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.
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.