However,white roofs could have the opposite effect in winter.

VOA: special.2010.03.02

There is a Winter Weather Advisory in effect across parts of PA and NJ through tomorrow.

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By late Friday, winter weather advisories remained in effect for parts of South Carolina, North Carolina, Virginia and West Virginia.

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While they're expire soon in the Centennial State, winter storm warnings will be in effect for four other states through, in some spots, Sunday night.

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