Pilot Index / Missouri / Mar 27, 2021

Preliminary

Storms in Missouri on Mar 27, 2021

16 published severe reports across Missouri on Mar 27, 2021.

Updated Oct 28, 2026.

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

Hail reports: 14. Wind reports: 2. Tornado reports: 0.

The table and map show 16 of 16 reports.

TimeWhatSize or SpeedWhereDetails
Mar 27, 2021, 5:05 PM CDTHail1.75 in2 WSW WELDON SPRING
Record
  • Mar 27, 2021, 5:05 PM CDT. Hail, 1.75 in, 2 WSW WELDON SPRING. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:cd957c1c87c397c19431dd4fd9e072e779cf4d5028ed603353d1a39ed0e163af.
Mar 27, 2021, 5:05 PM CDTHail1.75 inWELDON
Record
  • Mar 27, 2021, 5:05 PM CDT. Hail, 1.75 in, WELDON. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:948790.
Mar 27, 2021, 5:07 PM CDTHail1.00 inWELDON SPRING
Record
  • Mar 27, 2021, 5:07 PM CDT. Hail, 1.00 in, WELDON SPRING. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:3184f956cef828eb2f1acf8f500dd4cc71ecb5b6ab8dc6d5fb9c9c738613ff66.
Mar 27, 2021, 5:09 PM CDTHail1.00 in3 SSW WELDON SPRING
Record
  • Mar 27, 2021, 5:09 PM CDT. Hail, 1.00 in, 3 SSW WELDON SPRING. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:d4f3009027c0d74a0e931543b1bec67b039a8d88268f2c35d287345f2942c3d9.
Mar 27, 2021, 5:09 PM CDTHail1.00 in(SUS)SPIRIT/ST LOUIS
Record
  • Mar 27, 2021, 5:09 PM CDT. Hail, 1.00 in, (SUS)SPIRIT/ST LOUIS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:948792.
Mar 27, 2021, 5:11 PM CDTHail1.00 in3 S WELDON SPRING
Record
  • Mar 27, 2021, 5:11 PM CDT. Hail, 1.00 in, 3 S WELDON SPRING. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:9eaad1de5e64763c146ef49eb36b684c970ed8ab692967f28cbfb0b6b2fa3567.
Mar 27, 2021, 5:13 PM CDTHail1.00 in2 E HARVESTER
Record
  • Mar 27, 2021, 5:13 PM CDT. Hail, 1.00 in, 2 E HARVESTER. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:42e30528e8a344cfea7d91c5f22514c48ddd3e44dc99936cbe1a84e8d0ffcaab.
Mar 27, 2021, 5:17 PM CDTHail1.00 in2 NW MARYLAND HEIGHTS
Record
  • Mar 27, 2021, 5:17 PM CDT. Hail, 1.00 in, 2 NW MARYLAND HEIGHTS. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:78228fea9d92a4f39244e58d2ee86cfb95ca666a3f69d5d9a7c868d888cb7e65.
Mar 27, 2021, 5:21 PM CDTHail1.00 in1 ENE MARYLAND HEIGHTS
Record
  • Mar 27, 2021, 5:21 PM CDT. Hail, 1.00 in, 1 ENE MARYLAND HEIGHTS. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:c7d944123d2f707372c2b2b5a5e6f0b13762ecc80c235045c7bcedf5a0bbc8c4.
Mar 27, 2021, 5:27 PM CDTHail1.00 inHAZELWOOD
Record
  • Mar 27, 2021, 5:27 PM CDT. Hail, 1.00 in, HAZELWOOD. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:3719e732d3b01cd3e206184135484359e0bf2630da41d99bc64a6511d9e430ef.
Mar 27, 2021, 5:29 PM CDTHail1.00 inFLORISSANT
Record
  • Mar 27, 2021, 5:29 PM CDT. Hail, 1.00 in, FLORISSANT. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:2e70b71f188ee80440f65ecf0c8ea62821b64d1f375eacb1370f528e9e6361fe.
Mar 27, 2021, 5:35 PM CDTHail1.00 in1 WNW SPANISH LAKE
Record
  • Mar 27, 2021, 5:35 PM CDT. Hail, 1.00 in, 1 WNW SPANISH LAKE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:ab13d7cb0c80ecaff69706a425db2ff5f17c45f27524103afa3dcec96e548dc6.
Mar 27, 2021, 6:45 PM CDTWind70 mphKIMMSWICK
Record
  • Mar 27, 2021, 6:45 PM CDT. Wind, 70 mph, KIMMSWICK. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:948798.
Mar 27, 2021, 7:46 PM CDTWind64 mphFARMINGTON
Record
  • Mar 27, 2021, 7:46 PM CDT. Wind, 64 mph, FARMINGTON. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:950813.
Mar 27, 2021, 8:15 PM CDTHail1.00 in3 SSW RIVER AUX VASES
Record
  • Mar 27, 2021, 8:15 PM CDT. Hail, 1.00 in, 3 SSW RIVER AUX VASES. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:c97320db7accf8be0901ccc6bd6623c1c1b2d1795e6bf6865d75b8d6d7540b6a.
Mar 27, 2021, 8:15 PM CDTHail1.00 inRIVER AUX VASES
Record
  • Mar 27, 2021, 8:15 PM CDT. Hail, 1.00 in, RIVER AUX VASES. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:950816.
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.