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10 Day Weather - San Juan, TX

  • Forecast day icon
    Saturday
    Hot and Humid
    100°
    Forecast night icon
    Night
    Partly Cloudy
    80°
    Saturday 6/1
    Day
    100°
    Hot and Humid
    Forecast day icon
    Night
    80°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. High temperature around 100F. Dew point will be around 78F with an average humidity of 65%. Winds will be 4 mph from the SE.
    Night Details
    Partly cloudy this evening then becoming mostly cloudy. Lows around 80. Southeast winds 15 to 20 mph. Heat index values up to 109 early this evening.
  • Forecast day icon
    Sunday
    Mostly Sunny
    97°
    Forecast night icon
    Night
    Mostly Cloudy
    82°
    Sunday 6/2
    Day
    97°
    Mostly Sunny
    Forecast day icon
    Night
    82°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Humid with highs in the upper 90s. Southeast winds 15 to 20 mph with gusts up to 35 mph. Heat index values up to 110.
    Night Details
    Mostly cloudy. Humid with lows in the lower 80s. Southeast winds 15 to 20 mph with gusts up to 30 mph. Heat index values up to 108 early in the evening.
  • Forecast day icon
    Monday
    Partly Sunny
    94°
    Forecast night icon
    Night
    Partly Cloudy
    81°
    Monday 6/3
    Day
    94°
    Partly Sunny
    Forecast day icon
    Night
    81°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny in the morning then clearing. Humid with highs in the upper 90s. Southeast winds 15 to 20 mph with gusts up to 35 mph. Heat index values up to 112.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Humid with lows in the lower 80s. Southeast winds 15 to 20 mph with gusts up to 30 mph. Heat index values up to 106 early in the evening.
  • Forecast day icon
    Tuesday
    Hot and Humid
    97°
    Forecast night icon
    Night
    Warm and Humid
    80°
    Tuesday 6/4
    Day
    97°
    Hot and Humid
    Forecast day icon
    Night
    80°
    Warm and Humid
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Hot. Highs around 100. Lows in the upper 70s. Heat index values up to 115.
    Night Details
    Partly cloudy. Hot. Highs around 100. Lows in the upper 70s. Heat index values up to 115.
  • Forecast day icon
    Wednesday
    Hot and Humid
    99°
    Forecast night icon
    Night
    Warm and Humid
    80°
    Wednesday 6/5
    Day
    99°
    Hot and Humid
    Forecast day icon
    Night
    80°
    Warm and Humid
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Hot. Highs around 100. Lows in the upper 70s. Heat index values up to 115.
    Night Details
    Mostly clear. Hot. Lows in the upper 70s. Highs around 100. Heat index values up to 110.
  • Forecast day icon
    Thursday
    Hot and Humid
    100°
    Forecast night icon
    Night
    Mostly Clear
    78°
    Thursday 6/6
    Day
    100°
    Hot and Humid
    Forecast day icon
    Night
    78°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Hot. Lows in the upper 70s. Highs around 100. Heat index values up to 110.
    Night Details
    Mostly clear. Patchy fog through the day. Hot. Lows in the mid 70s. Highs around 100. Heat index values up to 110.
  • Forecast day icon
    Friday
    Mostly Sunny
    99°
    Forecast night icon
    Night
    Mostly Clear
    76°
    Friday 6/7
    Day
    99°
    Mostly Sunny
    Forecast day icon
    Night
    76°
    Mostly Clear
    Forecast night icon
    Day Details
    Mostly clear. Patchy fog through the day. Hot. Lows in the mid 70s. Highs around 100. Heat index values up to 110.
    Night Details
    Mostly clear. Lows in the mid 70s. Heat index values up to 110 early in the evening.
  • Forecast day icon
    Saturday
    Sunny
    98°
    Forecast night icon
    Night
    Clear
    76°
    Saturday 6/8
    Day
    98°
    Sunny
    Forecast day icon
    Night
    76°
    Clear
    Forecast night icon
    Day Details
    Patchy fog in the morning. Sunny hot with highs around 100. Heat index values up to 110 in the afternoon.
    Night Details
    Clear. Low temperature around 76F. Dew point will be around 73F with an average humidity of 76%. Winds will be 10 mph from the SE.
  • Forecast day icon
    Sunday
    Sunny
    95°
    Forecast night icon
    Night
    Clear
    74°
    Sunday 6/9
    Day
    95°
    Sunny
    Forecast day icon
    Night
    74°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 95F. Dew point will be around 74F with an average humidity of 69%. Winds will be 6 mph from the SE.
    Night Details
    Clear. Low temperature around 74F. Dew point will be around 73F with an average humidity of 74%. Winds will be 9 mph from the SE.
  • Forecast day icon
    Monday
    Hot and Humid
    96°
    Forecast night icon
    Night
    Clear
    74°
    Monday 6/10
    Day
    96°
    Hot and Humid
    Forecast day icon
    Night
    74°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 96F. Dew point will be around 74F with an average humidity of 68%. Winds will be 5 mph from the SE.
    Night Details
    Clear. Low temperature around 74F. Dew point will be around 73F with an average humidity of 74%. Winds will be 10 mph from the SE.