061
FLCA42 TJSJ 210820
HWOSJU

Hazardous Weather Outlook
National Weather Service San Juan PR
420 AM AST Sat Sep 21 2024

AMZ711>745-PRZ001>013-220830-
San Juan and Vicinity-Northeast-Southeast-Eastern Interior-
North Central-Central Interior-Ponce and Vicinity-Northwest-
Western Interior-Mayaguez and Vicinity-Southwest-Culebra-Vieques-
The nearshore and off shore Atlantic and Caribbean Coastal Waters-
420 AM AST Sat Sep 21 2024

This Hazardous Weather Outlook is for portions of Puerto Rico.

.DAY ONE...Today and Tonight

.Lightning...Isolated to scattered thunderstorms are possible. Be
aware of thunderstorms in your area and be prepared to take
shelter.

.Excessive Rainfall...Flooding of urban areas, roads, small
streams, and washes. Isolated flash floods possible.

.Excessive Heat...This level of heat affects anyone without
effective cooling and/or adequate hydration. Impacts likely in
some health systems, heat-sensitive industries and
infrastructure.

.Rip Currents...There is a moderate risk of life-threatening rip
currents in the surf zone particularly along north facing beaches.

.DAYS TWO THROUGH SEVEN...Sunday through Friday

Excessive heat will continue, but will diminish during the early
part of next week. There will be a moderate risk of rip currents
during the weekend on northern beaches and also Tuesday through
Friday. Urban and small stream flooding are expected in western
and interior Puerto Rico each day, with a few instances of flash
flooding except on Wednesday.


.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

AMZ716-726-VIZ001-002-220830-
St. Thomas St. John adjacent Islands-St Croix-
Nearshore Atlantic and adjacent Caribbean Coastal Waters-
420 AM AST Sat Sep 21 2024

This Hazardous Weather Outlook is for portions of USVI.

.DAY ONE...Today and Tonight

.Excessive Heat...This level of heat affects anyone without
effective cooling and/or adequate hydration. Impacts likely in
some health systems, heat-sensitive industries and
infrastructure.

.DAYS TWO THROUGH SEVEN...Sunday through Friday

Excessive heat will continue, but will diminish during the early
part of next week. There will be a moderate risk of rip currents
Thursday and Friday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$