10-Day Weather Forecast - Rockville, VA

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  • 38|25°F
    70% Chance of Snow
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    Today

    38°F

    Partly sunny early this morning then becoming cloudy. Snow likely this afternoon. Snow accumulation around an inch. Highs in the upper 30s. South winds around 5 mph. Chance of snow 70 percent.

    Tonight

    25°F

    Mostly cloudy with snow likely in the evening then mostly clear after midnight. Little or no additional snow accumulation. Cold with lows around 18. West winds around 5 mph increasing to northwest 10 to 15 mph with gusts up to 25 mph after midnight. Chance of snow 70 percent.

    Hourly details
  • Weekend Weather

  • Day

    26°F

    Sunny windy cold with highs in the upper 20s. Northwest winds 15 to 25 mph with gusts up to 45 mph.

    Night

    12°F

    Clear brisk cold with lows around 9 above. Northwest winds 15 to 20 mph with gusts up to 30 mph diminishing to 5 to 10 mph after midnight. Wind chill values as low as zero.

    Hourly details
  • Day

    28°F

    Partly sunny. Cold with highs in the upper 20s. Northwest winds 5 to 10 mph.

    Night

    17°F

    Partly cloudy. Cold with lows around 15.

    Hourly details
  • Day

    37°F

    Mostly cloudy. Highs in the upper 30s.

    Night

    24°F

    Partly cloudy in the evening then clearing. Cold with lows in the lower 20s.

    Hourly details
  • Day

    52°F

    Partly sunny. Highs around 50.

    Night

    38°F

    Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 30s.

    Hourly details
  • Day

    54°F

    Mostly cloudy with a 40 percent chance of rain. Highs in the mid 50s.

    Night

    36°F

    Mostly cloudy. Lows in the lower 30s.

    Hourly details
  • Day

    44°F

    Mostly cloudy. Highs in the upper 40s.

    Night

    28°F

    Mostly clear. Low temperature around 28F. Dew point will be around 21F with an average humidity of 64%. Winds will be 5 mph from the NW.

  • Day

    45°F

    Sunny. High temperature around 45F. Dew point will be around 22F with an average humidity of 54%. Winds will be 5 mph from the NW.

    Night

    29°F

    Mostly clear. Low temperature around 29F. Dew point will be around 24F with an average humidity of 68%. Winds will be 1 mph from the N.

  • Weekend Weather

  • Day

    45°F

    Partly cloudy. High temperature around 45F. Dew point will be around 27F with an average humidity of 63%. Winds will be 2 mph from the W.

    Night

    33°F

    Partly cloudy. Low temperature around 33F. Dew point will be around 30F with an average humidity of 75%. Winds will be 1 mph from the W.

  • Day

    49°F

    Sunny. High temperature around 49F. Dew point will be around 30F with an average humidity of 62%. Winds will be 4 mph from the W.

    Night

    33°F

    Clear. Low temperature around 33F. Dew point will be around 30F with an average humidity of 73%. Winds will be 2 mph from the NW.