Dream interpretation?

I have never needed a dream interpreted before, but this dream has stayed with me all day and I am so curious as to what it means if there is any meaning. I dreamt that my husband and I were walking with our children in a dry, stony river bed. I looked in the distance at tall snowy covered mountains and saw a chunk of snow break off. I screamed "Avalanche!" to my husband. We were able to throw our children to safety of people standing on an overhead bridge just seconds before water rushed down the river and swept us away. I was pulled to safety and reunited with my children. Then my husbands ghost/soul walked out of the water and joined us. He said he needed to find his body so that he could be with me, it didn't matter how much pain he was in. Then I saw myself being pulled through a tunnel of white blossoms and I woke up.