加利福尼亚(加州) - 美国   2026-11-13   星期五   39.81N, -120.47W

波托拉

加利福尼亚(加州) - 美国
2026-11-13

Winter Storm Warning issued November 13 at 12:01PM PST until November 14 at 10:00AM PST by NWS Sacramento CA

发布日期:2026-11-13T20:01+00:00

* WHAT...Snow is expected for elevations above 6000 feet. Total snow accumulations 6 to 12 inches, with up to 18 inches at the highest peaks. Minor accumulations of around an 2 inch possible down to 5000 feet. Winds could gust as high as 60 mph. * WHERE...Northern Sierra above 6000 feet, including Highway 50, Interstate 80, State Route 4, State Route 108, Southern Cascades above 6000 feet, including Lassen National Park. * WHEN...Until 10 AM PST Saturday. * IMPACTS...Travel could be very difficult. The hazardous conditions will impact the Friday evening commute. Strong winds could cause downed tree branches, localized power outages, and reduced visibilities. * ADDITIONAL DETAILS...Snow levels 6500 to 7500 feet Today, dropping to 5500 to 6000 feet Saturday morning. Heaviest snowfall expected this afternoon through the overnight hours. Snowfall rates of 1 to 2 inches per hour, with locally up to 3 inches per hour in convective bands. Light flurries to 2 inches possible down to 5000 feet with higher accumulations remaining above 6000 feet. Lull in activity Saturday afternoon through Sunday, followed by additional snow Sunday night through Monday.

Wind Advisory issued November 13 at 11:54AM PST until November 13 at 7:00PM PST by NWS Sacramento CA

发布日期:2026-11-13T19:54+00:00

* WHAT...South winds 20 to 30 mph with gusts up to 45 mph. * WHERE...Portions of the northern San Joaquin Valley into the Foothills. * WHEN...Until 7 PM PST this evening. * IMPACTS...Gusty winds will blow around unsecured objects.Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...Strongest winds expected this afternoon and evening.

Wind Advisory issued November 13 at 10:43AM PST until November 13 at 10:00PM PST by NWS Reno NV

发布日期:2026-11-13T18:43+00:00

* CHANGES...None. * WHAT...South to southwest winds 20 to 30 mph with gusts up to 55 mph. Wind prone areas along Highway 395 and Interstate 580 may see gusts up to 65 mph. * WHERE...In California, Lassen-Eastern Plumas-Eastern Sierra Counties. In Nevada, Greater Reno-Carson City-Minden Area. * WHEN...Until 10 PM PST this evening. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Gusty winds may also cause blowing dust downwind of desert sinks, reducing visibility. * ADDITIONAL DETAILS...Winds may knock down burned trees in the Davis Fire burn area.