Tornadoes · United States · Alaska
Tornadoes in Copper River Census Area, Alaska
No tornado has been recorded in Copper River Census Area since 1950. Alaska has 5 in the same years.
What Alaska sees
The record has 5 tornadoes in Alaska since 1950. Every one of them, by year and by county.
Nearby
Warnings in force in Copper River Census AreaThe forecast for Copper River Census AreaThe live radar over Copper River Census AreaEvery county in Alaska
What this means
Ratings are the survey's, read off the damage rather than measured; the rating scale is above. Tornado counts rise through the record as reporting improved, so a year in the 1950s is not comparable with one today except for the strongest tornadoes, which were always noticed.
Sources
NOAA Storm Prediction Center tornado database, 1950-2025, the official record kept by NOAA's Storm Prediction Center.