10-Day Weather Forecast - Harvey, LA

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  • 83|65°F
    Partly Sunny
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    Today

    83°F

    Partly sunny with a slight chance of showers and thunderstorms. Near steady temperature in the lower 80s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent.

    Tonight

    65°F

    Thunderstorms likely. A chance of showers in the evening then showers after midnight. Much cooler with lows in the mid 50s. South winds 10 to 15 mph with gusts up to 25 mph becoming west with gusts up to 35 mph after midnight. Chance of rain 90 percent.

    Hourly details
  • Day

    65°F

    Partly sunny in the morning then clearing. Much cooler. Less humid with highs in the mid 60s. North winds 15 to 20 mph with gusts up to 35 mph.

    Night

    52°F

    Clear. Lows in the lower 50s. Northeast winds 10 to 15 mph.

    Hourly details
  • Day

    73°F

    Sunny. Highs in the lower 70s. East winds around 5 mph becoming southeast in the afternoon.

    Night

    57°F

    Mostly clear. Lows in the mid 50s.

    Hourly details
  • Weekend Weather

  • Day

    77°F

    Partly cloudy. Highs in the upper 70s. Lows in the lower 60s.

    Night

    64°F

    Partly cloudy. Highs in the upper 70s. Lows in the lower 60s.

    Hourly details
  • Day

    80°F

    Partly cloudy. Highs in the upper 70s. Lows in the lower 60s.

    Night

    64°F

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

    Hourly details
  • Day

    64°F

    Mostly cloudy. A slight chance of showers in the morning. Much cooler with highs in the mid 60s. Chance of rain 20 percent.

    Night

    47°F

    Mostly cloudy. Cooler with lows in the mid 40s.

    Hourly details
  • Day

    59°F

    Mostly sunny. Highs in the lower 60s.

    Night

    53°F

    Mostly clear. Low temperature around 53F. Dew point will be around 40F with an average humidity of 60%. Winds will be 3 mph from the E.

  • Day

    72°F

    Mostly sunny. High temperature around 72F. Dew point will be around 47F with an average humidity of 53%. Winds will be 4 mph from the E.

    Night

    57°F

    Clear. Low temperature around 57F. Dew point will be around 52F with an average humidity of 70%. Winds will be 3 mph from the SE.

  • Day

    75°F

    Sunny. High temperature around 75F. Dew point will be around 55F with an average humidity of 62%. Winds will be 2 mph from the NE.

    Night

    59°F

    Clear. Low temperature around 59F. Dew point will be around 56F with an average humidity of 74%. Winds will be 2 mph from the SE.

  • Day

    79°F

    Sunny. High temperature around 79F. Dew point will be around 57F with an average humidity of 61%. Winds will be 1 mph from the S.

    Night

    61°F

    Clear. Low temperature around 61F. Dew point will be around 58F with an average humidity of 76%. Winds will be 3 mph from the S.