Avalanche forecast for Ofoten Sunday 2018-01-21

1
Low
Published:

Be careful in areas with windslabs. A persistent weak layer of facets may be triggered, especially where the snow cover is thin.

Wind slab avalanches

Poor bonding between layers in wind deposited snow

Be careful where the avalanche problem is found in combination with terrain traps.You will only find the avalanche problem in a few isolated areas.
Slab avalanche
2 - Small
High additional load
Some steep slopes
Unlikely

Persistent slab avalanches

Buried weak layer of faceted snow beneath a crust

Be careful where the avalanche problem is found in combination with terrain traps. You will only find the avalanche problem in a few isolated areas.
Slab avalanche
3 - Medium
High additional load
Isolated steep slopes
Unlikely

What are avalanche problems?

Rainfall
0 mm
Wind
Strong breeze from southeast
Temperature
-19 °C til -11 °C på 1400 moh
Cloud cover
Clear skies

For updated info, please visit yr.no
Rainfall
0 mm
Wind
Fresh breeze from southeast
Temperature
-24 °C til -12 °C på 1400 moh
Cloud cover
Clear skies

For updated info, please visit yr.no

The bulletin does not include a detailed text about the avalanche conditions. This is only given in Norwegian. Translate it using google translate if you like. The text result will be informative, and most likely amusing

For planning your trip and recognizing avalanche terrain, use maps.

Norway has 1:50 000 maps for the whole country. Maps can be bought at bookstores and sports shops, or printed from the net.

Visit www.ut.no for topographic maps online. For slope angle maps, see NGI slope angel maps ("helning" means slope angle).

Modelled snowpack and historic and current weather information can be found on the webpage senorge.no. This site uses information from the weather stations and interpolate values from the stations for gridded maps.

Detailed weather forecast can be found online at www.yr.no or www.storm.no. Yr.no is also in English, but the weather in text format is only given in Norwegian.