Pilot Index / South Dakota / Sep 19, 2017

Preliminary

Storms in South Dakota on Sep 19, 2017

37 published severe reports across South Dakota on Sep 19, 2017.

Updated Oct 28, 2026.

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

Hail reports: 16. Wind reports: 14. Tornado reports: 7.

The table and map show 37 of 37 reports.

TimeWhatSize or SpeedWhereDetails
Sep 19, 2017, 2:55 PM CDTHail1.00 inLONG LAKE
Record
  • Sep 19, 2017, 2:55 PM CDT. Hail, 1.00 in, LONG LAKE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:722935.
Sep 19, 2017, 6:45 PM CDTHail1.00 inJAVA
Record
  • Sep 19, 2017, 6:45 PM CDT. Hail, 1.00 in, JAVA. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:722936.
Sep 19, 2017, 6:51 PM CDTHail1.75 inJAVA
Record
  • Sep 19, 2017, 6:51 PM CDT. Hail, 1.75 in, JAVA. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:722937.
Sep 19, 2017, 7:00 PM CDTHail1.50 inRICHMOND
Record
  • Sep 19, 2017, 7:00 PM CDT. Hail, 1.50 in, RICHMOND. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:722938.
Sep 19, 2017, 7:05 PM CDTWind60 mphBOWDLE
Record
  • Sep 19, 2017, 7:05 PM CDT. Wind, 60 mph, BOWDLE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:723034.
Sep 19, 2017, 7:05 PM CDTHail1.50 inBOWDLE
Record
  • Sep 19, 2017, 7:05 PM CDT. Hail, 1.50 in, BOWDLE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:723036.
Sep 19, 2017, 7:12 PM CDTHail1.75 inHOSMER
Record
  • Sep 19, 2017, 7:12 PM CDT. Hail, 1.75 in, HOSMER. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:722940.
Sep 19, 2017, 7:15 PM CDTHail1.50 inHOSMER
Record
  • Sep 19, 2017, 7:15 PM CDT. Hail, 1.50 in, HOSMER. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:722941.
Sep 19, 2017, 7:17 PM CDTHail1.00 inWESTPORT
Record
  • Sep 19, 2017, 7:17 PM CDT. Hail, 1.00 in, WESTPORT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:722942.
Sep 19, 2017, 7:25 PM CDTHail1.50 inHILLSVIEW
Record
  • Sep 19, 2017, 7:25 PM CDT. Hail, 1.50 in, HILLSVIEW. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:722944.
Sep 19, 2017, 7:46 PM CDTTornadoTULARE
Record
  • Sep 19, 2017, 7:46 PM CDT. Tornado, TULARE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:723031.
Sep 19, 2017, 7:46 PM CDTTornado3 WNW SPOTTSWOOD
Record
  • Sep 19, 2017, 7:46 PM CDT. Tornado, 3 WNW SPOTTSWOOD. Source: SPC Preliminary Reports. Status: Preliminary. Record id: spc:b3a0a1c2d3fc6ad1bc841e69acc277237991c92d2f77b89bf466eabae721fdaf.
Sep 19, 2017, 7:49 PM CDTHail1.00 inHOUGHTON
Record
  • Sep 19, 2017, 7:49 PM CDT. Hail, 1.00 in, HOUGHTON. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:722945.
Sep 19, 2017, 7:57 PM CDTTornado1 WSW TULARE
Record
  • Sep 19, 2017, 7:57 PM CDT. Tornado, 1 WSW TULARE. Source: SPC Preliminary Reports. Status: Preliminary. Record id: spc:e1b02a91883556a7c69cb365e97aafbe09e6eb961947a2d23f1e170057e2f106.
Sep 19, 2017, 8:08 PM CDTHail1.50 inHOUGHTON
Record
  • Sep 19, 2017, 8:08 PM CDT. Hail, 1.50 in, HOUGHTON. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:722946.
Sep 19, 2017, 8:33 PM CDTWind75 mphJAMES
Record
  • Sep 19, 2017, 8:33 PM CDT. Wind, 75 mph, JAMES. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:723035.
Sep 19, 2017, 8:50 PM CDTHail1.00 inDOLAND
Record
  • Sep 19, 2017, 8:50 PM CDT. Hail, 1.00 in, DOLAND. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:722947.
Sep 19, 2017, 8:55 PM CDTTornadoCLARK
Record
  • Sep 19, 2017, 8:55 PM CDT. Tornado, CLARK. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:723032.
Sep 19, 2017, 8:55 PM CDTTornado4 SW CLARK
Record
  • Sep 19, 2017, 8:55 PM CDT. Tornado, 4 SW CLARK. Source: SPC Preliminary Reports. Status: Preliminary. Record id: spc:3735af138662348a80afb0b098a5c560d436b24f891af7bd063e2b54c049110b.
Sep 19, 2017, 9:08 PM CDTHail1.00 inKIMBALL
Record
  • Sep 19, 2017, 9:08 PM CDT. Hail, 1.00 in, KIMBALL. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:720700.
Sep 19, 2017, 9:15 PM CDTHail1.25 inCARLOCK
Record
  • Sep 19, 2017, 9:15 PM CDT. Hail, 1.25 in, CARLOCK. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:720701.
Sep 19, 2017, 9:20 PM CDTHail1.50 inWHITE LAKE
Record
  • Sep 19, 2017, 9:20 PM CDT. Hail, 1.50 in, WHITE LAKE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:720702.
Sep 19, 2017, 9:26 PM CDTTornadoBRADLEY
Record
  • Sep 19, 2017, 9:26 PM CDT. Tornado, BRADLEY. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:723033.
Sep 19, 2017, 9:26 PM CDTTornadoBRADLEY
Record
  • Sep 19, 2017, 9:26 PM CDT. Tornado, BRADLEY. Source: SPC Preliminary Reports. Status: Preliminary. Record id: spc:a3a45810a0f4da190545cc2e43689436adadfbb8ee9994ef74a0f7c3720f50b5.
Sep 19, 2017, 9:29 PM CDTHail1.00 inWOONSOCKET
Record
  • Sep 19, 2017, 9:29 PM CDT. Hail, 1.00 in, WOONSOCKET. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:720703.
Sep 19, 2017, 10:02 PM CDTWind58 mph2 N MITCHELL
Record
  • Sep 19, 2017, 10:02 PM CDT. Wind, 58 mph, 2 N MITCHELL. Source: SPC Preliminary Reports. Status: Preliminary. Record id: spc:31ee818fea990fa51e47489dd4910df2f39c1986a6e8266ec00316b641b238ca.
Sep 19, 2017, 10:20 PM CDTWind70 mphCARTHAGE
Record
  • Sep 19, 2017, 10:20 PM CDT. Wind, 70 mph, CARTHAGE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:720711.
Sep 19, 2017, 10:51 PM CDTWind70 mphSALEM
Record
  • Sep 19, 2017, 10:51 PM CDT. Wind, 70 mph, SALEM. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:720712.
Sep 19, 2017, 10:57 PM CDTWind70 mphMARION
Record
  • Sep 19, 2017, 10:57 PM CDT. Wind, 70 mph, MARION. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:720713.
Sep 19, 2017, 11:09 PM CDTWind75 mphSMITHS PARK
Record
  • Sep 19, 2017, 11:09 PM CDT. Wind, 75 mph, SMITHS PARK. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:720714.
Sep 19, 2017, 11:16 PM CDTWind70 mphWENTWORTH
Record
  • Sep 19, 2017, 11:16 PM CDT. Wind, 70 mph, WENTWORTH. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:720715.
Sep 19, 2017, 11:18 PM CDTWind75 mphCOLMAN
Record
  • Sep 19, 2017, 11:18 PM CDT. Wind, 75 mph, COLMAN. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:720716.
Sep 19, 2017, 11:21 PM CDTWind81 mphCOLMAN
Record
  • Sep 19, 2017, 11:21 PM CDT. Wind, 81 mph, COLMAN. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:720717.
Sep 19, 2017, 11:27 PM CDTWind75 mphDELL RAPIDS
Record
  • Sep 19, 2017, 11:27 PM CDT. Wind, 75 mph, DELL RAPIDS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:720718.
Sep 19, 2017, 11:27 PM CDTWind60 mph(FSD)JOE FOSS FLD SI
Record
  • Sep 19, 2017, 11:27 PM CDT. Wind, 60 mph, (FSD)JOE FOSS FLD SI. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:720720.
Sep 19, 2017, 11:27 PM CDTWind60 mph3 N SIOUX FALLS
Record
  • Sep 19, 2017, 11:27 PM CDT. Wind, 60 mph, 3 N SIOUX FALLS. Source: SPC Preliminary Reports. Status: Preliminary. Record id: spc:9c11301176141cfa48d6bbb486085c36f27a86cf4ef56598223da07ef9cc9d87.
Sep 19, 2017, 11:38 PM CDTWind58 mph3 NNW SIOUX FALLS
Record
  • Sep 19, 2017, 11:38 PM CDT. Wind, 58 mph, 3 NNW SIOUX FALLS. Source: SPC Preliminary Reports. Status: Preliminary. Record id: spc:4b1ce1b8de0bd49ec237a71046e7968fb45fe7302cf0ae68762d1025c22fedbe.
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.