Pilot Index / California / Dec 12, 2024

Preliminary

Storms in California on Dec 12, 2024

7 published severe reports across California on Dec 12, 2024.

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: 7. Tornado reports: 0.

The table and map show 7 of 7 reports.

TimeWhatSize or SpeedWhereDetails
Dec 12, 2024, 2:00 AM PSTWind65 mph1 NNW Heavenly Ski Summ
Record
  • Dec 12, 2024, 2:00 AM PST. Wind, 65 mph, 1 NNW Heavenly Ski Summ. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:858c58538bb76c1d095d7698586ccb6fd82d6b54222d222bcb33bd7271605d46.
Dec 12, 2024, 4:50 AM PSTWind66 mphJune Mountain Ski Base
Record
  • Dec 12, 2024, 4:50 AM PST. Wind, 66 mph, June Mountain Ski Base. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:d4ee9e6e643fea821732bcd65181ed3f80b2dd2075ed9e376f277b118d555bcd.
Dec 12, 2024, 5:20 AM PSTWind68 mph2 W Toms Place
Record
  • Dec 12, 2024, 5:20 AM PST. Wind, 68 mph, 2 W Toms Place. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:8708441960fc0b8aac14c898e8abbfa7febb0dff534b2b845794694d333de1cd.
Dec 12, 2024, 5:25 AM PSTWind73 mph6 NNE Leavitt Meadows
Record
  • Dec 12, 2024, 5:25 AM PST. Wind, 73 mph, 6 NNE Leavitt Meadows. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:3f4c0aca104adc0ab7187edcbac3cc759ff168aea3bbdb972ed9c580c83967f9.
Dec 12, 2024, 6:20 AM PSTWind100 mphMammoth Mountain Ski Su
Record
  • Dec 12, 2024, 6:20 AM PST. Wind, 100 mph, Mammoth Mountain Ski Su. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:c80c607554b2d3d393d5d8997ea5adaf421309bb3c969a63c6793dd88e05c0f0.
Dec 12, 2024, 6:27 AM PSTWind73 mph4 SSW Walker
Record
  • Dec 12, 2024, 6:27 AM PST. Wind, 73 mph, 4 SSW Walker. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:3c0dfef4f9082f142a03ad151bf424b6d91183dcc844b4de7ef45a6fa053ea52.
Dec 12, 2024, 2:51 PM PSTWind65 mph13 ESE Big Bear City
Record
  • Dec 12, 2024, 2:51 PM PST. Wind, 65 mph, 13 ESE Big Bear City. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:cb1917edb7f38b1d296b7661dc5e11fd04c7502b21991ded042e6f43c4177fbb.
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.