Severe Thunderstorms Possible From The Plains To The Great Lakes, Heat Wave To Continue Over The Southern U.S.

Scattered strong to severe thunderstorms capable of damaging winds, large hail, isolated tornadoes, and heavy rainfall will be possible through tonight from the central Plains to the Great Lakes and Northeast U.S. The heavy rainfall could lead to localized flash flooding. Excessive heat will persist across the southern Plains and Desert Southwest early this week.
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Tampa Bay, FL Local Forecast Office

2NM S Boca Grande FL

Marine Point Forecast

[NOTICE]
  • This
    Afternoon

    Isolated Thunderstorms

    W 10km/h
    < 1m

    High: 31 °C

  • Tonight

    Isolated Thunderstorms

    NW 13km/h
    < 1m

    Low: 26 °C

  • Monday

    Isolated Thunderstorms

    E 16km/h
    < 1m

    High: 31 °C

  • Monday
    Night

    Scattered Thunderstorms

    E 18km/h
    < 1m

    Low: 26 °C

  • Tuesday

    Showers

    E 16km/h
    < 1m

    High: 30 °C

  • Tuesday
    Night

    Showers

    SE 16km/h
    < 1m

    Low: 26 °C

  • Wednesday

    Showers

    E 16km/h
    < 1m

    High: 30 °C

  • Wednesday
    Night

    Showers

    ESE 11km/h
    < 1m

    Low: 26 °C

  • Thursday

    Showers Likely

    ESE 14km/h
    < 1m

    High: 30 °C


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:53 pm EDT Aug 18, 2019
Forecast Valid: 4pm EDT Aug 18, 2019-6pm EDT Aug 24, 2019

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Detailed Forecast


Synopsis: High pressure ridging over southern Florida lifts northward over the central Gulf waters today and holds in place through mid week with fairly light winds and seas. The only impact over the coastal waters will be higher winds and seas in the vicinity of thunderstorms.

This Afternoon
W wind 8 to 10 km/h. Isolated showers and thunderstorms after 5pm. Seas 1 m or less.
Tonight
NW wind 10 to 13 km/h becoming E after midnight. Isolated showers and thunderstorms before 8pm. Seas 1 m or less.
Monday
E wind 10 to 16 km/h. Isolated showers and thunderstorms after 2pm. Seas 1 m or less.
Monday Night
E wind 16 to 18 km/h. Scattered showers and thunderstorms, mainly between 8pm and 2am. Seas 1 m or less.
Tuesday
E wind 11 to 16 km/h. Scattered showers and thunderstorms between 8am and 2pm, then showers and possibly a thunderstorm after 2pm. Seas 1 m or less.
Tuesday Night
SE wind 14 to 16 km/h, with gusts as high as 29 km/h. Showers and possibly a thunderstorm before 8pm, then scattered showers and thunderstorms after 8pm. Seas 1 m or less.
Wednesday
E wind 13 to 16 km/h becoming S in the afternoon. Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. Seas 1 m or less.
Wednesday Night
ESE wind around 11 km/h. Showers and thunderstorms. Seas 1 m or less.
Thursday
ESE wind around 14 km/h. Showers and thunderstorms likely. Seas 1 m or less.

*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: 26.71°N 82.25°W
Last Update: 2:53 pm EDT Aug 18, 2019
Forecast Valid: 4pm EDT Aug 18, 2019-6pm EDT Aug 24, 2019
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