weather.gov     
National Weather Service

Watches, Warnings & Advisories
NWS Homepage

Winter Storm Warning


URGENT - WINTER WEATHER MESSAGE
National Weather Service Reno NV
142 AM PDT Tue Apr 1 2025

CAZ071-020600-
/O.CON.KREV.WS.W.0007.000000T0000Z-250402T0600Z/
Lassen-Eastern Plumas-Eastern Sierra Counties-
Including the cities of Loyalton, Westwood, Susanville,
Sierraville, and Portola
142 AM PDT Tue Apr 1 2025

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 PM PDT THIS
EVENING ABOVE 5500 FEET AND WEST OF U.S. HIGHWAY 395...

* WHAT...Heavy snow above 5500 feet and west of U. S. Highway 395.
  Additional snow accumulations between 3 and 8 inches with up to 16
  inches at the highest elevations.

* WHERE...Lassen-Eastern Plumas-Eastern Sierra Counties.

* WHEN...Until 11 PM PDT this evening.

* IMPACTS...Travel could be very difficult. The hazardous conditions
  could impact the Tuesday 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.

&&

$$

URGENT - WINTER WEATHER MESSAGE
National Weather Service Reno NV
142 AM PDT Tue Apr 1 2025

CAZ072-NVZ002-020600-
/O.CON.KREV.WS.W.0007.000000T0000Z-250402T0600Z/
Greater Lake Tahoe Area-
Including the cities of Truckee, South Lake Tahoe, Markleeville,
Incline Village, Glenbrook, Tahoe City, and Stateline
142 AM PDT Tue Apr 1 2025

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 PM PDT THIS
EVENING...

* WHAT...Heavy snow. Additional snow accumulations between 8 to 16
  inches above 6500 feet with additional snow accumulations between
  5 to 12 inches below 6500 feet. Locally higher snowfall amounts up
  to around 2 feet possible at the highest elevations. Ridge winds
  gusting as high as 70 mph. Lake Tahoe winds west-southwest gusting
  up to 40 mph with waves of 2 to 3 feet.

* WHERE...Greater Lake Tahoe Area.

* WHEN...Until 11 PM PDT this evening.

* IMPACTS...Travel could be very difficult to impossible. The
  hazardous conditions could impact the Tuesday morning and evening
  commutes. Strong winds could cause damage to trees and power lines.

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 Sacramento CA
124 AM PDT Tue Apr 1 2025

CAZ068-069-020030-
/O.CON.KSTO.WS.W.0009.000000T0000Z-250402T0600Z/
Western Plumas County/Lassen Park-West Slope Northern Sierra
Nevada-
Including the cities of Blue Canyon, Chester, and Quincy
124 AM PDT Tue Apr 1 2025

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 PM PDT THIS
EVENING ABOVE 3500 FEET...

* WHAT...Heavy snow above 3500 feet. Additional snow accumulations
  of 8 to 24 inches above 4000 feet with up to 3 feet at the highest
  peaks and 6 to 12 inches between 3500-4000 feet. Winds could gust
  as high as 40-50 mph.

* WHERE...West Slope Northern Sierra Nevada and Western Plumas
  County/Lassen Park Counties.

* WHEN...Until 11 PM PDT this evening.

* IMPACTS...Travel could be very difficult to impossible. The
  hazardous conditions could impact the Tuesday morning and evening
  commutes.

* ADDITIONAL DETAILS...Snowfall rates up to 1-2 inches per hour
  Tuesday morning through mid afternoon. Snow levels 3000-4000 feet
  through this evening. Light snowfall accumulations of 1 to 3
  inches are possible down to 3000 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Check the latest road conditions from Caltrans online at
quickmap.dot.ca.gov or dial 5 1 1.

Persons should delay travel if possible. If travel is absolutely
necessary, drive with extreme caution and be prepared for sudden
changes in visibility. Consider taking a winter storm kit along with
you and anything else that would help you survive in case you become
stranded.

&&

$$

For more information, visit us at www.weather.gov/sto/

DA

URGENT - WINTER WEATHER MESSAGE
National Weather Service Hanford CA
1250 AM PDT Tue Apr 1 2025

CAZ323-326-327-011600-
/O.CON.KHNX.WS.W.0007.000000T0000Z-250402T0600Z/
Yosemite NP outside of the valley-Upper San Joaquin River-Kaiser
to Rodgers Ridge-
Including the cities of Lake Thomas Edison, Shaver Lake, Wawona,
Devils Postpile, Tuolumne Meadows, Huntington Lake, Lake Wishon,
and Florence Lake
1250 AM PDT Tue Apr 1 2025

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 PM PDT THIS
EVENING...

* WHAT...Heavy snow expected. Total snow accumulations between 1 to
  3 feet.  Winds gusting as high as 70 mph.

* WHERE...Kaiser to Rodgers Ridge, Upper San Joaquin River, and
  Yosemite NP outside of the valley.

* WHEN...Until 11 PM PDT this evening.

* IMPACTS...Travel could be very difficult to impossible. The
  hazardous conditions could impact the Tuesday 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.

&&

$$

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE