A weak storm will bring light rain, gusty winds, and hazardous surf to the North Bay through Monday, according to the ...

1. DWR, Napa County partner on stream gages for winegrape growers ( agri-pulse.com) — Napa County is enhancing water data ...

Napa County is the focus of an updated flash flood warning issued at 4:07 p.m. on Monday by the National Weather Service. The warning is in effect until 5 p.m.

On Monday at 2:43 p.m. the NWS San Francisco CA released a flash flood warning in effect until 3:30 p.m. for Napa County.

Thank you for reporting this station. We will review the data in question. You are about to report this weather station for bad data. Please select the information that is incorrect.

The downtown Napa Creek flood control bypass is ready for another rainy season after workers spent recent weeks clearing two parallel, tunnel-like culverts of muck. These are tunnels for floodwaters, ...

Napa County teams up with DWR to install five new stream gages, enhancing water management and ecosystem protection.