National Weather Service United States Department of Commerce

Threat for Heavy Rainfall Continues Across Parts of California Today; Winter Storm Pulling Away From the Northeast.

Heavy rainfall continues across California today with the threat for significant flash flooding and mud slides, while heavy mountain snows continue across the Sierras. The winter storm impacting portions of the Northeast coast will continue to move slowly offshore today. A band of heavy snow will develop across the Northern Plains on Friday, and spread southeast through this weekend. Read More >

Hurricane Maria destroyed one Federal Aviation Administration radar and disabled the other in Puerto Rico, hindering weather forecasts. NOAA teamed up with the Department of Defense to get two mobile radar units deployed to the island. This federal collaboration is improving public safety by providing vital weather forecasting infrastructure as the islands continue to recover. More information here.

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Radar Station JBQ
Radar Station JRV
Radar Station SJU (TDWR)