Special Weather Statement for Kodiak Island Southwest
Official alert fields
What you need to know
- Applies to
- Kodiak Island Southwest
- Effective
- Ends or expires
- Official severity
- Moderate
- Official urgency
- Expected
- Official certainty
- Observed
What is happening
Strong northwesterly winds have developed across Shelikof Strait and the waters around southern Kodiak Island. These winds are resuspending ash from the 1912 Katmai-Novarupta eruption, potentially causing haze and trace amounts of ash accumulation. The villages of Karluk and Larsen Bay are most likely to be...
What the bulletin says to do
No separate action instruction was included in this NWS record. Read the complete official bulletin and follow local authorities.
Full official description
Bulletin details
Strong northwesterly winds have developed across Shelikof Strait and the waters around southern Kodiak Island. These winds are resuspending ash from the 1912 Katmai-Novarupta eruption, potentially causing haze and trace amounts of ash accumulation. The villages of Karluk and Larsen Bay are most likely to be impacted. Those in sensitive groups or with respiratory ailments are encouraged to avoid or reduce outdoor activity to avoid inhaling the ash. The winds will weaken slowly through the day Sunday with rain moving over the Alaska Peninsula Sunday afternoon. This rain will wet the ash and should prevent further resuspension. Looking ahead, more strong winds and dry conditions will develop Monday morning and continue through as late as Tuesday. This may generate more resuspended ash. Stay tuned for updates.
Official geometry where available
Alert boundary
Lifecycle record
Official revisions
- Alert
Special Weather Statement issued August 29 at 7:38PM AKDT by NWS Anchorage AK
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS Anchorage AK. This page reorganizes official fields and does not add a forecast or expand the affected area.
- CAP status
- Actual
- Message type
- Alert
- Last collected