Heavy Rainfall Across the Southeast U.S. Sunday

Heavy rainfall is expected over the Gulf Coast and Southeast U.S Sunday. Minor to moderate river flooding could occur across Mississippi, southern Alabama, southern Georgia, the Florida Panhandle.
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Brownsville, TX Local Forecast Office

5NM NW Port Isabel TX

Marine Point Forecast

[NOTICE]
  • Today

    Chance Showers

    NNE 40km/h
    < 1m

    High: 23 °C

    Small Craft Advisory
    Small Craft Advisory

  • Tonight

    Chance Thunderstorms

    NE 35km/h
    < 1m

    Low: 20 °C

    Small Craft Advisory
    Small Craft Advisory

  • Monday

    Slight Chc Showers

    ENE 27km/h
    < 1m

    High: 21 °C

  • Monday
    Night

    Mostly Cloudy

    ENE 21km/hWinds Decreasing
    < 1m

    Low: 20 °C

  • Tuesday

    Partly Sunny

    Winds IncreasingSE 27km/h
    < 1m

    High: 25 °C

  • Tuesday
    Night

    Mostly Cloudy

    SE 23km/h
    < 1m

    Low: 22 °C

  • Wednesday

    Partly Sunny

    ESE 27km/h
    1m

    High: 26 °C

  • Wednesday
    Night

    Partly Cloudy

    ESE 26km/h
    1m

    Low: 23 °C

  • Thursday

    Mostly Sunny

    Winds IncreasingSE 35km/h
    1m

    High: 27 °C


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:30 am CDT Apr 21, 2024
Forecast Valid: 9am CDT Apr 21, 2024-6pm CDT Apr 27, 2024

View Nearby Observations

Detailed Forecast


Today
NNE wind 32 to 40 km/h, with gusts as high as 50 km/h. A chance of showers and thunderstorms, mainly after 4pm. Seas 1 m or less.
Tonight
NE wind 26 to 35 km/h. A chance of showers and thunderstorms, mainly before midnight. Seas 1 m or less.
Monday
ENE wind 21 to 27 km/h. A slight chance of showers. Seas 1 m or less.
Monday Night
ENE wind 16 to 21 km/h becoming ESE 10 to 15 km/h after midnight. Mostly cloudy. Seas 1 m or less.
Tuesday
SE wind 11 to 16 km/h increasing to 22 to 27 km/h in the afternoon. Partly sunny. Seas 1 m or less.
Tuesday Night
SE wind 16 to 23 km/h. Mostly cloudy. Seas 1 m or less.
Wednesday
ESE wind 18 to 27 km/h, with gusts as high as 35 km/h. Partly sunny. Seas around 1 m.
Wednesday Night
ESE wind 24 to 26 km/h, with gusts as high as 37 km/h. Partly cloudy. Seas around 1 m.
Thursday
SE wind 24 to 29 km/h increasing to 30 to 35 km/h in the afternoon. Winds could gust as high as 50 km/h. Mostly sunny. Seas around 1 m.

Winds and waves higher in and near thunderstorms.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 26.15°N 97.29°W
Last Update: 8:30 am CDT Apr 21, 2024
Forecast Valid: 9am CDT Apr 21, 2024-6pm CDT Apr 27, 2024
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