Winter Resources Northern California snow reports Southern California snow reports Central Sierra Avalanche Report The Sierra Avalanche Center is a not-for-profit organization working in partnership with the Tahoe National Forest to provide avalanche advisories. Eastern Sierra Avalanche Center, in partnership with the Inyo National Forest. Caltrans Traffic cams and road conditions Maps and Images Naval Research Laboratory Monterey - Satellite picture of the Sierra Nevada Land and Sea Temperatures Live Satellite (UW Madison) Water Data Current river, tide and snowpack conditions from the Calfornia Data Exchange Center Seismic Data UC Berkeley Seismological Laboratory Current seismic activity in Northern California, maps, links and a special interest section where you report if you felt an earthquake. Local Weather Stations Nevada City Weather Station - updated every 5 minutes Rio Oso Weather Station - updated every hour |
