10-Day Weather Forecast - Arlington, VA

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  • Weekend Weather

  • 43|37°F
    Mostly Sunny
    Arrow up

    Today

    43°F

    Mostly sunny. Highs in the mid 40s. South winds 5 to 10 mph.

    Tonight

    37°F

    Mostly clear in the evening then becoming partly cloudy. Lows in the upper 30s. Southwest winds 5 to 10 mph with gusts up to 20 mph.

    Hourly details
  • Day

    49°F

    Mostly sunny. Highs in the upper 40s. West winds 5 to 10 mph with gusts up to 20 mph.

    Night

    26°F

    Mostly clear. Lows in the mid 20s. Northwest winds 5 to 10 mph.

    Hourly details
  • Day

    42°F

    Sunny. Highs in the lower 40s. Northwest winds around 5 mph becoming southwest in the afternoon.

    Night

    36°F

    Mostly cloudy with a chance of rain. Lows in the lower 30s. Chance of rain 30 percent.

    Hourly details
  • Day

    51°F

    Mostly cloudy. Highs in the lower 50s.

    Night

    42°F

    Partly cloudy. Lows in the upper 30s.

    Hourly details
  • Day

    49°F

    Mostly sunny. Highs around 50.

    Night

    37°F

    Mostly cloudy. Lows in the upper 30s.

    Hourly details
  • Day

    55°F

    Partly sunny. Highs in the upper 50s.

    Night

    47°F

    Mostly cloudy. Lows in the upper 40s.

    Hourly details
  • Day

    64°F

    Partly sunny. Highs in the lower 60s.

    Night

    46°F

    Partly cloudy. Low temperature around 46F. Dew point will be around 49F with an average humidity of 82%. Winds will be 3 mph from the W.

  • Weekend Weather

  • Day

    55°F

    Partly cloudy. High temperature around 55F. Dew point will be around 42F with an average humidity of 72%. Winds will be 2 mph from the NE.

    Night

    44°F

    Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 44F. Dew point will be around 40F with an average humidity of 77%. Winds will be 2 mph from the NW.

  • Day

    50°F

    Partly cloudy. High temperature around 50F. Dew point will be around 34F with an average humidity of 61%. Winds will be 5 mph from the NW.

    Night

    33°F

    Mostly clear. Low temperature around 33F. Dew point will be around 26F with an average humidity of 63%. Winds will be 7 mph from the N.

  • Day

    42°F

    Mostly sunny. High temperature around 42F. Dew point will be around 23F with an average humidity of 55%. Winds will be 5 mph from the NW.

    Night

    32°F

    Clear. Low temperature around 32F. Dew point will be around 22F with an average humidity of 59%. Winds will be 4 mph from the NW.