Scottsbluff Trails is in a quite desolate area and it is a really good trail. Summer at Scottsbluff Trails arrives with high temperatures in the 80's, and during the night it cools down to the 70's. The wintertime comes with highs in the 80's while the cold winter nights at Scottsbluff Trails are in the 70's. Scottsbluff Trails ordinarily gets a lot of rain. Of all the months in a year September is the one with the most rain; May on the other hand is the driest.