Flooding Concerns in Puerto Rico; Thunderstorms Across the Southeast U.S.

Showers and thunderstorms capable of producing widespread heavy rainfall will be possible across much of Puerto Rico today. Heavy rainfall will likely lead to flash, urban and small stream flooding. Some areas may face life-threatening flooding. In the Southeast U.S., strong to marginally severe thunderstorms will be possible this afternoon.
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Hazardous Weather Conditions

Small Craft Advisory until April 19, 06:00 PM HST

For More Weather Information:

Honolulu, HI Local Forecast Office

Maalaea HI

Marine Point Forecast

[NOTICE]

Today

NNE 18kt
< 1ft
High: 85 °F
Tonight

N 18kt
< 1ft
Low: 65 °F
Saturday

N 14kt
< 1ft
High: 85 °F
Saturday
Night
N 14kt
< 1ft
Low: 65 °F
Sunday

N 15kt
< 1ft
High: 85 °F
Sunday
Night
N 15kt
< 1ft
Low: 65 °F
Monday

N 19kt
< 1ft
High: 85 °F
Monday
Night
N 19kt
< 1ft
Low: 65 °F
Tuesday

N 19kt
< 1ft
High: 85 °F

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:03 am HST Apr 19, 2024
Forecast Valid: 8am HST Apr 19, 2024-6pm HST Apr 25, 2024

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THIS AFTERNOON...

Today

NNE wind 12 to 18 kt, with gusts as high as 25 kt. Mostly sunny. . Waves 1 ft or less.

Tonight

N wind 14 to 18 kt, with gusts as high as 25 kt. Isolated showers after midnight. . Waves 1 ft or less.

Saturday

N wind around 14 kt. Mostly sunny. . Waves 1 ft or less.

Saturday Night

N wind around 14 kt, with gusts as high as 20 kt. Partly cloudy. . Waves 1 ft or less.

Sunday

N wind around 15 kt, with gusts as high as 21 kt. Mostly sunny. . Waves 1 ft or less.

Sunday Night

N wind around 15 kt, with gusts as high as 21 kt. Partly cloudy. . Waves 1 ft or less.

Monday

N wind 15 to 19 kt, with gusts as high as 27 kt. Mostly sunny. . Waves 1 ft or less.

Monday Night

N wind around 19 kt, with gusts as high as 27 kt. Partly cloudy. . Waves 1 ft or less.

Tuesday

N wind around 19 kt, with gusts as high as 27 kt. Mostly sunny. . Waves 1 ft or less.

*Notices:

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.
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.