Storm clouds fill the skies over a high, narrow valley in the San Juan Mountains of Southern Colorado. Early afternoon rains are a near-daily certainty in the high country during Rocky Mountain summers. (Daniel J. Schneider)
Storm clouds fill the skies over a high, narrow valley in the San Juan Mountains of Southern Colorado. Early afternoon rains are a near-daily certainty in the high country during Rocky Mountain summers. (Daniel J. Schneider)