California, 2000

High Wind and Heavy Rain in California, February 10, 2000

February 10, 2000 · NWS SGX · 4 events in 4 counties and zones

The wettest rain storm in 16 months caused mudslides and flooding in Orange and San Bernardino Counties. Highways and city streets were flooded for 30 minutes to three hours and contributed directly to several fatal accidents.

Where it happened

Every event with a place to put it; 4 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

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The toll

Deaths
3
Injuries
8
Property damage
$760,000
Crop damage
None recorded
Events
4

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 SGX wrote it up.

The wettest rain storm in 16 months caused mudslides and flooding in Orange and San Bernardino Counties. Highways and city streets were flooded for 30 minutes to three hours and contributed directly to several fatal accidents. High winds blew down power lines in the Apple Valley area. The combination of rain soaked ground and strong winds caused trees and power poles to topple in the San Bernardino Mountains.

The radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

3 heavy rain, 1 high wind. Local standard time, as filed.

Heavy Rain, Orange

When
February 10, 6:00 AM PST to 6:20 PM PST
Where
Orange County, Huntington Beach
Measured
1.46
Deaths
1 direct, 0 indirect
Injuries
4 direct, 0 indirect
Property damage
$300,000
Reported by
NEWSPAPER
Coordinates
33.677, -117.776 (the zone’s center; the record gives no point)

Heavy Rain, San Bernardino

When
February 10, 8:20 AM PST to 8:10 PM PST
Where
San Bernardino County, Lake Arrowhead
Measured
2.48
Deaths
2 direct, 0 indirect
Injuries
3 direct, 0 indirect
Property damage
$400,000
Reported by
TRAINED SPOTTER
Coordinates
34.841, -116.178 (the zone’s center; the record gives no point)

Heavy Rain, Riverside

When
February 10, 9:00 AM PST to 5:15 PM PST
Where
Riverside County, Riverside
Measured
0.36
Injuries
1 direct, 0 indirect
Property damage
$10,000
Reported by
NEWSPAPER
Coordinates
33.744, -115.994 (the zone’s center; the record gives no point)

High Wind, Apple and Yucca Valleys

When
February 10, 10:00 AM PST to 11:15 AM PST
Where
Apple and Yucca Valleys forecast zone
Measured
35 kt (40 mph)
Property damage
$50,000
Reported by
NEWSPAPER
Coordinates
34.841, -116.178 (the zone’s center; the record gives no point)

The people who died

As the offices recorded each death: direct deaths were caused by the weather itself, indirect ones by something it set in motion.

EventDateAgeSexWhereKind
Heavy Rain, Orange2000-02-1033MaleVehicle/Towed TrailerDirect
Heavy Rain, San Bernardino2000-02-1058FemaleVehicle/Towed TrailerDirect
Heavy Rain, San Bernardino2000-02-1045FemaleVehicle/Towed TrailerDirect

What these are

Heavy Rain
Rainfall totals unusual for the place and season that did not produce a flood.
High Wind
Sustained non-thunderstorm winds of 40 mph or more for an hour, or gusts of 58 mph or more.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in California in 2000Every state in 2000This day in weather historyWarnings in California, February 2000

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: 5134634, 5134635, 5134637, 5134636.