Western Kupreanof Island and Kuiu Island storm history
Storm events recorded in Western Kupreanof Island and Kuiu Island, Alaska between 1950 and 2025.
8
Total events
0
Tornadoes
0
Hail
0
Floods
0
Deaths
$0
Property damage
Most significant events
Strongest tornadoes, deadliest events, and biggest damage in this county. Up to 50 shown.
Heavy Snow Heavy Snow
A trained spotter in Kake reported that rain changed to snow at about 940am on the 15th with visibility falling to a half mile. The spotter measured 4.5 inches by 249pm with heavy rates continuing. Another spotter SW of Kake in Security Bay reported similar conditions with a meas…
Winter Storm Winter Storm
A trained spotter in Security Bay, SW of Kake, reported 9.5 inches of snow already by 11am on the 27th along with blowing and drifting snow. The spotter reported another 6 inches by 11pm and another 3 inches the following morning for a total of 18.5 inches. A spotter in Kake repo…
Heavy Snow Heavy Snow
Trained spotter in Security Bay reported light snow fell on January 31st, but rates were below warning criteria. Snow continued to fall through the morning of the 1st with around 6 inches falling in a 12 hour period. Including snow from the previous day, the spotter measured 10.2…
Winter Storm Winter Storm
A trained spotter in Security Bay, SW of Kake, received 6 inches of wet snow by 7am on the 20th. At 3pm the total was up to 16 inches and changed to heavy rain. No reports were received from the community of Kake or Port Alexander.
Heavy Snow Heavy Snow
A trained spotter in Security Bay reported 8.5 inches of snow. The spotter later reported that the snow had changed to rain by 4 PM AKDT. Another spotter in Port Alexander estimated 8 inches of snow had fallen by 830am on the 15th.
Heavy Snow Heavy Snow
Trained spotter in Security Bay, 17 miles W of Kake, measured 8.5 inches of snow by 1038am on the 1st. A change to rain occurred after this time.
Heavy Snow Heavy Snow
Trained spotter in Security Bay, SW of Kake, measured 10 inches of snow by 1107pm on the 24th. Another spotter in Port Alexander noted a storm total of 16.5 inches the following day.
Heavy Snow Heavy Snow
A spotter from Port Alexander emailed estimating they had 6 inches of snow by 816am on the 23rd. Another spotter further north in the zone, in Security Bay, saw the same event in two waves of snow of 3.5 inches on the 23rd and 5.5 inches by 5pm on the 24th. That spotter reported …
Events by year
| Year | Events | Tornadoes |
|---|---|---|
| 2025 | 1 | 0 |
| 2024 | 2 | 0 |
| 2023 | 4 | 0 |
| 2022 | 1 | 0 |