D.C. Weather Forecast: Sun gives way to some afternoon cloudiness and sprinkes

      This Afternoon: Partly Sunny with a stray shower

      Highs: Low 50s | Wind: NW 10-15

      Tonight: Fair Skies

      Lows: Upper 20s to Lower 30s | Wind: NW 10

      Thursday: Partly Cloudy

      Highs: Mid 40s | Wind: WNW 10-20+

      Cooler weather has arrived in the Metro and you better get used to it.{ } The jet stream has dipped to our south allowing cool Canadian air to invade D.C.{ }

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      Jet Stream

      The trough will stay in place through the rest of the week, keeping temperatures down.{ } An upper level disturbance will bring a few showers this afternoon and there will be chances of rain this weekend and early next week.{ }{ }