10-Day Weather Forecast - Katy, LA

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  • Weekend Weather

  • 76|50°F
    Partly Sunny
    Arrow up

    Today

    76°F

    Partly sunny this morning then clearing. Highs in the mid 70s. West winds 10 to 15 mph becoming northwest this afternoon.

    Tonight

    50°F

    Partly cloudy in the evening then becoming mostly cloudy. Much cooler. Less humid with lows in the upper 40s. North winds 10 to 15 mph.

    Hourly details
  • Day

    64°F

    Sunny. Highs in the upper 60s. Northeast winds 5 to 10 mph.

    Night

    52°F

    Mostly clear in the evening then becoming partly cloudy. Lows in the upper 40s. Light and variable winds.

    Hourly details
  • Day

    69°F

    Sunny. Highs in the lower 70s. Southeast winds around 5 mph becoming south around 5 mph in the afternoon.

    Night

    58°F

    Partly cloudy. Lows in the upper 50s. Highs in the mid 70s.

    Hourly details
  • Day

    75°F

    Partly cloudy. Lows in the upper 50s. Highs in the mid 70s.

    Night

    60°F

    Partly cloudy. Lows in the upper 50s. Highs in the mid 70s.

    Hourly details
  • Day

    75°F

    Partly cloudy. Lows in the upper 50s. Highs in the mid 70s.

    Night

    63°F

    Partly cloudy. Lows in the upper 50s. Highs in the mid 70s.

    Hourly details
  • Day

    75°F

    Partly cloudy. Lows in the upper 50s. Highs in the mid 70s.

    Night

    65°F

    Mostly cloudy. Lows in the lower 60s.

    Hourly details
  • Day

    74°F

    Partly sunny. A chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 30 percent.

    Night

    58°F

    Mostly cloudy with a 40% chance for rain and thunderstorms. Low temperature around 58F. Dew point will be around 60F with an average humidity of 89%. Winds will be 4 mph from the N.

  • Weekend Weather

  • Day

    64°F

    Partly cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 64F. Dew point will be around 52F with an average humidity of 72%. Winds will be 6 mph from the N.

    Night

    48°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 48F. Dew point will be around 44F with an average humidity of 72%. Winds will be 6 mph from the N.

  • Day

    56°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 56F. Dew point will be around 40F with an average humidity of 61%. Winds will be 6 mph from the NE.

    Night

    44°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 44F. Dew point will be around 37F with an average humidity of 67%. Winds will be 5 mph from the NE.

  • Day

    55°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 54F. Dew point will be around 41F with an average humidity of 68%. Winds will be 4 mph from the NE.

    Night

    46°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 46F. Dew point will be around 43F with an average humidity of 79%. Winds will be 4 mph from the NE.