Hurricane Ian to Bring Considerable Impacts to the Southeast

Hurricane Ian is expected to make landfall today in the Southeast. Life-threatening storm surge and rip currents, heavy rain and flash flooding, tornadoes, and hurricane-force winds can be expected along the South Carolina coast and into North Carolina.
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Hazardous Weather Conditions

For More Weather Information:

San Juan, PR Local Forecast Office

2NM WSW Charlotte Amalie VI

Marine Point Forecast

[NOTICE]
  • Today

    Showers

    SE 18km/h
    < 1m

    High: 29 °C

  • Tonight

    Showers Likely

    ESE 23km/h
    < 1m

    Low: 27 °C

  • Saturday

    Showers Likely

    SSE 18km/h
    < 1m

    High: 29 °C

  • Saturday
    Night

    Showers Likely

    Winds IncreasingSE 29km/h
    < 1m

    Low: 26 °C

  • Sunday

    Scattered Showers

    ESE 27km/hWinds Decreasing
    < 1m

    High: 29 °C

  • Sunday
    Night

    Scattered Showers

    E 14km/h
    < 1m

    Low: 28 °C

  • Monday

    Scattered Showers

    E 16km/h
    < 1m

    High: 29 °C

  • Monday
    Night

    Showers Likely

    E 16km/h
    < 1m

    Low: 27 °C

  • Tuesday

    Scattered Showers

    E 21km/h
    < 1m

    High: 29 °C


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:51 am EDT Sep 30, 2022
Forecast Valid: 6am EDT Sep 30, 2022-6pm EDT Oct 6, 2022

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Detailed Forecast


Today
SE wind 13 to 18 km/h. Scattered showers, then showers and possibly a thunderstorm after noon. Seas 1 m or less.
Tonight
ESE wind 18 to 23 km/h, with gusts as high as 32 km/h. Showers likely and possibly a thunderstorm before 3am, then scattered showers. Seas 1 m or less.
Saturday
SSE wind 13 to 18 km/h. Scattered showers, then showers likely and possibly a thunderstorm after noon. Seas 1 m or less.
Saturday Night
SE wind 14 to 19 km/h increasing to 24 to 29 km/h after midnight. Winds could gust as high as 39 km/h. Showers likely and possibly a thunderstorm. Seas 1 m or less.
Sunday
ESE wind 22 to 27 km/h decreasing to 10 to 15 km/h in the afternoon. Winds could gust as high as 37 km/h. Scattered showers. Seas 1 m or less.
Sunday Night
E wind 10 to 14 km/h. Scattered showers. Seas 1 m or less.
Monday
E wind 13 to 16 km/h. Scattered showers before noon. Seas 1 m or less.
Monday Night
E wind 13 to 16 km/h. Showers likely. Seas 1 m or less.
Tuesday
E wind 16 to 21 km/h. Scattered showers. 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: 18.32°N 64.97°W
Last Update: 3:51 am EDT Sep 30, 2022
Forecast Valid: 6am EDT Sep 30, 2022-6pm EDT Oct 6, 2022
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