California, 1996

Tornado in California, December 23, 1996

December 23, 1996 · NWS MTR · 1 event in 1 county or zone

This storm began over the ocean as a water spout that moved in land. It distroyed a large barn and 1o large eucalytus trees, and 5 telephone poles.

Where it happened

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The toll

Deaths
0
Injuries
0
Property damage
$200,000
Crop damage
$5,000
Events
1

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 MTR wrote it up.

This storm began over the ocean as a water spout that moved in land. It distroyed a large barn and 1o large eucalytus trees, and 5 telephone poles. It also ripped the roof off another house. Afarmer was in the barn when it was blown over but he was not injured. At least two other waterspouts were reported as well as heavy rain and small hail in the tomales bay area.

The radar

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

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Event by event

1 tornado. Local standard time, as filed.

Tornado, Marin

When
December 23, 10:00 AM PST to 10:10 AM PST
Where
Marin County, Tomales to 2 mi E of Tomales
Rating
F1
Path length
6 mi
Path width
20 yd
Property damage
$200,000
Crop damage
$5,000
Coordinates
38.250, -122.930

What these are

Tornado
A violently rotating column of air in contact with the ground and extending from a thunderstorm, filed with its path, width and Fujita or Enhanced Fujita rating from the damage survey.

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

The same day elsewhere

More

Every storm in California in 1996Every state in 1996This day in weather historyThe tornado archive for California, 1996Warnings in California, December 1996

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: 5575573.