10-Day Weather Forecast - Potomac Falls, VA

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  • |31°F
    Mostly Cloudy
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    Tonight

    31°F

    Mostly cloudy. Lows in the upper 20s. North winds around 5 mph.

    Hourly details
  • Day

    36°F

    Cloudy. A chance of rain a slight chance of sleet and freezing rain in the afternoon. Cooler with highs in the mid 30s. East winds 5 to 10 mph becoming southeast with gusts up to 20 mph in the afternoon. Chance of precipitation 50 percent.

    Night

    36°F

    Cloudy. Rain likely in the evening. Lows in the mid 30s. South winds 5 to 10 mph with gusts up to 20 mph becoming northeast after midnight. Chance of rain 70 percent.

    Hourly details
  • Weekend Weather

  • Day

    46°F

    Mostly cloudy in the morning then becoming partly sunny. Highs in the mid 40s. North winds 5 to 10 mph.

    Night

    32°F

    Mostly cloudy. Lows in the lower 30s. East winds around 5 mph.

    Hourly details
  • Day

    43°F

    Cloudy with a 40 percent chance of rain. Highs in the upper 40s.

    Night

    42°F

    Cloudy with a 50 percent chance of rain. Lows in the lower 40s.

    Hourly details
  • Day

    58°F

    Rain likely. Highs in the lower 60s. Temperature falling into the lower 50s in the afternoon. Chance of rain 70 percent.

    Night

    28°F

    Partly cloudy. Lows in the upper 20s.

    Hourly details
  • Day

    35°F

    Mostly sunny. Much cooler with highs in the mid 30s.

    Night

    25°F

    Partly cloudy. Lows in the mid 20s.

    Hourly details
  • Day

    39°F

    Partly sunny. Highs in the lower 40s.

    Night

    27°F

    Partly cloudy. Lows in the mid 20s.

    Hourly details
  • Day

    38°F

    Partly sunny. Highs in the upper 30s.

    Night

    28°F

    Mostly clear. Low temperature around 28F. Dew point will be around 19F with an average humidity of 64%. Winds will be 1 mph from the NW.

  • Day

    40°F

    Partly cloudy. High temperature around 40F. Dew point will be around 20F with an average humidity of 54%. Winds will be 1 mph from the W.

    Night

    32°F

    Mostly cloudy. Low temperature around 32F. Dew point will be around 25F with an average humidity of 72%. Winds will be 2 mph from the E.

  • Weekend Weather

  • Day

    41°F

    Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 41F. Dew point will be around 29F with an average humidity of 71%. Winds will be 3 mph from the SE.

    Night

    37°F

    Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 37F. Dew point will be around 34F with an average humidity of 85%. Winds will be 3 mph from the S.