Though weather is just one factor, it can really affect your travel plans, especially if you are planning a longer stay in Buffalo Narrows. The hottest months are usually July and August with an average temp of 59°F, while the coldest months are February and January with an average of 8°F. The snowiest months in Buffalo Narrows are March, February, November, and April, with each month seeing an average of 33 inches of snowfall.