10-Day Weather Forecast - Portsmouth, VA

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  • 56|44°F
    40% Chance Rain Showers
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    Today

    56°F

    Mostly cloudy. A chance of showers this afternoon. Highs in the upper 50s. Southwest winds 10 to 15 mph. Chance of rain 40 percent.

    Tonight

    44°F

    Mostly cloudy. A slight chance of showers in the evening then a chance of showers after midnight. Lows in the mid 30s. Southwest winds 10 to 15 mph becoming west with gusts up to 30 mph after midnight. Chance of rain 50 percent.

    Hourly details
  • Day

    43°F

    Mostly cloudy with a chance of rain showers with a slight chance of snow showers in the morning then mostly sunny in the afternoon. Little or no snow accumulation. Breezy cooler with highs in the upper 30s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 30 percent.

    Night

    26°F

    Clear. Lows in the lower 20s. West winds 10 to 15 mph with gusts up to 30 mph.

    Hourly details
  • Day

    43°F

    Sunny. Highs in the lower 40s. Southwest winds 10 to 15 mph.

    Night

    34°F

    Clear in the evening then becoming partly cloudy. Lows in the mid 30s.

    Hourly details
  • Weekend Weather

  • Day

    58°F

    Partly sunny. Highs in the mid 50s.

    Night

    40°F

    Partly cloudy. Lows in the lower 30s.

    Hourly details
  • Day

    39°F

    Partly sunny with a 30 percent chance of snow. Cooler with highs in the upper 30s.

    Night

    22°F

    Mostly clear. Lows in the mid 20s.

    Hourly details
  • Day

    40°F

    Sunny. Highs in the lower 40s.

    Night

    22°F

    Mostly clear. Lows in the mid 20s.

    Hourly details
  • Day

    36°F

    Mostly sunny. Highs in the lower 40s.

    Night

    22°F

    Clear. Low temperature around 22F. Dew point will be around 10F with an average humidity of 53%. Winds will be 4 mph from the W.

  • Day

    40°F

    Sunny. High temperature around 40F. Dew point will be around 14F with an average humidity of 46%. Winds will be 2 mph from the SW.

    Night

    28°F

    Clear. Low temperature around 28F. Dew point will be around 17F with an average humidity of 54%. Winds will be 3 mph from the SW.

  • Day

    43°F

    Sunny. High temperature around 43F. Dew point will be around 22F with an average humidity of 55%. Winds will be 2 mph from the NW.

    Night

    32°F

    Mostly clear. Low temperature around 32F. Dew point will be around 25F with an average humidity of 69%. Winds will be 2 mph from the SE.

  • Day

    47°F

    Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 47F. Dew point will be around 33F with an average humidity of 72%. Winds will be 2 mph from the SE.

    Night

    40°F

    Cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 40F. Dew point will be around 36F with an average humidity of 84%. Winds will be 3 mph from the SE.