California, 2001

Hail in California, February 22, 2001

February 22, 2001 · NWS STO · 1 event in 1 county or zone

One inch hail was reported in Red Bluff.

Where it happened

Every event with a place to put it. 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
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 STO wrote it up.

One inch hail was reported in Red Bluff.

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 Sacramento, CA wrote its last area forecast discussion before the first event at Feb 22, 9:00 AM PST, 4 hours 40 minutes earlier.

Area forecast discussion, Feb 22, 9:00 AM PST, 4 hours 40 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SACRAMENTO CA
900 AM PST THU FEB 22 2001

SATELLITE PIX AND RADAR ARE INDICATING THE HEAVY PRECIPITATION
ASSOCIATED WITH THE FRONT HAS MOVED INTO THE EAST SIDE OF THE SAC
VALLEY AND ADJACENT FOOTHILLS AS WELL AS THE CENTRAL SAN JOAQUIN
VALLEY. A BAND OF LIGHT PREFRONTAL PRECIPITION HAS FORMED IN THE
SIERRA WITH THE HEAVIER ACTIVITY SPREADING OVER THE AREA IN THE NEXT
HOUR. EARLIER THUNDERSTORM ACTIVITY HAS DIMINISHED WITH NO STRIKES
REPORTED IN THE CWA IN THE PAST HALF HOUR. SNOW LEVEL THIS MORNING IN
THE SIERRA AROUND 3300 FEET WITH 3 INCHES REPORTED AT SHINGLETOWN
EAST OF REDDING AND 1 INCH IN NEVADA CITY AT 3000 FEET NORTHEAST OF
SACRAMENTO. CONSIDERABLE POST FRONTAL SHOWER ACTIVITY EXPECTED TO
DURING THE DAY WITH THREAT OF THUNDERSTORMS CONTINUING IN THE
UNSTABLE AIR. SECOND VORT MAX OBSERVABLE ON SATELLITE PIX WILL MOVE
SOUTHEAST ACROSS THE SOUTHERN PORTION OF THE CWA DURING THE
AFTERNOON. WILL UPDATE TO DROP SNOW ADVISORIES AS PRECIPITATION
TAPERS OFF AFTERNOON BUT WILL CONTINUE WINTER WARNING FOR THE SIERRA
AS OCCASIONALLY HEAVY SNOW CONTINUES THROUGH THE AFTERNOON. PFJ

.STO...WINTER STORM WARNING ETODAY WESTERN PLUMAS COUNTY/LASSEN PARK
       AREA AND FOR THE WEST SLOPE NORTHERN SIERRA NEVADA.

The radar

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

Open the radar archive at this moment

Event by event

1 hail. Local standard time, as filed.

Hail, Tehama

When
February 22, 1:40 PM PST to 1:45 PM PST
Where
Tehama County, Red Bluff
Measured
1 in hail
Reported by
OFFICIAL NWS OBS.
Coordinates
40.183, -122.233

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 2001Every state in 2001This day in weather historyWarnings in California, February 2001

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: 5231241.