Severe Weather and Heavy Rainfall Potential for the East; Active Weather Continues for the West

Strong Pacific storm will continue to bring heavy precipitation and strong winds across the western U.S. today. Across the east, the chance for strong to severe thunderstorms later today as low pressure tracks eastward. This system could redevelop into a coastal storm for the mid-Atlantic and Northeast corridors into Tuesday.

For More Weather Information:

Tampa Bay, FL Local Forecast Office

2NM S Boca Grande FL

Marine Point Forecast

  • This

    Chance Showers

    WSW 14kt

    High: 85 °F

  • Tonight

    Chance Showers

    W 12kt

    Low: 76 °F

  • Tuesday

    Chance Showers

    WNW 13kt

    High: 84 °F

  • Tuesday

    Partly Cloudy

    NW 11kt

    Low: 71 °F

  • Wednesday


    Winds IncreasingW 7kt

    High: 82 °F

  • Wednesday

    Chance Showers

    S 10kt

    Low: 76 °F

  • Thursday


    SSW 18kt
    Waves Building5ft

    High: 84 °F

  • Thursday

    Chance Showers

    W 19kt

    Low: 74 °F

  • Friday

    Slight Chc Showers

    W 21kt

    High: 80 °F

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:21 pm CDT Oct 25, 2021
Forecast Valid: 4pm CDT Oct 25, 2021-6pm CDT Oct 31, 2021

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Detailed Forecast


Synopsis: Area of low pressure and ample moisture over the area continues to support showers and a thunderstorm or two going into this evening. Southwest winds prevail with some breezy and choppy conditions possible. This system pulls away going by early Tuesday, bringing drier conditions through Wednesday. Then, a strong cold front will move east through the waters Thursday, bringing chances of showers and thunderstorms along and ahead of the front and higher winds and seas behind the system. Small Craft Advisory level winds and seas are forecast to develop by early Thursday morning and will hold through at least the end of the week.

This Afternoon
WSW wind around 14 kt. A chance of showers and thunderstorms. Seas around 3 ft.
W wind 10 to 12 kt. A chance of showers and thunderstorms before 10pm, then a chance of showers after 4am. Seas 1 to 2 ft.
WNW wind 9 to 13 kt. A chance of showers before 7am. Seas around 1 ft.
Tuesday Night
NW wind 8 to 11 kt. Partly cloudy. Seas around 1 ft.
Variable winds less than 5 kt becoming W 5 to 7 kt in the afternoon. Sunny. Seas around 1 ft.
Wednesday Night
W wind 5 to 10 kt becoming S after midnight. A chance of showers and thunderstorms, mainly after 1am. Seas around 1 ft.
SSW wind 12 to 18 kt, with gusts as high as 26 kt. Showers and possibly a thunderstorm. Seas 2 ft building to 5 ft.
Thursday Night
W wind around 19 kt, with gusts as high as 26 kt. A chance of showers and thunderstorms. Seas 6 to 7 ft.
W wind 19 to 21 kt, with gusts as high as 29 kt. A slight chance of showers. Seas 8 to 9 ft.


  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: 26.71°N 82.25°W
Last Update: 2:21 pm CDT Oct 25, 2021
Forecast Valid: 4pm CDT Oct 25, 2021-6pm CDT Oct 31, 2021
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