Pilot Index / Colorado / Sep 4, 2016

Preliminary

Storms in Colorado on Sep 4, 2016

18 published severe reports across Colorado on Sep 4, 2016.

Updated Oct 28, 2026.

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

Hail reports: 11. Wind reports: 7. Tornado reports: 0.

The table and map show 18 of 18 reports.

TimeWhatSize or SpeedWhereDetails
Sep 4, 2016, 1:08 PM MDTWind61 mph4 WSW LAMAR
Record
  • Sep 4, 2016, 1:08 PM MDT. Wind, 61 mph, 4 WSW LAMAR. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:da0c4171d5d6b2905b550b7e0635e3a1a003ac00fec2edde71fe01d4fef619bc.
Sep 4, 2016, 1:08 PM MDTWind61 mphLAMAR ARPT
Record
  • Sep 4, 2016, 1:08 PM MDT. Wind, 61 mph, LAMAR ARPT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:654357.
Sep 4, 2016, 1:10 PM MDTWind69 mphWILEY
Record
  • Sep 4, 2016, 1:10 PM MDT. Wind, 69 mph, WILEY. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:658080.
Sep 4, 2016, 1:15 PM MDTWind69 mphWILEY
Record
  • Sep 4, 2016, 1:15 PM MDT. Wind, 69 mph, WILEY. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:658081.
Sep 4, 2016, 1:15 PM MDTWind92 mphWILEY
Record
  • Sep 4, 2016, 1:15 PM MDT. Wind, 92 mph, WILEY. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:658083.
Sep 4, 2016, 1:59 PM MDTWind95 mph8 SE SHERIDAN LAKE
Record
  • Sep 4, 2016, 1:59 PM MDT. Wind, 95 mph, 8 SE SHERIDAN LAKE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:b8195845362abb1e3fe2f0870f6e5065130ab56d5539ab0c7ec9a9cc2215d28f.
Sep 4, 2016, 1:59 PM MDTWind96 mphSHERIDAN LAKE
Record
  • Sep 4, 2016, 1:59 PM MDT. Wind, 96 mph, SHERIDAN LAKE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:654358.
Sep 4, 2016, 3:15 PM MDTHail1.75 in3 ESE IDALIA
Record
  • Sep 4, 2016, 3:15 PM MDT. Hail, 1.75 in, 3 ESE IDALIA. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:82376db671aab9c56864a43a518d0eafb2407c5d3a9da810cd6022f3ad9a4227.
Sep 4, 2016, 3:15 PM MDTHail1.75 inIDALIA
Record
  • Sep 4, 2016, 3:15 PM MDT. Hail, 1.75 in, IDALIA. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:659649.
Sep 4, 2016, 4:10 PM MDTHail2.50 in7 NNW ALVIN
Record
  • Sep 4, 2016, 4:10 PM MDT. Hail, 2.50 in, 7 NNW ALVIN. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:f9d5e758cf21c9dc5c2c6b72a532665827c49a8c72999a6d941a5dff3933e537.
Sep 4, 2016, 4:10 PM MDTHail2.50 inALVIN
Record
  • Sep 4, 2016, 4:10 PM MDT. Hail, 2.50 in, ALVIN. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:659650.
Sep 4, 2016, 4:13 PM MDTHail3.00 in9 NNW ALVIN
Record
  • Sep 4, 2016, 4:13 PM MDT. Hail, 3.00 in, 9 NNW ALVIN. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:33f5ac19dc3b63451743388f8c5440076d4bc8c89b86d3a79cd9ba45b2db05fe.
Sep 4, 2016, 4:13 PM MDTHail3.00 inALVIN
Record
  • Sep 4, 2016, 4:13 PM MDT. Hail, 3.00 in, ALVIN. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:659651.
Sep 4, 2016, 4:24 PM MDTHail1.75 inHOLYOKE ARPT
Record
  • Sep 4, 2016, 4:24 PM MDT. Hail, 1.75 in, HOLYOKE ARPT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:657193.
Sep 4, 2016, 5:00 PM MDTHail1.75 inFT MORGAN
Record
  • Sep 4, 2016, 5:00 PM MDT. Hail, 1.75 in, FT MORGAN. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:657194.
Sep 4, 2016, 5:02 PM MDTHail1.75 inJULESBURG
Record
  • Sep 4, 2016, 5:02 PM MDT. Hail, 1.75 in, JULESBURG. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:657196.
Sep 4, 2016, 5:21 PM MDTHail1.00 inBRUSH MUNI ARPT
Record
  • Sep 4, 2016, 5:21 PM MDT. Hail, 1.00 in, BRUSH MUNI ARPT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:657197.
Sep 4, 2016, 5:30 PM MDTHail1.75 inHILLROSE
Record
  • Sep 4, 2016, 5:30 PM MDT. Hail, 1.75 in, HILLROSE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:657198.
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.