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IEM VTEC Product Browser

This application allows easy navigation of National Weather Service issued products with Valid Time Event Coding (VTEC).

13 Nov 2024 Update: The tool was updated to use non-hash link style URLs. A shim is in place to translate the old URLs to the new ones, so nothing should be broken (famous last words). This was done to allow the HTML5 History API to provide a better user experience.

Tab Functionality:
Above this section, you will notice six selectable tabs. Click on the tab to show the information.

  • Help: This page!
  • Event Info: Details of the selected event.
  • Text Data: The raw text product for this event.
  • Interactive Map: An interactive map showing the event and RADAR.
  • Storm Reports: Local Storm Reports.
  • List Events: List all events of the given phenomena, significance, year, and issuing office.

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This application is fully driven by IEM web services.

2025 [PHFO] HONOLULU Wind (WI) Advisory (Y) Number 9

Listing of Counties/Parishes/Zones Included in Product

RADAR Composite at Issuance Time

Storm Based Warning History

336 
WWHW70 PHFO 161940
NPWHFO

URGENT - WEATHER MESSAGE
National Weather Service Honolulu HI
940 AM HST Sun Mar 16 2025

HIZ028-170400-
/O.CAN.PHFO.HW.W.0002.000000T0000Z-250316T2200Z/
/O.NEW.PHFO.WI.Y.0009.250316T1940Z-250317T0400Z/
Big Island Summits-
940 AM HST Sun Mar 16 2025

...WIND ADVISORY IN EFFECT UNTIL 6 PM HST THIS EVENING...
...HIGH WIND WARNING IS CANCELLED...

* WHAT...West winds 35 to 45 mph with gusts up to 55 mph.

* WHERE...Big Island Summits.

* WHEN...Until 6 PM HST this evening.

* IMPACTS...Winds this strong can make driving and walking 
  dangerous. The winds can forcefully open doors and damage hinges 
  or slam doors shut, possibly causing injuries.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high 
profile vehicle. Secure outdoor objects.

&&

$$

WROE
689 
WWHW70 PHFO 170110
NPWHFO

URGENT - WEATHER MESSAGE
National Weather Service Honolulu HI
310 PM HST Sun Mar 16 2025

HIZ028-171515-
/O.CAN.PHFO.WI.Y.0009.000000T0000Z-250317T0400Z/
Big Island Summits-
310 PM HST Sun Mar 16 2025

...WIND ADVISORY IS CANCELLED...

Winds have lowered below advisory thresholds.

$$

WROE
Permalink to 202503161940-PHFO-WWHW70-NPWHFO
336 
WWHW70 PHFO 161940
NPWHFO

URGENT - WEATHER MESSAGE
National Weather Service Honolulu HI
940 AM HST Sun Mar 16 2025

HIZ028-170400-
/O.CAN.PHFO.HW.W.0002.000000T0000Z-250316T2200Z/
/O.NEW.PHFO.WI.Y.0009.250316T1940Z-250317T0400Z/
Big Island Summits-
940 AM HST Sun Mar 16 2025

...WIND ADVISORY IN EFFECT UNTIL 6 PM HST THIS EVENING...
...HIGH WIND WARNING IS CANCELLED...

* WHAT...West winds 35 to 45 mph with gusts up to 55 mph.

* WHERE...Big Island Summits.

* WHEN...Until 6 PM HST this evening.

* IMPACTS...Winds this strong can make driving and walking 
  dangerous. The winds can forcefully open doors and damage hinges 
  or slam doors shut, possibly causing injuries.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high 
profile vehicle. Secure outdoor objects.

&&

$$

WROE
Permalink to 202503170110-PHFO-WWHW70-NPWHFO
689 
WWHW70 PHFO 170110
NPWHFO

URGENT - WEATHER MESSAGE
National Weather Service Honolulu HI
310 PM HST Sun Mar 16 2025

HIZ028-171515-
/O.CAN.PHFO.WI.Y.0009.000000T0000Z-250317T0400Z/
Big Island Summits-
310 PM HST Sun Mar 16 2025

...WIND ADVISORY IS CANCELLED...

Winds have lowered below advisory thresholds.

$$

WROE

All Storm Reports within Event Political Coverage

Storm Reports within Product Polygon

This table lists other events issued by the selected office for the selected year. Click on the row to select that event.