A winter storm deposited over a foot of snow in the higher elevations of the Sierra Nevada.
Every event with a place to put it; 2 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 REV wrote it up.
A winter storm deposited over a foot of snow in the higher elevations of the Sierra Nevada.
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Reno, NV wrote its last area forecast discussion before the first event at Feb 13, 3:59 PM PST, 1 minute earlier.
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</html>The national radar mosaic for the moment the first event began.
2 winter weather. Local standard time, as filed.
Some 24-hr snowfall reports:
2 miles west of Blairsden, 7.0 inches; |5 miles southeast of Janesville (elev. 4660 ft), 6.0 inches; |1 mile east of Sloat, 5.0 inches; and |Eagle Lake, 5.0 inches.
Some 24-hr snowfall reports:
Tahoe-Donner ski area, 18.0 inches; |Sierra-at-Tahoe Ski Resort, 14.0 inches; |Squaw Valley Ski Resort, 12.0 inches (elev. 8200 ft.), 10.0 inches (elev. 6200 ft); and |4 miles west of Prosser Creek Reservoir (elev. 6500 ft), 8.0 inches.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in California in 2009Every state in 2009This day in weather historyWarnings in California, February 2009
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: 150230, 150231.