10-Day Weather Forecast - Portsmouth, OH

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  • 72|53°F
    70% Chance of Storms
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    Today

    72°F

    Mostly cloudy with showers likely with a chance of thunderstorms this morning then partly cloudy with a chance of showers with a slight chance of thunderstorms this afternoon. Highs in the mid 70s. West winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 70 percent.

    Tonight

    53°F

    Partly cloudy with a slight chance of showers and thunderstorms in the evening then mostly clear after midnight. Lows in the mid 50s. West winds around 5 mph. Chance of rain 20 percent.

    Hourly details
  • Day

    81°F

    Mostly sunny. Unseasonably warm with highs in the lower 80s. West winds around 5 mph.

    Night

    54°F

    Mostly clear. Lows in the mid 50s. Southwest winds around 5 mph.

    Hourly details
  • Day

    82°F

    Mostly sunny in the morning then partly cloudy with a chance of showers in the afternoon. Unseasonably warm with highs in the lower 80s. Southwest winds 5 to 10 mph. Chance of rain 30 percent.

    Night

    59°F

    Showers with a chance of thunderstorms. Unseasonably warm with lows around 60. Chance of rain 80 percent.

    Hourly details
  • Weekend Weather

  • Day

    71°F

    Showers with a chance of thunderstorms in the morning then showers likely in the afternoon. Highs in the upper 70s. Chance of rain 80 percent.

    Night

    50°F

    Partly cloudy with a chance of showers in the evening then mostly clear after midnight. Lows around 50. Chance of rain 50 percent.

    Hourly details
  • Day

    74°F

    Partly cloudy. Highs in the mid 70s.

    Night

    51°F

    Partly cloudy. Lows in the lower 50s.

    Hourly details
  • Day

    79°F

    Partly cloudy. A chance of showers in the morning then a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 50 percent.

    Night

    59°F

    Showers likely with a chance of thunderstorms in the evening then showers after midnight. Lows in the upper 50s. Chance of rain 80 percent.

    Hourly details
  • Day

    76°F

    Mostly cloudy with showers in the morning then partly cloudy with a chance of showers in the afternoon. Highs in the lower 70s. Chance of rain 80 percent.

    Night

    48°F

    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 48F. Dew point will be around 49F with an average humidity of 70%. Winds will be 4 mph from the W.

  • Day

    72°F

    Partly cloudy. High temperature around 72F. Dew point will be around 46F with an average humidity of 55%. Winds will be 3 mph from the NW.

    Night

    52°F

    Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 52F. Dew point will be around 46F with an average humidity of 63%. Winds will be 2 mph from the NE.

  • Day

    66°F

    Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 66F. Dew point will be around 52F with an average humidity of 71%. Winds will be 2 mph from the N.

    Night

    47°F

    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 47F. Dew point will be around 46F with an average humidity of 71%. Winds will be 3 mph from the N.

  • Day

    62°F

    Partly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 62F. Dew point will be around 45F with an average humidity of 65%. Winds will be 4 mph from the N.

    Night

    44°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 44F. Dew point will be around 42F with an average humidity of 69%. Winds will be 3 mph from the N.