Just before 10.00, a driver in a car got into a car and drove into the middle railing on the E4 between Frostkåge and Spisen, outside Skellefteå.
The person is said to have done well, but it is very slippery on E4 according to the rescue service.
- It is sticky snow on E4 and very slippery and muddy, so it is important to take it carefully, says Magnus Nyberg at the rescue service in Skellefteå.
Person injured in Bjurholm
Just minutes earlier, a car went off the road outside Bjurholm, at the height of Provåker.
There is information that it overturned.
Two people were in the car.
One is said to have gone out on his own.
The other was still in the car at 10 o'clock, but was conscious.
The damage situation is unclear.
Slipperiness is believed to be an underlying cause.
- It is slippery and there is a snow cover on the road.
The accident happened on a curve and the probability is that it may be due to the slipperiness, says the task leader on site.