Winter Weather Advisory issued January 25 at 9:45PM PST until January 26 at 4:00PM PST by NWS Reno NV
* WHAT...Snow. Snow accumulations of 2 to 6 inches with 6 to 12 inches above 7000 feet. Wind gusts up to 50 mph along the Sierra crest and highest peaks of the White Mountains. * WHERE...In California, Mono County. In Nevada, Mineral and Southern Lyon Counties. * WHEN...Until 4 PM PST Sunday. * IMPACTS...Travel could be very difficult, including Highways 395 and 95. Wind chill values may drop to 5 below zero to 15 below zero at times in the backcountry. * ADDITIONAL DETAILS...There is the potential to see locally greater snowfall amounts depending on where the heavier snow bands
Winter Weather Advisory issued January 26 at 2:37AM PST until January 27 at 4:00PM PST by NWS Hanford CA
* WHAT...Snow expected. Total snow accumulations up to 6 inches above 6,000 feet, up to 15 inches possible above 8,000 feet. * WHERE...A portion of central California. * WHEN...Until 4 PM PST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Travel could be very difficult to impossible.
Winter Storm Warning issued January 26 at 1:29AM PST until January 27 at 4:00PM PST by NWS Los Angeles/Oxnard CA
* WHAT...Heavy snow expected. Total snow accumulations up to 14 inches. Wind gusts up to 50 mph. Snow levels around 4000 feet through this evening, then down to 3000 feet tonight and Monday. * WHERE...Eastern San Gabriel Mountains. * WHEN...Until 4 PM PST Monday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could affect the Monday morning commute.
Winter Weather Advisory issued January 26 at 1:29AM PST until January 27 at 4:00PM PST by NWS Los Angeles/Oxnard CA
* WHAT...Periods of snow. Snow accumulations 4 to 8 inches, locally up to one foot. Wind gusts up to 45 mph. Snow levels around 4000 feet today, lowering to 3000 feet tonight and Monday. Light snow accumulations are possible on Interstate 5 around the Grapevine. * WHERE...Interstate 5 Corridor, Northern Ventura County Mountains, Santa Barbara County Interior Mountains, Southern Ventura County Mountains, and Western San Gabriel Mountains and Highway 14 Corridor. * WHEN...Until 4 PM PST Monday. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the Monday morning commute.
Winter Weather Advisory issued January 25 at 3:08PM PST until January 26 at 4:00PM PST by NWS Reno NV
* WHAT...Snow. Snow accumulations of 2 to 6 inches with 6 to 12 inches above 7000 feet. Wind gusts up to 50 mph along the Sierra crest and highest peaks of the White Mountains. * WHERE...In California, Mono County. In Nevada, Mineral and Southern Lyon Counties. * WHEN...Until 4 PM PST Sunday. * IMPACTS...Travel could be very difficult, including Highways 395 and 95. Wind chill values may drop to 5 below zero to 15 below zero at times in the backcountry. * ADDITIONAL DETAILS...There is the potential to see locally greater snowfall amounts depending on where the heavier snow bands
Winter Weather Advisory issued January 25 at 3:55AM PST until January 27 at 4:00PM PST by NWS San Diego CA
* WHAT...Wet snow expected. Total snow accumulations of around 4 inches, locally higher. Winds gusting as high as 55 mph today. * WHERE...San Diego County Mountains. * WHEN...From 4 PM this afternoon to 4 PM PST Monday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Monday morning commute. Strong winds could cause extensive damage to trees and power lines.
Winter Storm Warning issued January 25 at 3:55AM PST until January 27 at 4:00PM PST by NWS San Diego CA
* WHAT...Heavy snow expected. Total snow accumulations near 12-18 inches above 6,000 feet, 6-12 inches above 5,000 ft, and 3-6 inches above 4,000 feet. Winds gusting as high as 50 mph on Saturday. * WHERE...Riverside County Mountains and San Bernardino County Mountains. * WHEN...From 4 PM this afternoon to 4 PM PST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Travel could be very difficult to impossible. The hazardous conditions could impact the Monday morning commute. Gusty winds could bring down tree branches.
Air Stagnation Advisory issued January 25 at 1:29AM PST until January 27 at 4:00PM PST by NWS Pendleton OR
* WHAT...Poor air quality will continue. This is due to an inversion and stagnant air conditions near the surface that will continue to trap pollutants. * WHERE...Portions of central, north central, and northeast Oregon and central, south central, and southeast Washington. * WHEN...Until 4 PM PST Monday. * IMPACTS...Poor air quality may cause issues for people with respiratory problems.
Air Stagnation Advisory issued January 24 at 6:14PM PST until January 27 at 4:00PM PST by NWS Spokane WA
* WHAT...Stagnant air conditions will have potential to trap pollutants near the ground. * WHERE...Portions of North Idaho and Central, North Central, and Northeast Washington. * WHEN...Until 4 PM PST Monday. * IMPACTS...Periods of air stagnation can lead to the buildup of pollutants near the surface.
Winter Weather Advisory issued January 25 at 2:03AM PST until January 26 at 4:00PM PST by NWS Sacramento CA
* WHAT...Snow expected. Total snow accumulations between 4 and 6 inches for elevations above 5000 feet and up to 8 inches over peaks. A dusting of snow is possible down to 3000 feet. Winds gusting as high as 45 to 55 mph. * WHERE...West Slope Northern Sierra Nevada above 5000 feet and south of US Highway 50. * WHEN...From 7 AM this morning to 4 PM PST Sunday. * IMPACTS...Plan on slick travel conditions and possible chain controls. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...Heaviest snow expected this evening.