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10 Day Weather - San Juan, TX

  • Forecast day icon
    Tuesday
    Mostly Sunny
    99°
    Forecast night icon
    Night
    Partly Cloudy
    82°
    Tuesday 5/28
    Day
    99°
    Mostly Sunny
    Forecast day icon
    Night
    82°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy this morning then becoming mostly sunny. Highs in the upper 90s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 114.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Humid with lows in the upper 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 110 early in the evening.
  • Forecast day icon
    Wednesday
    Mostly Cloudy
    95°
    Forecast night icon
    Night
    Partly Cloudy
    83°
    Wednesday 5/29
    Day
    95°
    Mostly Cloudy
    Forecast day icon
    Night
    83°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then clearing. Humid with highs in the upper 90s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 112 in the afternoon.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Humid with lows in the upper 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 108 early in the evening.
  • Forecast day icon
    Thursday
    Mostly Sunny
    99°
    Forecast night icon
    Night
    Partly Cloudy
    82°
    Thursday 5/30
    Day
    99°
    Mostly Sunny
    Forecast day icon
    Night
    82°
    Partly 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 30 mph. Heat index values up to 111.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows around 80. Heat index values up to 105 early in the evening.
  • Forecast day icon
    Friday
    Sunny
    98°
    Forecast night icon
    Night
    Warm and Humid
    83°
    Friday 5/31
    Day
    98°
    Sunny
    Forecast day icon
    Night
    83°
    Warm and Humid
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 90s. Heat index values up to 110.
    Night Details
    Partly cloudy. Hot. Lows around 80. Highs around 100. Heat index values up to 115.
  • Forecast day icon
    Saturday
    Hot and Humid
    97°
    Forecast night icon
    Night
    Warm and Humid
    83°
    Saturday 6/1
    Day
    97°
    Hot and Humid
    Forecast day icon
    Night
    83°
    Warm and Humid
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Hot. Lows around 80. Highs around 100. Heat index values up to 115.
    Night Details
    Partly cloudy. Hot. Lows around 80. Highs around 100. Heat index values up to 115.
  • Forecast day icon
    Sunday
    Hot and Humid
    100°
    Forecast night icon
    Night
    Warm and Humid
    83°
    Sunday 6/2
    Day
    100°
    Hot and Humid
    Forecast day icon
    Night
    83°
    Warm and Humid
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Hot. Lows around 80. Highs around 100. Heat index values up to 115.
    Night Details
    Partly cloudy. Hot. Lows around 80. Highs around 100. Heat index values up to 115.
  • Forecast day icon
    Monday
    Hot and Humid
    101°
    Forecast night icon
    Night
    Warm and Humid
    82°
    Monday 6/3
    Day
    101°
    Hot and Humid
    Forecast day icon
    Night
    82°
    Warm and Humid
    Forecast night icon
    Day Details
    Partly cloudy. Hot. Lows around 80. Highs around 100. Heat index values up to 115.
    Night Details
    Partly cloudy. Low temperature around 82F. Dew point will be around 78F with an average humidity of 76%. Winds will be 16 mph from the SE.
  • Forecast day icon
    Tuesday
    Hot and Humid
    100°
    Forecast night icon
    Night
    Clear
    78°
    Tuesday 6/4
    Day
    100°
    Hot and Humid
    Forecast day icon
    Night
    78°
    Clear
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 100F. Dew point will be around 77F with an average humidity of 63%. Winds will be 15 mph from the SE.
    Night Details
    Clear. Low temperature around 78F. Dew point will be around 75F with an average humidity of 74%. Winds will be 13 mph from the SE.
  • Forecast day icon
    Wednesday
    Hot and Humid
    99°
    Forecast night icon
    Night
    Clear
    77°
    Wednesday 6/5
    Day
    99°
    Hot and Humid
    Forecast day icon
    Night
    77°
    Clear
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 99F. Dew point will be around 76F with an average humidity of 65%. Winds will be 11 mph from the SE.
    Night Details
    Clear. Low temperature around 77F. Dew point will be around 75F with an average humidity of 74%. Winds will be 12 mph from the SE.
  • Forecast day icon
    Thursday
    Hot and Humid
    99°
    Forecast night icon
    Night
    Clear
    76°
    Thursday 6/6
    Day
    99°
    Hot and Humid
    Forecast day icon
    Night
    76°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 99F. Dew point will be around 75F with an average humidity of 64%. Winds will be 8 mph from the SE.
    Night Details
    Clear. Low temperature around 76F. Dew point will be around 74F with an average humidity of 73%. Winds will be 9 mph from the E.