10-Day Weather Forecast - San Augustine, TX

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  • 89|70°F
    Partly Cloudy
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    Today

    89°F

    Mostly cloudy early then becoming partly cloudy. A slight chance of showers and thunderstorms. Highs around 90. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.

    Tonight

    70°F

    Partly cloudy in the evening then becoming mostly cloudy. A chance of showers and thunderstorms. Lows around 70. South winds 5 to 10 mph. Gusts up to 25 mph in the evening. Chance of rain 40 percent.

    Hourly details
  • Day

    79°F

    Mostly cloudy. Patchy fog in the morning. A slight chance of showers and thunderstorms in the morning then showers and thunderstorms likely in the afternoon. Highs in the lower 80s. South winds around 5 mph becoming southwest around 5 mph in the afternoon. Chance of rain 70 percent.

    Night

    64°F

    Showers with a chance of thunderstorms. Lows in the lower 60s. Northeast winds around 5 mph. Chance of rain 80 percent.

    Hourly details
  • Day

    68°F

    Cloudy with a chance of showers. A slight chance of thunderstorms in the morning then a chance of thunderstorms in the afternoon. Cooler with highs in the lower 70s. Northeast winds 5 to 10 mph. Chance of rain 50 percent.

    Night

    57°F

    A chance of thunderstorms. Showers likely. Lows in the upper 50s. Chance of rain 70 percent.

    Hourly details
  • Day

    62°F

    Showers likely with a slight chance of thunderstorms in the morning then showers with a chance of thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 90 percent.

    Night

    51°F

    Showers likely with a chance of thunderstorms in the evening then a chance of showers after midnight. Lows in the lower 50s. Chance of rain 70 percent.

    Hourly details
  • Weekend Weather

  • Day

    68°F

    Mostly cloudy in the morning then becoming partly cloudy. Highs around 70.

    Night

    47°F

    Mostly clear. Lows in the upper 40s.

    Hourly details
  • Day

    73°F

    Mostly sunny. Highs in the mid 70s.

    Night

    51°F

    Mostly clear. Lows in the lower 50s.

    Hourly details
  • Day

    78°F

    Mostly sunny. Highs in the upper 70s.

    Night

    55°F

    Partly cloudy. Low temperature around 55F. Dew point will be around 55F with an average humidity of 78%. Winds will be 3 mph from the S.

  • Day

    79°F

    Partly cloudy. High temperature around 79F. Dew point will be around 58F with an average humidity of 69%. Winds will be 4 mph from the S.

    Night

    58°F

    Partly cloudy. Low temperature around 58F. Dew point will be around 60F with an average humidity of 82%. Winds will be 3 mph from the S.

  • Day

    78°F

    Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 78F. Dew point will be around 61F with an average humidity of 72%. Winds will be 3 mph from the S.

    Night

    60°F

    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 60F. Dew point will be around 61F with an average humidity of 85%. Winds will be 2 mph from the S.

  • Day

    77°F

    Mostly cloudy with a 35% chance for rain and thunderstorms. High temperature around 77F. Dew point will be around 62F with an average humidity of 74%. Winds will be 2 mph from the SE.

    Night

    60°F

    Partly cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 60F. Dew point will be around 62F with an average humidity of 87%. Winds will be 1 mph from the S.