10-Day Weather Forecast - San Leon, TX

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  • 80|74°F
    Mostly Sunny
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    Today

    80°F

    Mostly sunny with a slight chance of showers and thunderstorms. Near steady temperature in the upper 70s. South winds around 15 mph with gusts up to 25 mph. Chance of rain 20 percent.

    Tonight

    74°F

    Mostly cloudy. Lows in the lower 70s. Southeast winds around 15 mph with gusts up to 25 mph.

    Hourly details
  • Day

    78°F

    Mostly cloudy in the morning then becoming partly sunny. Highs around 80. South winds 10 to 15 mph with gusts up to 25 mph.

    Night

    74°F

    Mostly cloudy. Lows in the lower 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph.

    Hourly details
  • Day

    77°F

    Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs around 80. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent.

    Night

    74°F

    Mostly cloudy. Lows in the lower 70s.

    Hourly details
  • Weekend Weather

  • Day

    78°F

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

    Night

    68°F

    A chance of thunderstorms. Showers likely. Lows in the lower 60s. Chance of rain 70 percent.

    Hourly details
  • Day

    68°F

    A chance of thunderstorms in the morning. Cloudy with a chance of showers. Highs in the lower 70s. Chance of rain 50 percent.

    Night

    62°F

    Cloudy. Lows in the upper 50s.

    Hourly details
  • Day

    70°F

    Mostly cloudy in the morning then becoming partly sunny. Highs in the lower 70s.

    Night

    57°F

    Partly cloudy. Lows in the upper 50s.

    Hourly details
  • Day

    73°F

    Partly sunny. Highs in the lower 70s.

    Night

    65°F

    Mostly cloudy. Low temperature around 65F. Dew point will be around 52F with an average humidity of 58%. Winds will be 9 mph from the E.

  • Day

    72°F

    Mostly sunny. High temperature around 72F. Dew point will be around 60F with an average humidity of 73%. Winds will be 12 mph from the E.

    Night

    69°F

    Mostly clear. Low temperature around 69F. Dew point will be around 63F with an average humidity of 77%. Winds will be 12 mph from the SE.

  • Day

    75°F

    Partly cloudy. High temperature around 75F. Dew point will be around 66F with an average humidity of 80%. Winds will be 15 mph from the SE.

    Night

    72°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 72F. Dew point will be around 68F with an average humidity of 85%. Winds will be 15 mph from the SE.

  • Day

    77°F

    Partly cloudy with a 45% chance for rain and thunderstorms. High temperature around 77F. Dew point will be around 70F with an average humidity of 85%. Winds will be 14 mph from the SE.

    Night

    73°F

    Partly cloudy with a 45% chance for rain and thunderstorms. Low temperature around 72F. Dew point will be around 70F with an average humidity of 88%. Winds will be 12 mph from the SE.