Severe Weather History


County archive · 1950 — present

Santa Cruz County, California

Santa Cruz County, California severe weather history spans 201 recorded events between 1965 and 2026. The dominant hazard is flood, accounting for 29.9% of all recorded events. It ranks #2,441 nationally and #21 in California.

201

Recorded events

7

Direct deaths

12

Direct injuries

$43.5M

Property damage

The record

What the Santa Cruz County, California severe weather history record shows

Across the archive, Santa Cruz County, California severe weather history averages 3.3 recorded events a year. The busiest stretch on record is the 2010s, with 108 events logged in that decade alone. Roughly 3 events fall before 1990 and 198 from 1990 onward — a gap that reflects the expansion of NOAA reporting practice as much as the weather itself.

The deadliest hazard in the Santa Cruz County, California record is heavy rain, responsible for 3 direct deaths. The costliest is flash flood, with $21.6M in reported property damage. In total, 8 distinct hazard types appear in this county archive, each listed with its own dated record below.

Santa Cruz County, California severe weather history: recorded events per decade since 1950
Santa Cruz County, California severe weather history: recorded events per decade since 1950

By hazard type

Every hazard type recorded in Santa Cruz County

HazardEventsDeathsDamageMaxSpan
Flood601$5.0M02006–2026
Debris Flow510$117K02012–2025
Flash Flood331$21.6M01996–2017
Hail210$5.1M1.751965–2023
Heavy Rain213$10.4M2441996–2019
Tornado70$303KF11965–2024
Thunderstorm Wind70$30792020–2025
Storm Surge/Tide12$1.0M01999–1999
Source: NOAA/NCEI Storm Events · dates UTC · preliminary data may revise

Decade by decade

Santa Cruz County, California severe weather history by decade

21960s
11980s
211990s
172000s
1082010s
522020s

Reporting practice changed over time — early decades are undercounted, not calmer.

Tornado tracks

Paths crossing this county

7 mapped tornado paths intersect this county: 6 touched down inside it and 1 crossed in from a neighbouring county. This comes from path geometry, not county-tagged reports.

DateScaleDeathsInjuriesPath lengthOrigin
2024-12-14EF1050.3 miTouched down here
2001-12-20EF1000.5 miTouched down here
1965-04-01EF1000.1 miTouched down here
2019-01-06EF0000.1 miTouched down here
2012-12-22EF0001.1 miCrossed in
1998-12-05EF0001.0 miTouched down here
1986-02-03EF0000.2 miTouched down here
Source: NOAA SPC SVRGIS tornado tracks · path geometry intersected with county boundaries

Significant events

Deadliest events on record in Santa Cruz County

DateTypeLocationDeathsInjuriesDamage
Oct 28, 1999Storm Surge/TideCAPITOLA22$1.0M
Mar 16, 2012Heavy RainMISSION SPGS13$15K
Nov 30, 2012FloodSOQUEL10$0
Mar 18, 2012Heavy RainSANTA CRUZ10$5K
Mar 13, 2012Heavy RainBEULAH PARK10$5K
Feb 2, 1998Flash FloodFELTON10$500K
Dec 14, 2024TornadoSCOTTS VLY05$10
Jan 22, 2016Debris FlowMT HERMON02$5K
Source: NOAA/NCEI Storm Events · dates UTC

From the record

What the reports say

Written by National Weather Service staff at the time of the event · public domain

Context

Risk, population and federal disasters

Relatively High

FEMA NRI risk rating

264,926

Population (ACS)

$1.0M

Median home value

34

Federal declarations

DeclaredIncidentTitleType
Apr 13, 2024Severe StormSEVERE WINTER STORMS, TORNADOES, FLOODING, LANDSLIDES, AND MUDSLIDESDR
Apr 3, 2023Severe StormSEVERE WINTER STORMS, STRAIGHT-LINE WINDS, FLOODING, LANDSLIDES, AND MUDSLIDESDR
Mar 10, 2023FloodSEVERE WINTER STORMS, FLOODING, LANDSLIDES, AND MUDSLIDESEM
Jan 14, 2023FloodSEVERE WINTER STORMS, FLOODING, LANDSLIDES, AND MUDSLIDESDR
Jan 9, 2023FloodSEVERE WINTER STORMS, FLOODING, AND MUDSLIDESEM
Aug 22, 2020FireWILDFIRESDR
Source: FEMA OpenFEMA disaster declarations · most recent first

Quick answers

Frequently asked

How many severe weather events have been recorded in Santa Cruz County, California?

201 events are on record between 1965 and 2026, causing 7 direct deaths and $43.5M in property damage.

What is the most common severe weather hazard in Santa Cruz County?

Flood, with 60 recorded events — 29.9% of everything in the archive for this county.

How many tornadoes have crossed Santa Cruz County?

7 mapped tornado paths intersect the county boundary; 6 of them touched down inside it. This is derived from path geometry, not county-tagged reports.

How many federal disaster declarations cover Santa Cruz County?

34 federal disaster declarations from FEMA include Santa Cruz County, each tied to a specific incident period.

How risky is Santa Cruz County compared with the rest of the country?

FEMA's National Risk Index rates Santa Cruz County as relatively high risk, placing it in the 98 percentile of its state for expected annual loss.

Where does the Santa Cruz County, California severe weather history data come from?

Every figure is drawn from United States federal public-domain records: NOAA/NCEI Storm Events for the event archive, NOAA SPC SVRGIS for mapped tornado paths, FEMA for disaster declarations and risk ratings, and the U.S. Census for population context. Dates are shown in UTC and recent entries may still be revised by NOAA.

Nearby

Neighbouring counties

All counties in this state →

Cite this page

“Santa Cruz County, California.” Severe Weather History. severeweatherhistory.com/county/california/santa-cruz-county/ · Data: NOAA/NCEI, FEMA, U.S. Census — public domain.


Historical reference only — for official alerts visit weather.gov