Tracking Three Storms with Widespread Impacts this Week

A winter storm will bring snow and some ice to the Midwest, Great Lakes and Northeast today while strong thunderstorms will be possible in portions of Alabama, Georgia and Florida. Additional heavy mountain snow and gusty winds will continue in the Southwest from a second storm. A third storm will bring heavy coastal rain and mountain snow to California and the Northwest tonight into Friday.
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Hazardous Weather Conditions

For More Weather Information:

San Juan, PR Local Forecast Office

Ponce PR

Marine Point Forecast

[NOTICE]
  • Tonight

    Isolated Showers

    ENE 21km/h
    < 1m

    Low: 21 °C

  • Wednesday

    Isolated Showers

    E 26km/h
    < 1m

    High: 28 °C

  • Wednesday
    Night

    Isolated Showers

    ENE 18km/h
    < 1m

    Low: 21 °C

  • Thursday

    Isolated Showers

    E 16km/h
    < 1m

    High: 30 °C

  • Thursday
    Night

    Isolated Showers

    NNE 10km/h
    < 1m

    Low: 21 °C

  • Friday

    Scattered Showers

    NNE 11km/h
    < 1m

    High: 29 °C

  • Friday
    Night

    Partly Cloudy

    NNE 13km/h
    < 1m

    Low: 22 °C

  • Saturday

    Scattered Showers

    Winds IncreasingNE 23km/h
    < 1m

    High: 28 °C

  • Saturday
    Night

    Scattered Showers

    NE 18km/h
    < 1m

    Low: 21 °C


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:56 pm EST Jan 26, 2021
Forecast Valid: 6pm EST Jan 26, 2021-6pm EST Feb 2, 2021

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Detailed Forecast

...SMALL CRAFT SHOULD EXERCISE CAUTION...

Tonight
ENE wind 18 to 21 km/h. Isolated showers before 8pm. Seas 1 m or less.
Wednesday
E wind 23 to 26 km/h, with gusts as high as 34 km/h. Isolated showers after 11am. Seas 1 m or less.
Wednesday Night
ENE wind 16 to 18 km/h. Isolated showers, mainly between 11pm and 2am. Seas 1 m or less.
Thursday
NE wind 11 to 16 km/h becoming SE in the afternoon. Isolated showers. Seas 1 m or less.
Thursday Night
ENE wind 5 to 10 km/h becoming NNE after midnight. Isolated showers. Seas 1 m or less.
Friday
NNE wind around 11 km/h becoming ESE in the afternoon. Scattered showers, mainly after 11am. Seas 1 m or less.
Friday Night
NNE wind 11 to 13 km/h. Partly cloudy. Seas 1 m or less.
Saturday
NE wind 11 to 16 km/h increasing to 18 to 23 km/h in the afternoon. Scattered showers. Seas 1 m or less.
Saturday Night
NE wind 14 to 18 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: 17.97°N 66.62°W
Last Update: 4:56 pm EST Jan 26, 2021
Forecast Valid: 6pm EST Jan 26, 2021-6pm EST Feb 2, 2021
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