• Saturday

    Feb 13

    17°Lo 6°

    A snow shower; windy, frigid

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Sunday

    Feb 14

    26°Lo 16°

    Sun, some clouds; very cold

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
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Petersburg Weather Report

DC: Flood threat to follow frigid Valentine's Day weekend

February 12, 2016; 11:20 PM ET

A sharp warmup and flood threat will follow the frigid Valentine’s Day weekend in Washington, D.C. more >

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