Powerful Pacific Storm to Continue Impacting Northern California; Heavy Snow in the Appalachians and Portions of the Northeast

A strong atmospheric river will continue to impact northern California with heavy rain and life-threatening flooding through Friday. Unsettled weather is expected across much of the Northeast and Great Lakes over the next few days, including the likelihood of heavy snow in the central Appalachians and higher elevations of northeastern Pennsylvania and southern New York. Read More >

Click a location below for detailed forecast.

Last Map Update: Thu, Nov 21, 2024 at 11:12:14 pm PST

Watches, Warnings & Advisories

Zoom Out

National Weather Service San Francisco Bay Area, CA

National Weather Service San Joaquin Valley, CA

Winter Storm Warning

High Wind Warning

Flood Warning

Gale Warning

Winter Weather Advisory

Flood Advisory

High Surf Advisory

Small Craft Advisory

Lake Wind Advisory

Wind Advisory

Beach Hazards Statement

Flood Watch

Hydrologic Outlook

Active Weather

Mountain Snow

Moderate to Heavy Rain

Rainfall Amounts

Active weather continues through the weekend and into next week with periods of moderate to heavy precipitation, gusty southerly winds and isolated thunderstorms.

Moderate to heavy snow returns this weekend into next week.

An active weather pattern will bring periods of moderate to locally heavy rain through Saturday. Ponding water on roadways, rises on small creeks and streams, and slick travel conditions are expected.

An active weather pattern will bring periods of moderate to locally heavy rain over the next several days. Ponding water on roadways, rises on small creeks and streams, and slick travel conditions are expected.