San Augustine, Texas | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Thunderstorms
    68°
    Sunday 4/28
    Forecast night icon
    68°
    Thunderstorms
    Hourly
    Night Details
    Showers and thunderstorms likely late this evening then showers and thunderstorms. Some thunderstorms may be severe. Locally heavy rainfall possible. Near steady temperature in the upper 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent.
  • Forecast day icon
    Monday
    50% Chance of Storms
    80°
    Forecast night icon
    Night
    Partly Cloudy
    64°
    Monday 4/29
    Day
    80°
    50% Chance of Storms
    Forecast day icon
    Night
    64°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of showers and thunderstorms in the morning then partly cloudy in the afternoon. Highs in the lower 80s. South winds 5 to 10 mph becoming west in the afternoon. Chance of rain 50 percent.
    Night Details
    Partly cloudy. Lows in the lower 60s. Southeast winds around 5 mph.
  • Forecast day icon
    Tuesday
    40% Chance of Storms
    83°
    Forecast night icon
    Night
    Partly Cloudy
    67°
    Tuesday 4/30
    Day
    83°
    40% Chance of Storms
    Forecast day icon
    Night
    67°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A slight chance of showers and thunderstorms in the morning then a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Southeast winds 5 to 10 mph. Chance of rain 40 percent.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 60s. Southeast winds around 5 mph.
  • Forecast day icon
    Wednesday
    60% Chance of Storms
    80°
    Forecast night icon
    Night
    Mostly Cloudy
    67°
    Wednesday 5/1
    Day
    80°
    60% Chance of Storms
    Forecast day icon
    Night
    67°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers and thunderstorms in the morning then showers and thunderstorms likely in the afternoon. Highs in the mid 80s. Chance of rain 60 percent.
    Night Details
    Mostly cloudy. Lows in the upper 60s.
  • Forecast day icon
    Thursday
    50% Chance of Storms
    79°
    Forecast night icon
    Night
    50% Chance of Storms
    67°
    Thursday 5/2
    Day
    79°
    50% Chance of Storms
    Forecast day icon
    Night
    67°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of showers and thunderstorms. Highs in the lower 80s. Chance of rain 50 percent.
    Night Details
    Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 50 percent.
  • Forecast day icon
    Friday
    60% Chance of Storms
    80°
    Forecast night icon
    Night
    Mostly Cloudy
    63°
    Friday 5/3
    Day
    80°
    60% Chance of Storms
    Forecast day icon
    Night
    63°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Showers and thunderstorms likely. Highs in the lower 80s. Chance of rain 60 percent.
    Night Details
    Mostly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 60s. Chance of rain 20 percent.
  • Forecast day icon
    Saturday
    30% Chance of Storms
    79°
    Forecast night icon
    Night
    Mostly Cloudy
    64°
    Saturday 5/4
    Day
    79°
    30% Chance of Storms
    Forecast day icon
    Night
    64°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A slight chance of showers and thunderstorms in the morning then a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent.
    Night Details
    Mostly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 60s. Chance of rain 20 percent.
  • Forecast day icon
    Sunday
    30% Chance of Storms
    79°
    Forecast night icon
    Night
    50% Chance of Rain
    65°
    Sunday 5/5
    Day
    79°
    30% Chance of Storms
    Forecast day icon
    Night
    65°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy. A slight chance of showers and thunderstorms in the morning then a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent.
    Night Details
    Partly cloudy with a 50% chance for rain and thunderstorms. Low temperature around 65F. Dew point will be around 64F with an average humidity of 84%. Winds will be 7 mph from the SE.
  • Forecast day icon
    Monday
    50% Chance of Storms
    79°
    Forecast night icon
    Night
    Clear
    65°
    Monday 5/6
    Day
    79°
    50% Chance of Storms
    Forecast day icon
    Night
    65°
    Clear
    Forecast night icon
    Day Details
    Mostly cloudy with a 60% chance for rain and thunderstorms. High temperature around 79F. Dew point will be around 65F with an average humidity of 74%. Winds will be 6 mph from the S.
    Night Details
    Clear with widely scattered thunderstorms. Chance of storms 30%. Low temperature around 65F. Dew point will be around 65F with an average humidity of 84%. Winds will be 6 mph from the SE.
  • Forecast day icon
    Tuesday
    30% Chance of Storms
    82°
    Forecast night icon
    Night
    Clear
    65°
    Tuesday 5/7
    Day
    82°
    30% Chance of Storms
    Forecast day icon
    Night
    65°
    Clear
    Forecast night icon
    Day Details
    Partly cloudy with a 45% chance for rain and thunderstorms. High temperature around 82F. Dew point will be around 65F with an average humidity of 70%. Winds will be 6 mph from the S.
    Night Details
    Clear with widely scattered thunderstorms. Chance of storms 30%. Low temperature around 65F. Dew point will be around 65F with an average humidity of 81%. Winds will be 7 mph from the S.