San Isidro, Texas | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Thursday
    Partly Cloudy
    92°
    Forecast night icon
    Night
    Mostly Cloudy
    77°
    Thursday 5/2
    Day
    92°
    Partly Cloudy
    Forecast day icon
    Night
    77°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. High temperature around 92F. Dew point will be around 76F with an average humidity of 74%. Winds will be 10 mph from the SE.
    Night Details
    Mostly cloudy. Lows in the mid 70s. East winds 10 to 15 mph. Heat index values up to 106 early this evening.
  • Forecast day icon
    Friday
    Partly Sunny
    89°
    Forecast night icon
    Night
    Mostly Cloudy
    75°
    Friday 5/3
    Day
    89°
    Partly Sunny
    Forecast day icon
    Night
    75°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Patchy fog in the morning. Isolated thunderstorms in the afternoon. Humid with highs in the mid 90s. East winds 10 to 15 mph. Chance of precipitation 20 percent. Heat index values up to 106 in the afternoon.
    Night Details
    Mostly cloudy. Lows in the mid 70s. East winds 10 to 15 mph.
  • Forecast day icon
    Saturday
    Partly Sunny
    93°
    Forecast night icon
    Night
    Mostly Cloudy
    76°
    Saturday 5/4
    Day
    93°
    Partly Sunny
    Forecast day icon
    Night
    76°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the mid 90s. Southeast winds 10 to 15 mph with gusts up to 25 mph.
    Night Details
    Mostly cloudy. Lows in the mid 70s. Southeast winds 15 to 20 mph.
  • Forecast day icon
    Sunday
    Partly Sunny
    93°
    Forecast night icon
    Night
    Partly Cloudy
    76°
    Sunday 5/5
    Day
    93°
    Partly Sunny
    Forecast day icon
    Night
    76°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the mid 90s.
    Night Details
    Partly cloudy. Lows in the mid 70s. Highs in the upper 90s. Heat index values up to 110.
  • Forecast day icon
    Monday
    Partly Cloudy
    98°
    Forecast night icon
    Night
    Partly Cloudy
    76°
    Monday 5/6
    Day
    98°
    Partly Cloudy
    Forecast day icon
    Night
    76°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Lows in the mid 70s. Highs in the upper 90s. Heat index values up to 110.
    Night Details
    Partly cloudy. Lows in the mid 70s. Highs in the upper 90s. Heat index values up to 110.
  • Forecast day icon
    Tuesday
    Partly Cloudy
    100°
    Forecast night icon
    Night
    Mostly Cloudy
    76°
    Tuesday 5/7
    Day
    100°
    Partly Cloudy
    Forecast day icon
    Night
    76°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Lows in the mid 70s. Highs in the upper 90s. Heat index values up to 110.
    Night Details
    Mostly cloudy. Lows in the mid 70s. Heat index values up to 110 early in the evening.
  • Forecast day icon
    Wednesday
    Hot and Humid
    104°
    Forecast night icon
    Night
    Mostly Cloudy
    78°
    Wednesday 5/8
    Day
    104°
    Hot and Humid
    Forecast day icon
    Night
    78°
    Mostly Cloudy
    Forecast night icon
    Day Details
    Mostly sunny. Hot with highs 100 to 105. Heat index values up to 110 in the afternoon.
    Night Details
    Mostly cloudy. Lows in the mid 70s. Heat index values up to 110 early in the evening.
  • Forecast day icon
    Thursday
    Hot and Humid
    106°
    Forecast night icon
    Night
    Clear
    78°
    Thursday 5/9
    Day
    106°
    Hot and Humid
    Forecast day icon
    Night
    78°
    Clear
    Forecast night icon
    Day Details
    Mostly sunny. Hot with highs 105 to 110.
    Night Details
    Clear. Low temperature around 78F. Dew point will be around 72F with an average humidity of 66%. Winds will be 15 mph from the SE.
  • Forecast day icon
    Friday
    Hot and Humid
    99°
    Forecast night icon
    Night
    Mostly Clear
    74°
    Friday 5/10
    Day
    99°
    Hot and Humid
    Forecast day icon
    Night
    74°
    Mostly Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 99F. Dew point will be around 71F with an average humidity of 56%. Winds will be 11 mph from the SE.
    Night Details
    Mostly clear. Low temperature around 74F. Dew point will be around 72F with an average humidity of 71%. Winds will be 12 mph from the SE.
  • Forecast day icon
    Saturday
    Partly Cloudy
    93°
    Forecast night icon
    Night
    Partly Cloudy
    73°
    Saturday 5/11
    Day
    93°
    Partly Cloudy
    Forecast day icon
    Night
    73°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 93F. Dew point will be around 72F with an average humidity of 66%. Winds will be 10 mph from the SE.
    Night Details
    Partly cloudy. Low temperature around 73F. Dew point will be around 72F with an average humidity of 77%. Winds will be 11 mph from the E.