Severe Flood ● Monitoring

Flood Watch issued October 13 at 10:20PM AKDT until October 16 at 1:00PM AKDT by NWS Juneau AK, United States of America

Icon = what happened · ring colour = how serious: Extreme Severe Moderate Minor

Loading live data… · Marker positions are approximate; severity is labelled in each popup. Sources: USGS, GDACS, NASA EONET, NOAA/NWS, EMSC.

A stronger atmospheric river is expected to move over the panhandle
beginning early Thursday morning and continuing through at least
Friday morning. Multiple waves moving up will bring persistent
moderate to heavy rain for much of the southern half of the
panhandle. Past early Friday morning, additional periods of heavy
rain are possible, but confidence is moderate to low at this time.
Prolonged periods of moderate to heavy rain will produce significant
river rises with the potential for at least minor flooding.

* WHAT...Flooding caused by excessive rainfall continues to be
possible.

* WHERE...The following area, Southern Inner Channels. This includes
the cities of Ketchikan And Metlakatla.

* WHEN...From Thursday afternoon through Friday afternoon.

* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, other low-lying areas and flood-prone locations.
Street flooding and flooding of creeks and rivers are possible.

* ADDITIONAL DETAILS...
- Rain totals between early Thursday morning and late Friday
morning for the Ketchikan and Metlakatla area are currently
expected around 4 to 6 inches, with higher rain totals favoring
southern facing mountainsides. Highest rain rates are currently
expected during the late morning through evening timeframe on
Thursday, where rates could exceed 0.3 inches per hour.

If the additional heavy rain moves into the southern panhandle
late Friday morning and continue through Friday afternoon, up to
an additional 1.5 inches is possible. The chances of this to
occur are around 30% at this time.

Measurements

Coordinates39.9645, -100.8105
RegionKetchikan Gateway Borough; Annette Island
Location Precisioncountry
Issuing AuthorityUnited States of America — us-noaa-nws-en
Cap UrgencyFuture
Cap CertaintyPossible
Cap Expires2026-10-14T10:30:00-08:00

Official source

Warnings courtesy of the issuing national meteorological service, via the WMO Alert Hub.

This is an official warning issued by the authority named above. Follow its instructions and those of your local emergency services.

Severity as published by WMO Alert Hub (national weather services).

View original report

Also reported by: WMO

This event as JSON · API and licence

Source updated 5 days ago (Oct 14, 2026 06:22 UTC) · we last heard from WMO Alert Hub (national weather services) 21 seconds ago

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About this location

The agency did not publish coordinates for this warning. The pin is the centre of the country, not the location of the event — read the area name, not the map, for where it applies.

Area as the agency stated it: Ketchikan Gateway Borough; Annette Island

Official authorities in United States

If you are there, these are the bodies whose instructions apply. This site is not an emergency service and does not issue warnings.

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What to do

Follow the instructions issued by WMO Alert Hub (national weather services) and your local emergency services. The guidance below is background.

Flood preparation, evacuation decisions, and the dangers of driving or walking through floodwater.

Open Flood Safety Guide →

Earlier flood events in United States

Severe and extreme events of the same kind, before this one. Listed for scale, not because they are connected to it.

Nearby & related events

Disclaimer: figures are automatic feeds from the named agencies and may be revised. Do not use this page for life-safety decisions — follow official local emergency services.