A cold winter storm moved across northern Arizona with heavy snow. The heavier amounts of new snow were from half a foot to a foot and a half.
Every event with a place to put it; 1 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The episode as NWS FGZ wrote it up.
A cold winter storm moved across northern Arizona with heavy snow. The heavier amounts of new snow were from half a foot to a foot and a half.
The national radar mosaic for the moment the first event began.
1 heavy snow. Local standard time, as filed.
Jacob Lake received up to 30 inches of new snow with a snow depth of 42 inches. Sixteen inches of snowfall was reported one mile south of the Grand Canyon National Park entrance on the North Rim.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Arizona in 2010Every state in 2010This day in weather historyWarnings in Arizona, February 2010
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-10-01. Each event’s entry at NCEI: 217149.