10-Day Weather Forecast - McAllen, TX

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  • |80°F
    40% Chance of Storms

    Tonight

    80°F

    Mostly cloudy. A chance of showers and thunderstorms in the evening. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. Chance of rain 40 percent.

    Hourly details
  • 96|82°F
    Partly Sunny

    Day

    96°F

    Partly sunny. Humid with highs in the lower 90s. Southeast winds 10 to 15 mph with gusts up to 20 mph. Heat index values up to 105.

    Night

    82°F

    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 20 mph.

    Hourly details
  • 94|81°F
    Partly Sunny

    Day

    94°F

    Partly sunny in the morning then becoming mostly cloudy. Humid with highs in the lower 90s. Southeast winds 10 to 15 mph with gusts up to 25 mph.

    Night

    81°F

    Mostly cloudy. Lows in the upper 70s.

    Hourly details
  • 92|79°F
    Partly Sunny

    Day

    92°F

    Partly sunny. Highs in the lower 90s.

    Night

    79°F

    Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 70s.

    Hourly details
  • 92|78°F
    Mostly Sunny

    Day

    92°F

    Mostly sunny. Highs in the mid 90s. Heat index values up to 105.

    Night

    78°F

    Mostly clear. Lows in the upper 70s.

    Hourly details
  • 91|77°F
    Mostly Sunny

    Day

    91°F

    Mostly sunny. Highs in the mid 90s. Heat index values up to 105.

    Night

    77°F

    Mostly clear. Lows in the upper 70s.

    Hourly details
  • 94|77°F
    Mostly Sunny

    Day

    94°F

    Mostly sunny. Highs in the mid 90s. Heat index values up to 105.

    Night

    77°F

    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 77F. Dew point will be around 74F with an average humidity of 79%. Winds will be 9 mph from the SE.

    Hourly details
  • 93|77°F
    30% Chance of Storms

    Day

    93°F

    Mostly sunny with a 50% chance for rain and thunderstorms. High temperature around 93F. Dew point will be around 76F with an average humidity of 71%. Winds will be 6 mph from the SE.

    Night

    77°F

    Mostly clear with a 45% chance for rain and thunderstorms. Low temperature around 77F. Dew point will be around 75F with an average humidity of 83%. Winds will be 7 mph from the E.

  • 93|75°F
    40% Chance of Rain

    Day

    93°F

    Mostly sunny with a 40% chance for rain and thunderstorms. High temperature around 93F. Dew point will be around 76F with an average humidity of 72%. Winds will be 4 mph from the E.

    Night

    75°F

    Partly cloudy with a 45% chance for rain and thunderstorms. Low temperature around 75F. Dew point will be around 74F with an average humidity of 81%. Winds will be 6 mph from the E.

  • 92|75°F
    30% Chance of Rain

    Day

    92°F

    Mostly sunny with a 30% chance for rain and thunderstorms. High temperature around 92F. Dew point will be around 75F with an average humidity of 72%. Winds will be 3 mph from the E.

    Night

    75°F

    Mostly clear with a 30% chance for rain and thunderstorms. Low temperature around 75F. Dew point will be around 74F with an average humidity of 79%. Winds will be 6 mph from the E.