Heavy coastal rain and high-elevation mountain snow over the Pacific Northwest and northern California will become lighter and more scattered into Thursday. A rapidly developing coastal storm is expected to bring a period of gusty winds, enhanced rainfall and thunderstorms from the Carolinas to the Mid-Atlantic states Thursday night into Friday. Read More >
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Coverage Map Notes
The coverage statistics and maps are calculated using a computer model and station data assuming ideal conditions. Coverage may be 5 to 10 percent below the computer predicted coverage for the following reasons:
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