California, 2005

Hail in California, February 23, 2005

February 23, 2005 · NWS MTR · 1 event in 1 county or zone

A strong thunderstorm passed over Southern Monterey County, with nickel size hail reported near Parkfield.

Where it happened

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The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
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.

A strong thunderstorm passed over Southern Monterey County, with nickel size hail reported near Parkfield.

What forecasters said that day

The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS San Francisco Bay Area, CA wrote its last area forecast discussion before the first event at Feb 23, 8:48 AM PST, 5 hours 10 minutes earlier.

Area forecast discussion, Feb 23, 8:48 AM PST, 5 hours 10 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SAN FRANCISCO CA
848 AM PST WED FEB 23 2005

.DISCUSSION...UPPER LOW IS LOCATED ALONG THE SOCAL COAST. SHOWER
ACTIVITY IS WELL TO THE SOUTH OF THE DISTRICT THIS MORNING. IN
FACT...SUMMER-LIKE STRATUS PATTERN OVER THE COAST IN MOIST NW FLOW.
THE GFS ROTATES A VORT MAX INTO THE DISTRICT THIS AFTERNOON...WITH
THE 12Z GFS ACTUALLY GENERATING QPF. BASED ON SATL IMAGERY DO NOT SEE
ANY TYPE OF FORCING THAT WOULD BRING SHOWER ACTIVITY TO THE
DISTRICT...SO HAVE DECIDED NOT TO ADD SHOWERS TO THE FORECAST. NEXT
CHANCE OF SIGNIFICANT RAIN WOULD BE ON SUNDAY.

CURRENT FORECAST LOOKS GOOD...NO UPDATES.

&&

.MTR WATCHES/WARNINGS/ADVISORIES...
     TDA...SCA...PIGEON PT TO PT PIEDRAS BLANCAS.

&&

PUBLIC FORECAST: STROBIN
MARINE/AVIATION: DYKEMA

NWS ON THE WEB AT WEATHER.GOV/SANFRANCISCO (ALL LOWER CASE)

The radar

The San Joaquin Valley radar (KHNX), 88 km away, was scanning. The volume nearest the first event began at 21:57 UTC.

Open the radar archive at this moment

Event by event

1 hail. Local standard time, as filed.

Hail, Monterey

When
February 23, 1:58 PM PST to 2:00 PM PST
Where
Monterey County, 5 mi NW of Parkfield
Measured
0.88 in hail
Reported by
GENERAL PUBLIC
Coordinates
35.950, -120.500

What these are

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 2005Every state in 2005This day in weather historyWarnings in California, February 2005

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: 5436749.