Dangerous Surf and Rip Currents for most of the Atlantic Shoreline; Record Heat for the West

Hurricane Erin continues to track northward. Tropical storm force winds, storm surge conditions will increase for the Outer Banks today and portions of coastal Virginia. Life-threatening surf and rip currents along much of the east coast of the U.S. this week. Major to extreme HeatRisk with new record high temperatures are expected for many areas of the western U.S. this week. Read More >

Click a location below for detailed forecast.

Last Map Update: Wed, Aug 20, 2025 at 4:50:55 am PDT

Watches, Warnings & Advisories

Zoom Out

National Weather Service San Francisco Bay Area, CA

Heat Advisory

Small Craft Advisory

Heat Advisory

A Heat Advisory has been issued for Trinity, Lake, Interior Mendocino, and interior Humboldt Counties later this week into the weekend. Afternoon high temperatures are forecast to exceed 100 degrees in many areas, and near or exceed 110 in the hottest valleys.