Bering Sea Storms in Alaska; Heavy Rain in Hawaii; Severe Thunderstorms in the Upper Mississippi Valley

A series of Bering Sea storms continues to impact western Alaska this week, with elevated water levels, isolated coastal flooding, high surf, erosion, and strong winds. Tropical moisture will bring the potential for heavy rain and thunderstorms to Hawaii through early Thursday. A few severe thunderstorms are possible over the Upper Mississippi Valley today with some tornado potential. Read More >

Click a location below for detailed forecast.

Last Map Update: Wed, Oct 28, 2026 at 5:06:33 pm PDT

Watches, Warnings & Advisories

Zoom Out

National Weather Service San Francisco Bay Area, CA

National Weather Service San Joaquin Valley, CA

Freeze Warning

Coastal Flood Advisory

Small Craft Advisory

Frost Advisory

Afternoon Forecast Updates 10/28

The Week Ahead

If you've been keeping up to date with the forecast for this weekend's storm system, you'll know that it's fluctuated! Here's the latest on what we're confident in vs what we still are uncertain about.