McAllen, Texas | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Partly Cloudy
    76°
    Tuesday 5/14
    Forecast night icon
    76°
    Partly Cloudy
    Hourly
    Night Details
    Mostly clear this evening then becoming partly cloudy. Lows in the lower 70s. Southeast winds 10 to 15 mph.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    95°
    Forecast night icon
    Night
    Mostly Cloudy
    81°
    Wednesday 5/15
    Day
    95°
    Mostly Sunny
    Forecast day icon
    Night
    81°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid 90s. Southeast winds 15 to 20 mph.
    Night Details
    Mostly cloudy. Humid with lows in the upper 70s. Southeast winds 15 to 20 mph with gusts up to 30 mph.
  • Forecast day icon
    Thursday
    Partly Sunny
    96°
    Forecast night icon
    Night
    Partly Cloudy
    82°
    Thursday 5/16
    Day
    96°
    Partly Sunny
    Forecast day icon
    Night
    82°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly 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 113 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 112 early in the evening.
  • Forecast day icon
    Friday
    Partly Cloudy
    99°
    Forecast night icon
    Night
    Partly Cloudy
    80°
    Friday 5/17
    Day
    99°
    Partly Cloudy
    Forecast day icon
    Night
    80°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the upper 90s. Lows in the mid 70s. Heat index values up to 110.
    Night Details
    Partly cloudy. Highs in the upper 90s. Lows in the mid 70s. Heat index values up to 110.
  • Forecast day icon
    Saturday
    Hot and Humid
    99°
    Forecast night icon
    Night
    Warm and Humid
    79°
    Saturday 5/18
    Day
    99°
    Hot and Humid
    Forecast day icon
    Night
    79°
    Warm and Humid
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Hot. Highs around 100. Lows in the mid 70s. Heat index values up to 110.
    Night Details
    Mostly clear. Hot. Highs around 100. Lows in the mid 70s. Heat index values up to 110.
  • Forecast day icon
    Sunday
    Hot and Humid
    100°
    Forecast night icon
    Night
    Warm and Humid
    78°
    Sunday 5/19
    Day
    100°
    Hot and Humid
    Forecast day icon
    Night
    78°
    Warm and Humid
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Hot. Highs around 100. Lows in the mid 70s. Heat index values up to 110.
    Night Details
    Mostly clear. Hot. Highs around 100. Lows in the mid 70s. Heat index values up to 110.
  • Forecast day icon
    Monday
    Hot and Humid
    100°
    Forecast night icon
    Night
    Warm and Humid
    80°
    Monday 5/20
    Day
    100°
    Hot and Humid
    Forecast day icon
    Night
    80°
    Warm and Humid
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Hot. Highs around 100. Lows in the mid 70s. Heat index values up to 110.
    Night Details
    Mostly clear. Hot. Highs around 100. Lows in the mid 70s. Heat index values up to 110.
  • Forecast day icon
    Tuesday
    Hot and Humid
    97°
    Forecast night icon
    Night
    Clear
    81°
    Tuesday 5/21
    Day
    97°
    Hot and Humid
    Forecast day icon
    Night
    81°
    Clear
    Forecast night icon
    Day Details
    Mostly clear. Hot. Highs around 100. Lows in the mid 70s. Heat index values up to 110.
    Night Details
    Clear. Low temperature around 81F. Dew point will be around 75F with an average humidity of 77%. Winds will be 11 mph from the SE.
  • Forecast day icon
    Wednesday
    Hot and Humid
    97°
    Forecast night icon
    Night
    Mostly Clear
    79°
    Wednesday 5/22
    Day
    97°
    Hot and Humid
    Forecast day icon
    Night
    79°
    Mostly Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 97F. Dew point will be around 75F with an average humidity of 62%. Winds will be 11 mph from the SE.
    Night Details
    Mostly clear. Low temperature around 79F. Dew point will be around 75F with an average humidity of 74%. Winds will be 10 mph from the SE.
  • Forecast day icon
    Thursday
    Hot and Humid
    96°
    Forecast night icon
    Night
    Clear
    79°
    Thursday 5/23
    Day
    96°
    Hot and Humid
    Forecast day icon
    Night
    79°
    Clear
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 96F. Dew point will be around 75F with an average humidity of 63%. Winds will be 10 mph from the SE.
    Night Details
    Clear. Low temperature around 79F. Dew point will be around 76F with an average humidity of 74%. Winds will be 10 mph from the SE.