Pilot Index / California / Sep 8, 2017

Preliminary

Storms in California on Sep 8, 2017

11 published severe reports across California on Sep 8, 2017.

Updated Oct 28, 2026.

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

Hail reports: 4. Wind reports: 7. Tornado reports: 0.

The table and map show 11 of 11 reports.

TimeWhatSize or SpeedWhereDetails
Sep 8, 2017, 2:00 PM PDTWind70 mphCALEXICO
Record
  • Sep 8, 2017, 2:00 PM PDT. Wind, 70 mph, CALEXICO. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:714830.
Sep 8, 2017, 2:00 PM PDTWind60 mphMELOLAND
Record
  • Sep 8, 2017, 2:00 PM PDT. Wind, 60 mph, MELOLAND. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:714840.
Sep 8, 2017, 2:00 PM PDTWind70 mphCALIPATRIA
Record
  • Sep 8, 2017, 2:00 PM PDT. Wind, 70 mph, CALIPATRIA. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:714841.
Sep 8, 2017, 2:40 PM PDTWind64 mphNILAND
Record
  • Sep 8, 2017, 2:40 PM PDT. Wind, 64 mph, NILAND. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:714846.
Sep 8, 2017, 3:25 PM PDTHail1.00 inMEEKS BAY
Record
  • Sep 8, 2017, 3:25 PM PDT. Hail, 1.00 in, MEEKS BAY. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:722785.
Sep 8, 2017, 3:28 PM PDTHail1.00 inBLISS STATE PARK
Record
  • Sep 8, 2017, 3:28 PM PDT. Hail, 1.00 in, BLISS STATE PARK. Source: SPC Preliminary Reports. Status: Preliminary. Record id: spc:96e4f1b914cd88a2206df174a1337a1946c40a8f705f4aca64e01e06617cc0cf.
Sep 8, 2017, 4:25 PM PDTHail1.00 inKIRKWOOD
Record
  • Sep 8, 2017, 4:25 PM PDT. Hail, 1.00 in, KIRKWOOD. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:723122.
Sep 8, 2017, 4:30 PM PDTHail1.00 in1 NNW KIT CARSON
Record
  • Sep 8, 2017, 4:30 PM PDT. Hail, 1.00 in, 1 NNW KIT CARSON. Source: SPC Preliminary Reports. Status: Preliminary. Record id: spc:fc73d75a30b884ba3c6c1f1eef2815c3ea84b3337e1727df23da804ca9cc617d.
Sep 8, 2017, 5:46 PM PDTWind62 mph3 S COACHELLA
Record
  • Sep 8, 2017, 5:46 PM PDT. Wind, 62 mph, 3 S COACHELLA. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:74299daf62f389c408a27c75c187b6117552a30a3791d3adccd43ad211807fe2.
Sep 8, 2017, 6:15 PM PDTWind62 mph(TRM)THERMAL ARPT
Record
  • Sep 8, 2017, 6:15 PM PDT. Wind, 62 mph, (TRM)THERMAL ARPT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:722821.
Sep 8, 2017, 6:30 PM PDTWind60 mphOCOTILLO WELLS
Record
  • Sep 8, 2017, 6:30 PM PDT. Wind, 60 mph, OCOTILLO WELLS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:722819.
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.