County Hazards

States › California › 2024

California, 2024

The year's recorded storm events, federal disaster declarations and flood insurance claims.

2,571events recorded3,126 in 2023
71deaths recorded112 injuries
$142Mproperty damage (estimates)$10 crop damage
15disaster declarations583 NFIP claims, $32M paid
← 20232025 →

NCEI notes that Storm Data is compiled from a variety of sources including the National Weather Service, other federal, state and local agencies, the media and the public; that property and crop damage figures are estimates; and that some events are recorded by NWS forecast zone rather than by county. FEMA notes that NFIP claim records are redacted and aggregated to protect the privacy of policyholders.

Events by hazard

Wind736
Flood516
Winter473
Heat292
Fog227
Other161
Cold79
Wildfire56
Hail21
Lightning6
Tornado4

Includes events recorded by forecast zone. The state's yearly total for 2024 was 2,571 against 3,126 in 2023.

Counties with the most recorded events

CountyEvents in 2024
Mono County71
San Diego County70
Los Angeles County49
San Bernardino County49
Kern County34
Alameda County33
Sonoma County33
Riverside County33
Monterey County32
Santa Barbara County28
Humboldt County27
Tulare County24
Santa Clara County22
Mendocino County21
Marin County15
Orange County15
Yolo County15
Tehama County15
Ventura County14
San Luis Obispo County14
Santa Cruz County14
Butte County14
San Francisco County13
Contra Costa County13
Modoc County13

Notable events

DateCountyEvent typeMagnitudeProperty damageDeathsInjuries
7 Jul 2024Forecast zoneHeat——8—
2 Jul 2024Forecast zoneExcessive Heat——7—
2 Nov 2024Forecast zoneStrong Wind31 mph—51
14 Jan 2024Forecast zoneDense Fog——4—
6 Jan 2024Forecast zoneDense Fog——29
4 Aug 2024RiversideDust Devil——22
4 Feb 2024Forecast zoneHigh Wind68 mph$400,0002—
22 Jan 2024San DiegoFlash Flood—$100,0002—
29 Jan 2024Forecast zoneDense Fog——2—
22 Feb 2024ShastaDebris Flow——2—
2 Jul 2024Forecast zoneExcessive Heat——2—
2 Jul 2024Forecast zoneExcessive Heat——2—
25 Jun 2024Forecast zoneCold/Wind Chill——2—
23 Nov 2024PlacerFlood——2—
18 Jan 2024Forecast zoneDense Fog—$100,00016
23 Mar 2024Forecast zoneWinter Weather——13
3 Jul 2024Forecast zoneExcessive Heat——11
23 Jun 2024Forecast zoneHeat——11
4 Feb 2024Forecast zoneHigh Wind68 mph$300,0001—
3 Dec 2024Forecast zoneDense Fog—$10,0001—
20 Jan 2024MarinHeavy Rain—$101—
4 Feb 2024Forecast zoneStrong Wind24 mph$101—
4 Nov 2024Forecast zoneStrong Wind29 mph$101—
12 May 2024Forecast zoneCold/Wind Chill——1—
6 Feb 2024TulareFlood——1—
4 Feb 2024Forecast zoneHeavy Snow——1—
7 Feb 2024PlacerFlood——1—
9 May 2024Forecast zoneCold/Wind Chill——1—
25 May 2024Forecast zoneCold/Wind Chill——1—
6 Feb 2024San DiegoFlood——1—
13 Jul 2024MariposaThunderstorm Wind40 mph—1—
15 Jun 2024Forecast zoneCold/Wind Chill——1—
6 Jul 2024Forecast zoneExcessive Heat——1—
3 Jul 2024Forecast zoneExcessive Heat——1—
2 Jul 2024Forecast zoneExcessive Heat——1—
4 Aug 2024Forecast zoneCold/Wind Chill——1—
6 Aug 2024Forecast zoneCold/Wind Chill——1—
3 Aug 2024Forecast zoneCold/Wind Chill——1—
1 Aug 2024Forecast zoneHeat——1—
30 Dec 2024Forecast zoneCold/Wind Chill——1—

Up to 40 events with deaths, injuries, damage of $50,000 or more, or a tornado rating, ranked by deaths, injuries and damage.

Federal disaster declarations in 2024

DeclaredNumberTypeIncidentTitleCounties
10 Dec 2024FM-5548Fire management assistanceFireFranklin Fire1
6 Nov 2024FM-5545Fire management assistanceFireMountain Fire1
11 Sep 2024FM-5538Fire management assistanceFireAirport Fire1
11 Sep 2024FM-5537Fire management assistanceFireBridge Fire2
8 Sep 2024FM-5536Fire management assistanceFireBoyles Fire1
7 Sep 2024FM-5535Fire management assistanceFireLine Fire1
27 Jul 2024FM-5522Fire management assistanceFireBorel Fire1
25 Jul 2024FM-5519Fire management assistanceFirePark Fire2
21 Jul 2024FM-5515Fire management assistanceFireHawarden Fire1
5 Jul 2024FM-5503Fire management assistanceFireFrench Fire1
2 Jul 2024FM-5502Fire management assistanceFireThompson Fire1
19 Apr 2024DR-4773Major disasterSevere StormSevere Winter Storm0
19 Apr 2024DR-4772Major disasterSevere StormSevere Storms And Flooding0
13 Apr 2024DR-4769Major disasterSevere StormSevere Winter Storms, Tornadoes, Flooding, Landslides, And Mudslides9
19 Feb 2024DR-4758Major disasterFloodSevere Storm And Flooding1

Flood insurance claims with a 2024 date of loss

583 NFIP claims, 398 of them paid, for $32,058,966.

Sources: NOAA NCEI Storm Events through 30 Jun 2026; OpenFEMA DisasterDeclarationsSummaries v2 (1 Oct 2026); OpenFEMA NfipClaims v3 (8 Sep 2026). Built 1 Oct 2026.