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Home Return to list Winter Weather Advisory 0020 Issued by the Reno Forecast Office
Action: New Issued At: 2025-12-24 17:15:55 828 WWUS45 KREV 242315 WSWREV URGENT - WINTER WEATHER MESSAGE National Weather Service Reno NV 315 PM PST Wed Dec 24 2025 CAZ071-252315- /O.CON.KREV.WS.W.0010.000000T0000Z-251226T1800Z/ Lassen-Eastern Plumas-Eastern Sierra Counties- Including the cities of Portola, Susanville, Loyalton, Sierraville, and Westwood 315 PM PST Wed Dec 24 2025 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST FRIDAY... * WHAT...Heavy snow. Snow accumulations of 1 to 3 feet above 5500 to 6000 feet and 1 to 6 inches below 5500 feet. Winds gusting as high as 70 mph along the highest ridges and up to 45 mph in lower valleys. * WHERE...Lassen-Eastern Plumas-Eastern Sierra Counties. * WHEN...Until 10 AM PST Friday. * IMPACTS...Travel and recreation could be very difficult to impossible. The hazardous conditions could impact the Wednesday and Christmas Day commutes. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...Snow levels lower to 4500 to 5500 feet by Christmas Day. Heavy rain tonight could lead to ponding of water on roads and minor flood impacts. 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. && $$ CAZ072-NVZ002-252315- /O.CON.KREV.WS.W.0010.000000T0000Z-251226T1800Z/ Greater Lake Tahoe Area-Greater Lake Tahoe Area- Including the cities of Incline Village, South Lake Tahoe, Stateline, Tahoe City, Truckee, Glenbrook, and Markleeville 315 PM PST Wed Dec 24 2025 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST FRIDAY... * WHAT...Heavy snow. Snow accumulations between 1 to 2 feet for Lake Tahoe communities with 3 to 6 feet above 7,000 feet. Winds gusting as high as 100 mph along the highest ridges and up to 50 mph in the lower elevations and on Lake Tahoe. * WHERE...Greater Lake Tahoe Area. * WHEN...Until 10 AM PST Friday. * IMPACTS...Travel and outdoor recreation could be very difficult to impossible. The hazardous conditions could impact commutes Wednesday and Christmas Day. Very strong winds could cause extensive damage to trees and power lines. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ CAZ073-252315- /O.CON.KREV.WS.W.0010.000000T0000Z-251226T1800Z/ Mono County- Including the cities of Mammoth Lakes, Lee Vining, Bridgeport, and Coleville 315 PM PST Wed Dec 24 2025 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST FRIDAY... * WHAT...Heavy snow. Snow accumulations of 4 to 6 feet above 8,000 feet and 1 to 3 feet below 8,000 feet and along US-395. Winds gusting as high as 100 mph along the highest ridges and up to 60 mph along US-395. * WHERE...Mono County. * WHEN...Until 10 AM PST Friday. * IMPACTS...Travel and outdoor recreation could be very difficult to impossible. The hazardous conditions could impact commutes Wednesday and Christmas Day. Very strong winds could cause extensive 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. && $$ NVZ003-252315- /O.NEW.KREV.WW.Y.0020.251225T1200Z-251226T1200Z/ Greater Reno-Carson City-Minden Area- Including the cities of Virginia City, Verdi, Sparks, and Gardnerville 315 PM PST Wed Dec 24 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 4 AM THURSDAY TO 4 AM PST FRIDAY... * WHAT...Periods of wet snow. Snow accumulations of 6 to 10 inches above 6000 feet. 2 to 5 inches possible between 5000 and 6000 feet. South winds 15 to 25 mph with gusts of 45 to 55 mph. Winds may gust up to 65 mph along ridges. * WHERE...Greater Reno-Carson City-Minden Area. * WHEN...From 4 AM Thursday to 4 AM PST Friday. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the Thursday morning and evening commutes. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...Light snow is possible above 5500 feet Thursday morning and afternoon, but there is higher confidence in accumulating snow Thursday night into Friday morning. There is also much uncertainty in snow reaching valley floors, but a trace to an inch of snow is possible on valley floors between Thursday night and Friday morning. This may result in snow-covered walkways, slick roads and potential travel disruptions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ TS Action: Continued Issued At: 2025-12-25 16:49:24 144 WWUS45 KREV 252249 WSWREV URGENT - WINTER WEATHER MESSAGE National Weather Service Reno NV 249 PM PST Thu Dec 25 2025 CAZ071-261200- /O.CON.KREV.WS.W.0010.000000T0000Z-251226T1800Z/ Lassen-Eastern Plumas-Eastern Sierra Counties- Including the cities of Sierraville, Westwood, Portola, Loyalton, and Susanville 249 PM PST Thu Dec 25 2025 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST FRIDAY... * WHAT...Heavy snow. Additional snow accumulations of 1 to 2 feet above 5500 to 6000 feet and 1 to 5 inches below 5500 feet. Winds gusting as high as 60 mph along the highest ridges and up to 45 mph in lower valleys. * WHERE...Lassen-Eastern Plumas-Eastern Sierra Counties. * WHEN...Until 10 AM PST Friday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact Christmas evening travel and the Friday morning commute. * ADDITIONAL DETAILS...Snow levels lower to 4500 to 5500 feet by Friday morning, mitigating flood concerns in urban and poor drainage areas, and along the Susan River at Susanville. 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. && $$ CAZ072-NVZ002-261200- /O.CON.KREV.WS.W.0010.000000T0000Z-251226T1800Z/ Greater Lake Tahoe Area-Greater Lake Tahoe Area- Including the cities of Stateline, Tahoe City, South Lake Tahoe, Incline Village, Truckee, Markleeville, and Glenbrook 249 PM PST Thu Dec 25 2025 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST FRIDAY... * WHAT...Heavy snow. Additional snow accumulations between 8 to 16 inches for Lake Tahoe communities with 1 to 3 feet above 7,000 feet. Winds gusting as high as 100 mph along the highest ridges and up to 50 mph in the lower elevations and on Lake Tahoe. * WHERE...Greater Lake Tahoe Area. * WHEN...Until 10 AM PST Friday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact Christmas evening travel and the Friday morning commute. Very strong winds could cause extensive damage to trees and power lines. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ CAZ073-261200- /O.CON.KREV.WS.W.0010.000000T0000Z-251226T1800Z/ Mono County- Including the cities of Mammoth Lakes, Coleville, Bridgeport, and Lee Vining 249 PM PST Thu Dec 25 2025 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST FRIDAY... * WHAT...Heavy snow. Additional snow accumulations of 1 to 3 feet above 8,000 feet and 4 to 12 inches below 8,000 feet and along US-395. Winds gusting as high as 100 mph along the highest ridges and up to 60 mph along US-395. * WHERE...Mono County. * WHEN...Until 10 AM PST Friday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact Christmas evening travel and the Friday morning commute. Very strong winds could cause extensive 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. && $$ NVZ003-261200- /O.CON.KREV.WW.Y.0020.000000T0000Z-251226T1200Z/ Greater Reno-Carson City-Minden Area- Including the cities of Virginia City, Verdi, Sparks, and Gardnerville 249 PM PST Thu Dec 25 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST FRIDAY... * WHAT...Periods of wet snow. Snow accumulations of 2 to 6 inches above 5000 feet with up to 8 inches on ridges. Up to 2 inches possible on valley floors. South winds 15 to 25 mph with gusts of 40 to 50 mph. Winds may gust up to 65 mph along ridges. * WHERE...Greater Reno-Carson City-Minden Area. * WHEN...Until 4 AM PST Friday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Friday morning commute. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...There is uncertainty in snow reaching valley floors, but up to 2 inches of snow is possible by Friday morning. This may result in snow-covered walkways, slick roads and potential travel disruptions. The possibility of heavier snow bands may also result in locally greater snowfall early Friday morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ TS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||