Heavy Rainfall and Flash Flood Threats From the Lower Mississippi Valley Into Ohio/Tennessee Valleys; Elevated to Critical Fire Concerns Out West

Heavy to excessive rainfall with flash flood concerns will be possible from the Lower Mississippi Valley into parts of the Ohio/Tennessee Valleys. Elevated to Critical Fire weather threats will persist across the Great Basin and central Rockies. Finally, Major to Record river flooding will continue in portions of the Midwest and across parts of North and South Carolina.
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Hazardous Weather Conditions

For More Weather Information:

Houston, TX Local Forecast Office

12NM SW Galveston TX

Marine Point Forecast

[NOTICE]
  • Tonight

    Thunderstorms Likely

    SW 15kt
    2-3ft

    Low: 82 °F

  • Sunday

    Thunderstorms Likely

    WSW 10kt
    1-2ft

    High: 84 °F

  • Sunday
    Night

    Chance Thunderstorms

    SW 10kt
    1-2ft

    Low: 78 °F

  • Monday

    Chance Thunderstorms

    Light Wind
    1ft

    High: 85 °F

  • Monday
    Night

    Chance Showers

    S 10kt
    1-2ft

    Low: 79 °F

  • Tuesday

    Chance Thunderstorms

    S 10kt
    1-2ft

    High: 85 °F

  • Tuesday
    Night

    Thunderstorms Likely

    SSE 10kt
    1-2ft

    Low: 79 °F

  • Wednesday

    Thunderstorms Likely

    Light Wind
    1-2ft

    High: 85 °F

  • Wednesday
    Night

    Chance Thunderstorms

    SSE 10kt
    1ft

    Low: 79 °F


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:15 pm CDT Sep 22, 2018
Forecast Valid: 10pm CDT Sep 22, 2018-6pm CDT Sep 29, 2018

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Detailed Forecast


Synopsis: Generally light to moderate onshore flow will prevail for the next couple of days. Deepening tropical moisture and a series of upper level disturbances will bring increased chances of showers and thunderstorms to the waters for the next several days. Winds and seas will be higher in and near these storms.

Tonight
S wind 10 to 15 kt becoming SW after midnight. Winds could gust as high as 20 kt. Showers and thunderstorms likely, mainly after 4am. Seas 2 to 3 ft.
Sunday
WSW wind 5 to 10 kt. Showers and thunderstorms likely, mainly before 7am. Seas 1 to 2 ft.
Sunday Night
S wind around 10 kt becoming WSW after midnight. A chance of showers and thunderstorms. Seas 1 to 2 ft.
Monday
Variable winds 5 kt or less. A chance of showers, with thunderstorms also possible after 1pm. Seas around 1 ft.
Monday Night
SSE wind around 10 kt becoming SSW after midnight. A chance of showers. Seas 1 to 2 ft.
Tuesday
S wind 5 to 10 kt. A chance of showers and thunderstorms. Seas 1 to 2 ft.
Tuesday Night
SSE wind around 10 kt. Showers and thunderstorms likely. Seas 1 to 2 ft.
Wednesday
Variable winds 5 kt or less. Showers and thunderstorms likely. Seas 1 to 2 ft.
Wednesday Night
SSE wind 5 to 10 kt. A chance of showers and thunderstorms. Seas around 1 ft.

*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: 29.16°N 94.95°W
Last Update: 8:15 pm CDT Sep 22, 2018
Forecast Valid: 10pm CDT Sep 22, 2018-6pm CDT Sep 29, 2018
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