California, 2000

Hail and Lightning Strike in California, April 17, 2000

April 17, 2000 · NWS HNX · 2 events in 1 county or zone

Report from California Highway Patrol that a woman's car had been struck by lightning going over Pacheco Pass during a thunderstorm. CHP also reported 1/4 inch hail causing several accidents due to heavy rain and hail on the roadway.

Where it happened

Every event with a place to put it; 2 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
0
Injuries
1
Property damage
$30,000
Crop damage
None recorded
Events
2

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 HNX wrote it up.

Report from California Highway Patrol that a woman's car had been struck by lightning going over Pacheco Pass during a thunderstorm. CHP also reported 1/4 inch hail causing several accidents due to heavy rain and hail on the roadway.

The radar

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

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Event by event

1 lightning, 1 hail. Local standard time, as filed.

Lightning, Merced

When
April 17, 5:30 PM PST
Where
Merced County, 11 mi WSW of Santa Nella
Injuries
1 direct, 0 indirect
Reported by
LAW ENFORCEMENT
Coordinates
37.192, -120.718 (the zone’s center; the record gives no point)

Hail, Merced

When
April 17, 5:30 PM PST to 5:44 PM PST
Where
Merced County, 11 mi WSW of Santa Nella
Measured
0.25 in hail
Property damage
$30,000
Reported by
LAW ENFORCEMENT
Coordinates
37.192, -120.718 (the zone’s center; the record gives no point)

What these are

Lightning
A lightning strike that killed, injured or caused damage.
Hail
Hail three-quarters of an inch or larger, or smaller hail that caused damage, filed with the largest stone measured.

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, April 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: 5142476, 5142477.