Alaska, 1999

High Wind in Alaska, May 3 to 4, 1999

May 3 to 4, 1999 · NWS AFC · 3 events in 3 counties and zones

An area of brisk northwest winds, between a large, strong high in the western Aleutians and moderate low pressure in the northeastern Gulf of Alaska, produced locally brisk northwest winds along the southwest Alaskan coast and the Alaska Peninsula. Adjusted wind gusts above 40 mph began at Cold Bay just after 8:30 pm ADT Monday continuing through late Tuesday morning.

The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
3

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS AFC wrote it up.

An area of brisk northwest winds, between a large, strong high in the western Aleutians and moderate low pressure in the northeastern Gulf of Alaska, produced locally brisk northwest winds along the southwest Alaskan coast and the Alaska Peninsula. Adjusted wind gusts above 40 mph began at Cold Bay just after 8:30 pm ADT Monday continuing through late Tuesday morning. Peak adjusted gusts reached 52 mph between 8 am ADT and 9 am ADT Tuesday, briefly causing blizzard conditions in light snow and blowing snow at the Cold Bay ASOS.Additionally, brisk northwest winds were also reported along the western capes of the Bristol Bay zone and the Kuskokwim Delta zone. Adjusted wind gusts reached 50 mph at Cape Romanzof between 9 pm ADT and 10 pm ADT Monday.Cape Newenham, at the western tip of the Bristol Bay zone, recorded wind gusts over 40 mph from 7 am ADT Monday through 10 am ADT Tuesday. Peak winds there reached an adjusted 50 mph between 6 am ADT and 6:30 am ADT Tuesday.

Event by event

3 high wind. Local standard time, as filed.

High Wind, Bristol Bay Coastal

When
May 3, 7:00 AM AST to May 4, 10:00 AM AST
Where
Bristol Bay Coastal forecast zone
Measured
43 kt (49 mph)
Reported by
AWOS,ASOS,MESONET,ETC

High Wind, Western Alaska Peninsula

When
May 3, 8:00 PM AST to May 4, 10:00 AM AST
Where
Western Alaska Peninsula forecast zone
Measured
45 kt (52 mph)
Reported by
AWOS,ASOS,MESONET,ETC

High Wind, Kuskokwim Delta

When
May 3, 8:00 PM AST to 9:00 PM AST
Where
Kuskokwim Delta forecast zone
Measured
43 kt (49 mph)
Reported by
AWOS,ASOS,MESONET,ETC

What these are

High Wind
Sustained non-thunderstorm winds of 40 mph or more for an hour, or gusts of 58 mph or more.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Alaska in 1999Every state in 1999This day in weather historyWarnings in Alaska, May 1999

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 5692204, 5692202, 5692203.