426T0000Z-250427T1800Z/
Greater Lake Tahoe Area-
Including the cities of Stateline, Markleeville, Glenbrook,
Incline Village, Truckee, South Lake Tahoe, and Tahoe City
122 AM PDT Fri Apr 25 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 PM THIS
AFTERNOON TO 11 AM PDT SUNDAY...
* WHAT...Snow. Snow accumulations of 3 to 6 inches above 7000 feet
with up to 10 inches along the highest peaks. 1 to 3 inches at
lake level. Ridge winds gusts up to 60 mph.
* WHERE...Greater Lake Tahoe Area.
* WHEN...From 5 PM this afternoon to 11 AM PDT Sunday.
* IMPACTS...Travel could be difficult at times. The hazardous
conditions could impact the Friday evening commute and weekend
travel, especially across Sierra passes.
* ADDITIONAL DETAILS...Heaviest snowfall expected Friday night and
Saturday morning. Snow will struggle to accumulate on roadways
during the daytime hours, though isolated heavy snow showers may
bring greater accumulations Saturday afternoon.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Reno NV
122 AM PDT Fri Apr 25 2025
CAZ073-260000-
/O.CON.KREV.WW.Y.0013.250426T0000Z-250427T1800Z/
Mono County-
Including the cities of Mammoth Lakes, Lee Vining, Bridgeport,
and Coleville
122 AM PDT Fri Apr 25 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 PM THIS
AFTERNOON TO 11 AM PDT SUNDAY...
* WHAT...Snow. Snow accumulations of 3 to 6 inches along the Sierra
crest with 10 to 12 inches along highest peaks, including the
White Mountains. 1 to 3 inches for communities along Highway 395.
Ridge winds gusting up to 50 mph.
* WHERE...Mono County.
* WHEN...From 5 PM this afternoon to 11 AM PDT Sunday.
* IMPACTS...Travel could be difficult at times. The hazardous
conditions could impact the Friday evening commute and weekend
travel, especially across Sierra passes.
* ADDITIONAL DETAILS...Heaviest snowfall expected Friday night and
Saturday morning. Snow will struggle to accumulate on roadways
during the daytime hours, though isolated heavy snow showers may
bring greater accumulations Saturday afternoon.
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.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Reno NV
122 AM PDT Fri Apr 25 2025
NVZ001-260000-
/O.CON.KREV.WW.Y.0013.250426T0000Z-250427T1800Z/
Mineral and Southern Lyon Counties-
Including the cities of Yerington, Mina, Hawthorne, Smith Valley,
and Schurz
122 AM PDT Fri Apr 25 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 PM THIS
AFTERNOON TO 11 AM PDT SUNDAY ABOVE 5000 FEET...
* WHAT...Snow above 5000 feet. Snow accumulations of 3 to 6 inches
with 10 to 12 inches locally along highest peaks.
* WHERE...Mineral and Southern Lyon Counties.
* WHEN...From 5 PM this afternoon to 11 AM PDT Sunday.
* IMPACTS...Travel could be difficult at times. The hazardous
conditions could impact the Friday evening commute and weekend
travel, especially across portions of Highways 359, 338, and 6.
* ADDITIONAL DETAILS...Heaviest snowfall expected Friday night and
Saturday morning. Snow will struggle to accumulate on roadways
during the daytime hours, though isolated heavy snow showers may
bring greater accumulations Saturday afternoon.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.
&&
$$
MC
URGENT - WINTER WEATHER MESSAGE
National Weather Service Hanford CA
1048 PM PDT Thu Apr 24 2025
CAZ323-325>330-251400-
/O.CON.KHNX.WW.Y.0007.250426T0600Z-250427T1800Z/
Yosemite NP outside of the valley-San Joaquin River Canyon-Upper
San Joaquin River-Kaiser to Rodgers Ridge-Kings Canyon NP-Grant
Grove Area-Sequoia NP-
Including the cities of Grant Grove, Hume Lake, Lake Thomas
Edison, Tuolumne Meadows, Devils Postpile, Florence Lake, Shaver
Lake, Wawona, Lake Wishon, Giant Forest, Huntington Lake, Cedar
Grove, and Lodgepole
1048 PM PDT Thu Apr 24 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 11 PM FRIDAY TO 11
AM PDT SUNDAY...
* WHAT...Snow expected. Total snow accumulations up to 9 inches.
* WHERE...A portion of central California.
* WHEN...From 11 PM Friday to 11 AM PDT Sunday.
* IMPACTS...Travel could be very difficult.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Plan on slippery road conditions. Gusty winds could bring down tree
branches. 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.
&&
$$
SM
Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
210 AM PDT Fri Apr 25 2025
PZZ450-455-470-475-251715-
/O.NEW.KEKA.SC.Y.0052.250426T2200Z-250427T1600Z/
Pt St George to Cape Mendocino out 10 nm-
Cape Mendocino to Pt Arena out 10 nm-
Pt St George to Cape Mendocino 10 to 60 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
210 AM PDT Fri Apr 25 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM SATURDAY TO 9 AM PDT
SUNDAY...
* WHAT...Northwest winds 20 to 25 kt with gusts up to 35 kt and
seas 8 to 11 feet expected.
* WHERE...Pt St George to Cape Mendocino out 10 nm, Cape
Mendocino to Pt Arena out 10 nm, Pt St George to Cape
Mendocino 10 to 60 nm and Cape Mendocino to Pt Arena 10 to 60
nm.
* WHEN...From 3 PM Saturday to 9 AM PDT Sunday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
200 AM PDT Fri Apr 25 2025
PZZ570-251700-
/O.NEW.KMTR.SC.Y.0058.250426T2200Z-250427T0400Z/
Waters from Point Arena to Point Reyes 10-60 NM-
200 AM PDT Fri Apr 25 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM TO 9 PM PDT
SATURDAY...
* WHAT...Northwest winds 15 to 25 kt expected.
* WHERE...Waters from Point Arena to Point Reyes 10-60 NM.
* WHEN...From 3 PM to 9 PM PDT Saturday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
For more information from the National Weather Service visit
http://weather.gov/sanfrancisco
