10-Day Weather Forecast - Brownsville, TX

As of

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  • 97|81°F
    Mostly Sunny

    Today

    97°F

    Mostly sunny. Humid with highs in the upper 90s. Southeast winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Heat index values up to 113.

    Tonight

    81°F

    Partly cloudy in the evening, then becoming mostly clear. Humid with lows in the upper 70s. Southeast winds 10 to 15 mph. Gusts up to 25 mph in the evening. Heat index values up to 108 early in the evening.

    Hourly details
  • 96|81°F
    40% Chance of Storms

    Day

    96°F

    Mostly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the upper 90s. Southeast winds 10 to 15 mph. Chance of rain 40 percent. Heat index values up to 113.

    Night

    81°F

    Mostly clear. Humid with lows in the upper 70s. Southeast winds 10 to 15 mph with gusts up to 20 mph, diminishing to around 5 mph after midnight. Heat index values up to 107 early in the evening.

    Hourly details
  • 97|81°F
    Sunny

    Day

    97°F

    Sunny. Highs in the upper 90s. Heat index values up to 110.

    Night

    81°F

    Mostly clear. Lows in the upper 70s.

    Hourly details
  • 95|81°F
    30% Chance of Storms

    Day

    95°F

    Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 30 percent. Heat index values up to 110.

    Night

    81°F

    Partly cloudy. Lows in the upper 70s.

    Hourly details
  • 94|80°F
    50% Chance of Storms

    Day

    94°F

    Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 110.

    Night

    80°F

    Partly cloudy. Lows in the upper 70s.

    Hourly details
  • 95|80°F
    Mostly Sunny

    Day

    95°F

    Mostly sunny. Highs in the upper 90s. Heat index values up to 110.

    Night

    80°F

    Partly cloudy. Lows in the upper 70s. Heat index values up to 105 early in the evening.

    Hourly details
  • 96|80°F
    Sunny

    Day

    96°F

    Sunny. Highs in the upper 90s. Heat index values up to 110.

    Night

    80°F

    Partly cloudy with a 35% chance for rain and thunderstorms. Low temperature around 80F. Dew point will be around 77F with an average humidity of 81%. Winds will be 12 mph from the SE.

  • 95|81°F
    40% Chance of Rain

    Day

    95°F

    Partly cloudy with a 40% chance for rain and thunderstorms. High temperature around 95F. Dew point will be around 77F with an average humidity of 67%. Winds will be 11 mph from the SE.

    Night

    81°F

    Partly cloudy with a 45% chance for rain and thunderstorms. Low temperature around 81F. Dew point will be around 78F with an average humidity of 81%. Winds will be 11 mph from the SE.

  • 95|81°F
    40% Chance of Storms

    Day

    95°F

    Partly cloudy with a 50% chance for rain and thunderstorms. High temperature around 95F. Dew point will be around 77F with an average humidity of 68%. Winds will be 12 mph from the SE.

    Night

    81°F

    Mostly clear with a 50% chance for rain and thunderstorms. Low temperature around 81F. Dew point will be around 78F with an average humidity of 81%. Winds will be 11 mph from the SE.

  • 95|80°F
    50% Chance of Storms

    Day

    95°F

    Sunny with a 45% chance for rain and thunderstorms. High temperature around 95F. Dew point will be around 77F with an average humidity of 67%. Winds will be 11 mph from the SE.

    Night

    80°F

    Clear with a 40% chance for rain and thunderstorms. Low temperature around 80F. Dew point will be around 77F with an average humidity of 79%. Winds will be 10 mph from the SE.