Strong to very strong southwesterly winds are expected on the bare mountains on Wednesday.; What happens?: On Wednesday, a low pressure area is approaching on the Norwegian Sea with increasing southwesterly winds that will become strong or very strong on the bare mountains, 17-22 m/s. The wind will increase in the southern part already during the morning, while in the northern part of the warning area it will increase during the evening. At the same time, occasional snowfall or snow showers are expected. During the night to Thursday, the wind has decreased in the south, while in the north in the mountains around Abisko and Kebnekaise it will culminate and veer west.; What should I think about?: Do not hike in mountainous areas if you are inexperienced. It can be difficult to move and set up or anchor tents. In connection with drifting snow, it can be difficult to orientate due to reduced visibility. There is a risk of frostbite due to degree below zero or rain.; Where?: Most of the mountainous areas of Norrbotten County.