Alaska, 2022

Heavy Snow and High Wind in Alaska, November 23 to 24, 2022

November 23 to 24, 2022 · NWS AJK · 5 events in 5 counties and zones

A storm force low and front moved into the gulf from the south causing high winds over portions of the southern panhandle while the northern borders had colder northerly flow to start and snow.

Where it happened

Every event with a place to put it; 5 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

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The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
5

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 AJK wrote it up.

A storm force low and front moved into the gulf from the south causing high winds over portions of the southern panhandle while the northern borders had colder northerly flow to start and snow.

The radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

3 high wind, 2 heavy snow. Local standard time, as filed.

High Wind, Ketchikan Gateway Borough

When
November 23, 7:42 AM AKST to 8:38 PM AKST
Where
Ketchikan Gateway Borough forecast zone
Measured
65 kt (75 mph) measured gust
Reported by
ASOS
Coordinates
55.501, -131.417 (the zone’s center; the record gives no point)

A roof wind gust of 75 mph was noted in in the remarks section of the PAKT ASOS at 353 PM AKST November 23rd, with roof winds gusting above 60 mph through the duration of the event. Other observations from around the Ketchikan docks and a COOP observer at the northern end ranged from 59 to 71 mph. There was also an mPing report of tree limbs broken.

High Wind, Prince of Wales Island

When
November 23, 9:43 AM AKST to 2:56 PM AKST
Where
Prince of Wales Island forecast zone
Measured
70 kt (81 mph) measured gust
Reported by
AWOS
Coordinates
55.597, -132.803 (the zone’s center; the record gives no point)

The Hydaburg AWOS reported numerous wind gusts in excess of high wind criteria, including one wind gust at 1040 AM AKST November 23rd which measured 70 kt.

High Wind, Annette Island

When
November 23, 12:45 PM AKST
Where
Annette Island forecast zone
Measured
52 kt (60 mph) estimated gust
Reported by
Social Media
Coordinates
55.597, -132.803 (the zone’s center; the record gives no point)

A report on Facebook indicated the presence of windy conditions at Metlakatla with the power being out at around 1245 pm AKST on November 23rd.

Heavy Snow, Haines Borough and Klukwan

When
November 23, 2:00 PM AKST to November 24, 5:00 AM AKST
Where
Haines Borough and Klukwan forecast zone
Reported by
COOP Observer
Coordinates
59.251, -135.501 (the zone’s center; the record gives no point)

Haines Customs reported heavy snow had fallen through the evening with 6.2 inches measured by 10 pm on the 23rd. By their 7 AM COOP report the next day, snow had changed to rain and compacted down to 5.3 inches.

Heavy Snow, Municipality of Skagway

When
November 23, 2:00 PM AKST to November 24, 9:00 AM AKST
Where
Municipality of Skagway forecast zone
Reported by
Department of Highways
Coordinates
59.469, -135.306 (the zone’s center; the record gives no point)

Alaska 511 DOT report for the Klondike Highway estimated 3 to 4 inches of snow by 410pm on the 23rd with very difficult driving conditions with travel not advised. Their morning report the next day estimated 4 to 6 inches of additional snow near the border with drifting snow and reduced visibility.

What these are

High Wind
Sustained non-thunderstorm winds of 40 mph or more for an hour, or gusts of 58 mph or more.
Heavy Snow
Snowfall reaching the local warning threshold without the other hazards of a winter storm.

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

The same day elsewhere

More

Every storm in Alaska in 2022Every state in 2022This day in weather historyWarnings in Alaska, November 2022

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 2026-10-01. Each event’s entry at NCEI: 1066679, 1066677, 1066678, 1065097, 1065098.