Warning Vector

Tropical Storm Warning

NWS Honolulu HI ยท US

Updated

Details

Tropical Storm Warning Remains In Effect... ...Hurricane Watch Is Cancelled

Event
Tropical Storm Warning
Issued
Onset
Message expires
Category
Meteorological
Urgency
Immediate
Severity
Severe
Certainty
Likely
Response
Avoid

Description

* LOCATIONS AFFECTED - Mauna Kea Summit - Mauna Loa Summit * WIND - LATEST LOCAL FORECAST: Equivalent Tropical Storm force wind - Peak Wind Forecast: 35-45 mph with gusts to 50 mph - Window for Tropical Storm force winds: through the next few hours - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Potential for wind 39 to 57 mph - The wind threat has remained nearly steady from the previous assessment. - PLAN: Plan for hazardous wind of equivalent tropical storm force. - PREPARE: Last minute efforts to protect property should now be complete. The area remains subject to limited wind damage. - ACT: Now is the time to shelter from hazardous wind. - POTENTIAL IMPACTS: Unfolding - Potential impacts from the main wind event are unfolding. * FLOODING RAIN - LATEST LOCAL FORECAST: Flood Watch is in effect - Peak Rainfall Amounts: Additional around 1 inch - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Potential for localized flooding rain - The flooding rain threat has remained nearly steady from the previous assessment. - PLAN: Emergency plans should include the potential for localized flooding from heavy rain. - PREPARE: Consider protective actions if you are in an area vulnerable to flooding. - ACT: Heed any flood watches and warnings. - POTENTIAL IMPACTS: Limited - Localized rainfall flooding may prompt a few evacuations. - Rivers and tributaries may quickly rise with swifter currents. Small streams, creeks, canals, arroyos, and ditches may become swollen and overflow in spots. - Flood waters can enter a few structures, especially in usually vulnerable spots. A few places where rapid ponding of water occurs at underpasses, low-lying spots, and poor drainage areas. Several storm drains and retention ponds become near-full and begin to overflow. Some brief road and bridge closures. * TORNADO - LATEST LOCAL FORECAST: - Situation is somewhat favorable for tornadoes - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Potential for a few tornadoes - The tornado threat has remained nearly steady from the previous assessment. - PLAN: Emergency plans should continue to include possible tornadoes. - PREPARE: Stay within your shelter keeping informed of the latest tornado situation. - ACT: Move quickly to the safest place within your shelter if a tornado warning is issued. - POTENTIAL IMPACTS: Limited - The occurrence of isolated tornadoes can hinder the execution of emergency plans during tropical events. - A few places may experience tornado damage, along with power and communications disruptions. - Locations could realize roofs peeled off buildings, chimneys toppled, mobile homes pushed off foundations or overturned, large tree tops and branches snapped off, shallow-rooted trees knocked over, moving vehicles blown off roads, and small boats pulled from moorings. * FOR MORE INFORMATION: - https://www.weather.gov/hfo

Affected areas

  • Big Island Summit

Public contact

Issuer
NWS Honolulu HI

Message record

Received
Issue to receipt
~40s
CAP status
Actual
CAP message type
Update
Lifecycle
Updated
Source
NWWS-OI
Feed
NWWS
Recovered
No
CAP routing and identity
ULID
01M3FRC39QP4KN89DQEJFXTQSX
Identifier
urn:oid:2.49.0.1.840.0.c8d16e6579ff0b48c4ef8d509d6941b496a392de.027.1
Sender
w-nws.webmaster@noaa.gov
Scope
Public
CAP source
211803 v2.3.0
Handling codes
IPAWSv1.0
Issuing office
NWS Honolulu HI
AWIPS ID
CAPHFO
NWWS sequence
nwws_processor.4685
WMO heading
XOHW50
WMO data type
CAP alert message XML (XO)
WMO geography
Hawaiian Islands (HW)
WMO bulletin number
50

References

Sender
w-nws.webmaster@noaa.gov
Sent
Sender
w-nws.webmaster@noaa.gov
Sent
Sender
w-nws.webmaster@noaa.gov
Sent
Sender
w-nws.webmaster@noaa.gov
Sent
Sender
w-nws.webmaster@noaa.gov
Sent
Sender
w-nws.webmaster@noaa.gov
Sent
Sender
w-nws.webmaster@noaa.gov
Sent
Sender
w-nws.webmaster@noaa.gov
Sent

Event codes

NameValue
SAMETRW
NationalWeatherServiceTRW

Parameters

NameValue
AWIPSidentifierTCVHFO
WMOidentifierWTHW80 PHFO 262101
NWSheadlineTROPICAL STORM WARNING REMAINS IN EFFECT... ...HURRICANE WATCH IS CANCELLED
BLOCKCHANNELEAS
BLOCKCHANNELNWEM
EAS-ORGWXR
VTEC/O.CON.PHFO.TR.W.2015.000000T0000Z-000000T0000Z/
BLOCKCHANNELCMAS
expiredReferencesw-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.b167d090e42990bce437cb8bb59bce4cf6eff846.027.2,2026-09-25T22:56:00-10:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.6822165e775be02446b08bc1036107e1831fcdcf.027.2,2026-09-25T17:14:00-10:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.7808c1574e7b0a32c26c9052420d64c7400d6c63.027.2,2026-09-25T11:03:00-10:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.8557e3a0908b5aa519e41745c6d2352969a54c4e.027.2,2026-09-25T04:59:00-10:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4ddc2b465ec1aed8541c9a2013ad70c4bced1b08.027.2,2026-09-24T23:00:00-10:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.c7c48b3a72ac7ab3a795372b13d94f0820f4b52d.027.2,2026-09-24T16:53:00-10:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.c3126c4ccaa67bc07dfa47e9cdbf46d65f9328cf.027.2,2026-09-24T11:19:00-10:00
Locations

Location data

  • Big Island Summit
NameValue
SAME015001
UGCHIZ028
Polygons
19.324,-155.582 19.298,-155.636 19.281,-155.713 19.317,-155.732 19.398,-155.724 19.462,-155.711 19.528,-155.695 19.572,-155.656 19.606,-155.569 19.609,-155.516 19.595,-155.459 19.567,-155.415 19.536,-155.396 19.483,-155.434 19.427,-155.477 19.367,-155.528 19.324,-155.582
19.740,-155.412 19.737,-155.455 19.763,-155.505 19.795,-155.556 19.805,-155.570 19.824,-155.577 19.850,-155.566 19.877,-155.522 19.899,-155.478 19.893,-155.439 19.895,-155.401 19.871,-155.370 19.813,-155.368 19.779,-155.383 19.740,-155.412