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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Honolulu, HI Local Forecast Office

35NM SW Maunaloa HI

Marine Point Forecast

[NOTICE]

This
Afternoon
NE 24km/h
2m
High: 24 °C
Tonight

ENE 21km/h
1-2m
Low: 23 °C
Saturday

NE 21km/h
1m
High: 25 °C
Saturday
Night
NE 16km/h
1m
Low: 23 °C
Sunday

NE 21km/h
1m
High: 25 °C
Sunday
Night
ENE 23km/h
1m
Low: 23 °C
Monday

NE 29km/h
1m
High: 25 °C
Monday
Night
ENE 29km/h
1-2m
Low: 23 °C
Tuesday

NE 29km/h
1-2m
High: 25 °C

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: 2pm HST Apr 19, 2024-6pm HST Apr 25, 2024

View Nearby Observations

Detailed Forecast

This Afternoon

NE wind 16 to 24 km/h. Mostly sunny. Mixed swell...N 1 ft at 9 seconds and SSW 1 ft at 15 seconds. Waves around 2 m.

Tonight

ENE wind 16 to 21 km/h. Partly cloudy. Mixed swell...N 1 ft at 9 seconds and SSW 1 ft at 15 seconds. Waves 1 to 2 m.

Saturday

NE wind 16 to 21 km/h decreasing to 10 to 15 km/h in the morning. Mostly sunny. Mixed swell...N 1 ft at 8 seconds and S 1 ft at 15 seconds. Waves around 1 m.

Saturday Night

NE wind 11 to 16 km/h. Partly cloudy. Mixed swell...N 1 ft and S 1 ft. Waves around 1 m.

Sunday

NE wind 13 to 21 km/h. Mostly sunny. N swell 1 ft. Waves around 1 m.

Sunday Night

ENE wind 21 to 23 km/h. Mostly clear. N swell 1 ft. Waves around 1 m.

Monday

NE wind 21 to 29 km/h, with gusts as high as 37 km/h. Sunny. N swell 1 ft. Waves around 1 m.

Monday Night

ENE wind 23 to 29 km/h, with gusts as high as 37 km/h. Mostly clear. N swell 1 ft. Waves 1 to 2 m.

Tuesday

NE wind 21 to 29 km/h, with gusts as high as 37 km/h. Sunny. N swell 1 ft. Waves 1 to 2 m.

*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.