Severe Weather Threatens the Southern U.S. on Monday and Tuesday

There is an Enhanced Risk of severe weather for the Tennessee River Valley today, with the potential for strong tornadoes, very large hail and damaging winds. The Enhanced Risk continues on Tuesday, this time for northern Florida and coastal Georgia and South Carolina, where a corridor of severe winds, and perhaps a couple tornadoes, will be possible.

Hazardous Weather Conditions

For More Weather Information:

Corpus Christi, TX Local Forecast Office

4NM SW Port O Connor TX

Marine Point Forecast

  • Tonight

    Mostly Clear

    Winds IncreasingN 17kt

    Low: 56 °F

  • Tuesday


    N 19kt

    High: 71 °F

  • Tuesday


    N 10kt

    Low: 58 °F

  • Wednesday


    ESE 13kt

    High: 72 °F

  • Wednesday

    Mostly Clear

    SE 13kt

    Low: 61 °F

  • Thursday


    SE 15kt

    High: 73 °F

  • Thursday

    Partly Cloudy

    S 15kt

    Low: 66 °F

  • Friday

    Mostly Sunny

    S 18kt

    High: 75 °F

  • Friday

    Partly Cloudy

    SSE 19kt

    Low: 69 °F

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 5:19 pm CDT Mar 19, 2018
Forecast Valid: 6pm CDT Mar 19, 2018-6pm CDT Mar 26, 2018

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Detailed Forecast


Synopsis: Weak to occasionally moderate northerly wind will continue this evening across the bays and gulf waters. However, a surge of high pressure is expected to move in late tonight, increasing winds across the waters, with Small Craft Advisories in effect for the Gulf waters through Tuesday morning. Winds will gradually weaken through Tuesday afternoon. A weak to moderate east to southeast flows is then expected on Wednesday. Onshore flow will then strengthen to moderate levels by Thursday night. Moderate to strong flow is expected Friday night into Saturday as low pressure deepens over the southern plains.

N wind 5 to 10 kt increasing to 12 to 17 kt after midnight. Mostly clear. Bays mostly smooth becoming choppy.
N wind 11 to 19 kt. Sunny. Bays choppy.
Tuesday Night
N wind around 10 kt becoming NE after midnight. Clear. Bays slightly choppy becoming mostly smooth.
ENE wind 11 to 13 kt becoming ESE in the afternoon. Sunny. Bays slightly choppy.
Wednesday Night
SE wind 10 to 13 kt. Mostly clear. Bays slightly choppy.
SE wind 11 to 15 kt. Sunny. Bays slightly choppy becoming choppy.
Thursday Night
S wind around 15 kt. Partly cloudy. Bays slightly choppy becoming choppy.
S wind 14 to 18 kt. Mostly sunny. Bays choppy.
Friday Night
SSE wind around 19 kt. Partly cloudy. Bays choppy.


  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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Point Forecast: 28.4°N 96.45°W
Last Update: 5:19 pm CDT Mar 19, 2018
Forecast Valid: 6pm CDT Mar 19, 2018-6pm CDT Mar 26, 2018
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