California

Storm History: Stanislaus County, California

63 episodes, 80 events since 1953

Every storm the National Weather Service has filed in Stanislaus County, California: floods, hail, damaging wind, tornadoes, winter storms, heat and the rest, with the most serious on record. Events filed by forecast zone count for every county the zone covers.

The record

Events
80
Deaths
1
Injuries
2
Damage
$3.3 million
Episodes
63

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.

Open the live radar over Stanislaus County

Every year

From 1996 the record holds 48 kinds of event with each office’s narrative; before that, tornadoes, hail and thunderstorm wind only, and before 1955 tornadoes alone.

By kind of event

Counted under the kind that heads each episode.

Kind of eventEventsDeathsInjuriesDamage
Tornado2501$1.7 million
Flood1911$550,000
Heavy Rain1200$850,000
Funnel Cloud700
Flash Flood500
Hail300$5,000
Lightning200$20,000
Blizzard200$100,000
Winter Storm200
Heavy Snow200$10,000
Thunderstorm Wind100

The deadliest

The costliest

Damage within this county, in the dollars of its year.

The largest hail

The largest stone in each episode, which may have fallen in a neighboring county of the same episode.

The strongest tornadoes

Every tornado in Stanislaus County, with its track

Every episode, newest first

More

Tornadoes in Stanislaus CountyEvery warning in Stanislaus County since 1986Every county in California

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.