A rescue operation has been initiated after an avalanche dragged a helicopter that was on the ground in Abisko National Park, with two persons currently reported missing.

Authorities in Troms have ordered the evacuation of 45 residential units in areas including Oldervik and Breivikeidet in Tromsø due to a significant avalanche risk, although some residents choose not to comply.

SMHI has upgraded the warning for storms in the northernmost mountains to an orange warning for strong winds and snow on the bare mountains, from Tuesday morning. Several places are also warned of dangerous conditions and a high risk of avalanches has been issued in the Abisko-Kebnekaise area.

This is Alaska’s first fatal avalanche reported this season. It is also the country’s deadliest since February 2023.