Severe Thunderstorms and Excessive Rainfall over the Southern U.S.; Pacific Storm to Impact Hawaii

A storm system will produce severe thunderstorms over and near Louisiana, and heavy to excessive rainfall from the Southern Plains through the Ohio River Valley today. A strong weather system will bring the potential for flash flooding, severe thunderstorms, strong to locally damaging non-thunderstorm winds, and high elevation snow to the Hawaiian Islands through Friday. Read More >

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Last Map Update: Thu, Jan 30, 2025 at 9:56:30 am PST

Watches, Warnings & Advisories

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National Weather Service San Francisco Bay Area, CA

National Weather Service San Joaquin Valley, CA

Winter Storm Warning

Gale Warning

Winter Weather Advisory

Small Craft Advisory

Lake Wind Advisory

Wind Advisory

High Temperatures Today

Storm Timeline

Storm 1 Rainfall Totals

Storm 1 Snowfall Forecast

A look at the high temperatures across the region for today, Thursday Jan 30, 2025.

A look at the current forecast for the active weather pattern NorCal will experience beginning tomorrow through into next week.

A look at the forecast rain totals for the first storm, which begins tomorrow through Sunday. Widespread moderate to heavy rain is anticipated across the region.