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Heavy Rainfall & Thunderstorms in the Deep South & Gulf Coast; Critical Fire Weather Conditions for Southern California

A slow-moving frontal boundary will bring locally heavy rainfall, a few thunderstorms, and the potential of flash flooding to the Gulf Coast and much of the Southeast U.S. into Sunday. Meanwhile, dry and gusty conditions will again result in critical fire weather conditions for southern California. Another round of precipitation will impact the Pacific Northwest by late Sunday into Monday. Read More >

1200 UTC NAM 250 mb Heights, Isotachs, and Wind (kts)

Forecasts are based on the daily 1200 UTC NAM run and are updated daily by 1400 UTC.  Additional models runs can be found here