NWS Forecast for: Port Isabel-Cameron County Airport TX
Issued by: National Weather Service Brownsville, TX
Last Update: 2:45 am CDT Apr 17, 2021
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  • Overnight

    Overnight: A 50 percent chance of showers and thunderstorms.  Cloudy, with a steady temperature around 75. East northeast wind 6 to 8 mph.

    Chance
    T-storms


    Low: 75 °F

  • Saturday

    Saturday: Showers and thunderstorms likely.  Cloudy, with a temperature rising to near 73 by 8am, then falling to around 65 during the remainder of the day. Breezy, with a north northeast wind 16 to 22 mph, with gusts as high as 31 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    T-storms
    Likely and
    Breezy

    High: 73 °F

  • Saturday
    Night

    Saturday Night: Showers and thunderstorms likely.  Cloudy, with a low around 60. Breezy, with a north wind 14 to 18 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%.

    T-storms
    Likely and
    Breezy

    Low: 60 °F

  • Sunday

    Sunday: A 20 percent chance of showers.  Cloudy, with a high near 69. Breezy, with a north northwest wind 15 to 18 mph, with gusts as high as 26 mph.

    Slight Chance
    Showers and
    Breezy

    High: 69 °F

  • Sunday
    Night

    Sunday Night: A 20 percent chance of showers after 1am.  Mostly cloudy, with a low around 62. North northeast wind 7 to 14 mph, with gusts as high as 20 mph.

    Mostly Cloudy
    then Slight
    Chance
    Showers

    Low: 62 °F

  • Monday

    Monday: A 20 percent chance of showers before 1pm.  Cloudy, with a high near 71. North wind 6 to 14 mph, with gusts as high as 20 mph.

    Slight Chance
    Showers


    High: 71 °F

  • Monday
    Night

    Monday Night: A 20 percent chance of showers after 1am.  Mostly cloudy, with a low around 65. Northeast wind 5 to 11 mph.

    Mostly Cloudy
    then Slight
    Chance
    Showers

    Low: 65 °F

  • Tuesday

    Tuesday: Partly sunny, with a high near 76. North wind 5 to 14 mph, with gusts as high as 20 mph.

    Partly Sunny



    High: 76 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 64. East wind 7 to 13 mph.

    Partly Cloudy



    Low: 64 °F



  • Overnight: A 50 percent chance of showers and thunderstorms. Cloudy, with a steady temperature around 75. East northeast wind 6 to 8 mph.

    Saturday: Showers and thunderstorms likely. Cloudy, with a temperature rising to near 73 by 8am, then falling to around 65 during the remainder of the day. Breezy, with a north northeast wind 16 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Saturday Night: Showers and thunderstorms likely. Cloudy, with a low around 60. Breezy, with a north wind 14 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

    Sunday: A 20 percent chance of showers. Cloudy, with a high near 69. Breezy, with a north northwest wind 15 to 18 mph, with gusts as high as 26 mph.

    Sunday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 62. North northeast wind 7 to 14 mph, with gusts as high as 20 mph.

    Monday: A 20 percent chance of showers before 1pm. Cloudy, with a high near 71. North wind 6 to 14 mph, with gusts as high as 20 mph.

    Monday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 65. Northeast wind 5 to 11 mph.

    Tuesday: Partly sunny, with a high near 76. North wind 5 to 14 mph, with gusts as high as 20 mph.

    Tuesday Night: Partly cloudy, with a low around 64. East wind 7 to 13 mph.

    Wednesday: Partly sunny, with a high near 74. North northeast wind 9 to 17 mph, with gusts as high as 24 mph.

    Wednesday Night: Mostly cloudy, with a low around 69. East southeast wind 10 to 14 mph, with gusts as high as 20 mph.

    Thursday: Mostly cloudy, with a high near 78. Breezy.

    Thursday Night: Mostly cloudy, with a low around 74.

    Friday: Mostly cloudy, with a high near 83.



    Port Isabel-Cameron County Airport TX
     26.17°N 97.34°W

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