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Winter Storms
• Snowstorm: involves steady snow fall
• Blizzard: a winter storm characterized by high
winds, low temperatures, and falling or
blowing snow. Following three criteria must
be met for a winter storm to be classified as a
blizzard:
– Winds must exceed 56 kilometers per hour.
– Temperatures must be -7oC or lower.
– Falling and/or blowing snow must reduce visibility.