Idaho Weather

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Idaho is a state so varied in topography and climate that generalization about the weather there are difficult to make. The influence of the Northern Pacific Ocean is felt throughout the state. Cold, snowy winters and brief, mild summers are the norm, especially in the coldest parts of Idaho, the Rocky Mountain range in the eastern part of the state, and the elevated interior regions. The Snake River Plain is warmer, with more forgiving winters, but gets only around 8 inches of precipitation annually, a sharp contrast to the more than 40 average inches in the Bitterroot Mountains. Sever weather in the form of storms is uncommon in Idaho.