Heavy Snow, Mono
- When
- February 24, 3:35 AM PST to 3:35 PM PST
- Where
- Mono forecast zone
- Reported by
- TRAINED SPOTTER
- Coordinates
- 37.939, -118.887 (the zone’s center; the record gives no point)
Heavy Snow in California, February 24, 2001
Spotter reported 10 inches of snow in 12 hours at Mammoth Lakes.
Where it happened
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.
- Tornadoes
- Tropical storms and surge
- Floods
- Wind
- Hail
- Winter weather
- Heat and drought
- Cold
- Fire, smoke and dust
- Marine and coastal
- Other
The toll
- Deaths
- 0
- Injuries
- 0
- Property damage
- None recorded
- Crop damage
- None recorded
- Events
- 1
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.
What happened
The episode as NWS REV wrote it up.
Spotter reported 10 inches of snow in 12 hours at Mammoth Lakes.
The radar
The national radar mosaic for the moment the first event began.
Event by event
1 heavy snow. Local standard time, as filed.
What these are
- Heavy Snow
- Snowfall reaching the local warning threshold without the other hazards of a winter storm.
After NWS Directive 10-1605, the rules offices file Storm Data by.
The same day elsewhere
- Tornadoes and Hail in Mississippi, February 24, 2001
- Tornadoes in Mississippi, February 24, 2001
- Tornado in Arkansas, February 24, 2001
- Tornado in Arkansas, February 24, 2001
- Tornadoes in Mississippi, February 24, 2001
- Tornadoes and Hail in Arkansas, February 24, 2001
- Damaging Winds in Texas, February 24, 2001
- Tornado in Arkansas, February 24, 2001
- Flash Flood in Kansas, February 24, 2001
- Lightning Strike in Illinois, February 24, 2001
- Tornado in Arkansas, February 24, 2001
- Tornado in Arkansas, February 24, 2001
More
Every storm in California in 2001Every state in 2001This day in weather historyWarnings in California, February 2001
Sources
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 2026-09-24. Each event’s entry at NCEI: 5233220.