Storms in California on Feb 5, 2023

4 published severe reports across California on Feb 5, 2023.

Updated Oct 28, 2026.

Coverage is partial. 473 source scopes are pending. Pending data is not a zero report count.

Hail reports: 0. Wind reports: 4. Tornado reports: 0.

The table and map show 4 of 4 reports.

Time	What	Size or Speed	Where	Details
Feb 5, 2023, 12:30 AM PST	Wind	72 mph	HEAVENLY SKI SUMMIT	Record Feb 5, 2023, 12:30 AM PST. Wind, 72 mph, HEAVENLY SKI SUMMIT. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:1b4e9d22a824a98412fa9be58e32395231288de4084e68aa5ed049a2f613dcc9.
Feb 5, 2023, 1:25 AM PST	Wind	119 mph	1 S MAMMOTH MOUNTAIN SK	Record Feb 5, 2023, 1:25 AM PST. Wind, 119 mph, 1 S MAMMOTH MOUNTAIN SK. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:3a8427c0d26a7c7e54fc22d4909112e690bc99d7c75a19560853933adc620aec.
Feb 5, 2023, 1:50 AM PST	Wind	64 mph	4 NNE TWIN LAKES	Record Feb 5, 2023, 1:50 AM PST. Wind, 64 mph, 4 NNE TWIN LAKES. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:57fc04d442504dbba1e4d2738d3a3b4ec18a44161b468c70102e2e48c8abcfd1.
Feb 5, 2023, 3:00 AM PST	Wind	68 mph	CONWAY SUMMIT	Record Feb 5, 2023, 3:00 AM PST. Wind, 68 mph, CONWAY SUMMIT. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:6ba1551a2e4a0d783174ac180cba76bc8fac9de3b6960c0b16eb3250f6075488.

Wind, 72 mph

Feb 5, 2023, 12:30 AM PST

HEAVENLY SKI SUMMIT
Record
- Feb 5, 2023, 12:30 AM PST. Wind, 72 mph, HEAVENLY SKI SUMMIT. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:1b4e9d22a824a98412fa9be58e32395231288de4084e68aa5ed049a2f613dcc9.
Wind, 119 mph

Feb 5, 2023, 1:25 AM PST

1 S MAMMOTH MOUNTAIN SK
Record
- Feb 5, 2023, 1:25 AM PST. Wind, 119 mph, 1 S MAMMOTH MOUNTAIN SK. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:3a8427c0d26a7c7e54fc22d4909112e690bc99d7c75a19560853933adc620aec.
Wind, 64 mph

Feb 5, 2023, 1:50 AM PST

4 NNE TWIN LAKES
Record
- Feb 5, 2023, 1:50 AM PST. Wind, 64 mph, 4 NNE TWIN LAKES. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:57fc04d442504dbba1e4d2738d3a3b4ec18a44161b468c70102e2e48c8abcfd1.
Wind, 68 mph

Feb 5, 2023, 3:00 AM PST

CONWAY SUMMIT
Record
- Feb 5, 2023, 3:00 AM PST. Wind, 68 mph, CONWAY SUMMIT. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:6ba1551a2e4a0d783174ac180cba76bc8fac9de3b6960c0b16eb3250f6075488.

How We Count

This page uses published ground reports from 2016-01-01 through 2026-10-29. Coverage is partial. 473 source scopes are pending. Pending data is not a zero report count.

Hail counts at 1.00 in or larger. Wind counts at 58 mph or stronger. State days also include tornado reports.

Reports use the local civil date and clock. City pages use the city clock. State pages use each report location clock.

Exact repeated observations are counted once. Nearby reports with different times, coordinates or sizes remain separate observations.

NCEI rows are verified against NCEI Storm Events. SPC and NWS local reports are preliminary.

Radar signatures and warning polygons are not ground reports and are not in these counts.

A missing report does not show that no storm occurred. These pages show city or state exposure, not damage at an address.

This free page covers the state. It does not check a street address.

Limits

This page is not a certified record.

This page shows weather exposure, not damage or cause.

This page is not an expert opinion and it is not a meteorologist review.

Verify these rows with official NOAA and NWS records.

VectorWX is not affiliated with or endorsed by NOAA or NWS.

Radar-estimated hail size comes from MRMS MESH or NCEI nx3hail. It is an estimate of hail aloft. It is not a measurement of hail on a roof.