California, 2000

Extreme Cold in California, July 3 to 4, 2000

July 3 to 4, 2000 · NWS MFR · 2 events in 2 counties and zones

A Frost Warning was issued for the above zones. although none was reported.

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
0
Property damage
None recorded
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 MFR wrote it up.

A Frost Warning was issued for the above zones. Reported low temperatures were mostly in the 30s, so frost likely occurred this night...although none was reported.

The radar

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

Open the radar archive at this moment

Event by event

2 extreme cold/wind chill. Local standard time, as filed.

Extreme Cold/Wind Chill, Northeast Siskiyou and Northwest Modoc Counties

When
July 3, 2:42 PM PST to July 4, 8:00 AM PST
Where
Northeast Siskiyou and Northwest Modoc Counties forecast zone
Reported by
OFFICIAL NWS OBS.
Coordinates
41.592, -121.632 (the zone’s center; the record gives no point)

See below.

Extreme Cold/Wind Chill, Modoc County

When
July 3, 2:42 PM PST to July 4, 8:00 AM PST
Where
Modoc County forecast zone
Reported by
OFFICIAL NWS OBS.
Coordinates
41.590, -120.725 (the zone’s center; the record gives no point)

See below.

What these are

Extreme Cold/Wind Chill
Temperatures or wind chills at or below the local warning criteria, or cold that caused deaths.

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, July 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: 5153703, 5153704.