There is significant avalanche danger in the Abisko/Riksgränsfjällen and Kebnekaisefjällen areas of Sweden, according to the Swedish Environmental Protection Agency's website Lavinprognoser. The danger is rated as a three on the five-level scale and is in effect until 18:00 on Thursday. Conditions are reportedly life-threatening.
A four on the scale, indicating major avalanche danger, is expected to apply in both areas on Friday.