Pilot Index / South Dakota / Oct 11, 2020
Preliminary
Storms in South Dakota on Oct 11, 2020
12 published severe reports across South Dakota on Oct 11, 2020.
Coverage is partial. 473 source scopes are pending. Pending data is not a zero report count.
Hail reports: 5. Wind reports: 7. Tornado reports: 0.
The table and map show 12 of 12 reports.
| Time | What | Size or Speed | Where | Details |
|---|---|---|---|---|
| Oct 11, 2020, 10:19 AM MDT | Wind | 59 mph | 13 NW BELLE FOURCHE | Record
|
| Oct 11, 2020, 10:36 AM MDT | Wind | 67 mph | 1 N BUFFALO | Record
|
| Oct 11, 2020, 11:33 AM MDT | Wind | 60 mph | RAPID CITY ARPT | Record
|
| Oct 11, 2020, 12:09 PM MDT | Wind | 64 mph | 3 NW WASTA | Record
|
| Oct 11, 2020, 12:12 PM MDT | Wind | 61 mph | 3 NNW SCENIC | Record
|
| Oct 11, 2020, 12:42 PM MDT | Wind | 62 mph | 3 NNW SCENIC | Record
|
| Oct 11, 2020, 1:33 PM MDT | Wind | 60 mph | 4 E CACTUS FLAT | Record
|
| Oct 11, 2020, 4:32 PM CDT | Hail | 1.00 in | DALESBURG | Record
|
| Oct 11, 2020, 5:07 PM CDT | Hail | 1.50 in | HILLSIDE | Record
|
| Oct 11, 2020, 5:43 PM CDT | Hail | 1.75 in | HUDSON | Record
|
| Oct 11, 2020, 5:45 PM CDT | Hail | 1.00 in | REVILLO | Record
|
| Oct 11, 2020, 5:54 PM CDT | Hail | 1.75 in | 4 WSW HUDSON | Record
|
-
Wind, 59 mph
Oct 11, 2020, 10:19 AM MDT
13 NW BELLE FOURCHE
Record
- Oct 11, 2020, 10:19 AM MDT. Wind, 59 mph, 13 NW BELLE FOURCHE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:fbd8ecec2c95b0443deed5557be601b157208adffe934ca3f5e958605caa8546.
-
Wind, 67 mph
Oct 11, 2020, 10:36 AM MDT
1 N BUFFALO
Record
- Oct 11, 2020, 10:36 AM MDT. Wind, 67 mph, 1 N BUFFALO. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:4ff01552115402f3a2916881dfe746c955fd52a87e75de9237c18a35fd3fd7df.
-
Wind, 60 mph
Oct 11, 2020, 11:33 AM MDT
RAPID CITY ARPT
Record
- Oct 11, 2020, 11:33 AM MDT. Wind, 60 mph, RAPID CITY ARPT. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:ad1f52e23bd672ff269e07b65eb8aceb79742bca30a2ba93fa542adb30bc94a8.
-
Wind, 64 mph
Oct 11, 2020, 12:09 PM MDT
3 NW WASTA
Record
- Oct 11, 2020, 12:09 PM MDT. Wind, 64 mph, 3 NW WASTA. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:cbb0675c01f72c34a259638731f6252c7867b0dc0164360c5921c4649699df01.
-
Wind, 61 mph
Oct 11, 2020, 12:12 PM MDT
3 NNW SCENIC
Record
- Oct 11, 2020, 12:12 PM MDT. Wind, 61 mph, 3 NNW SCENIC. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:5d9fb7b08058967d9ac8476c54e4577da8d1d318a2431da6d041d734be4ae1c4.
-
Wind, 62 mph
Oct 11, 2020, 12:42 PM MDT
3 NNW SCENIC
Record
- Oct 11, 2020, 12:42 PM MDT. Wind, 62 mph, 3 NNW SCENIC. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:b52bd5511724a0b922a3cbd566bd81636bb63349bc43d53614aaf92183e078cc.
-
Wind, 60 mph
Oct 11, 2020, 1:33 PM MDT
4 E CACTUS FLAT
Record
- Oct 11, 2020, 1:33 PM MDT. Wind, 60 mph, 4 E CACTUS FLAT. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:0663b5f3f62b9ad31e21faa3a7d0649c4e0cf86c6034679a407133f3fc69e7b2.
-
Hail, 1.00 in
Oct 11, 2020, 4:32 PM CDT
DALESBURG
Record
- Oct 11, 2020, 4:32 PM CDT. Hail, 1.00 in, DALESBURG. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:923515.
-
Hail, 1.50 in
Oct 11, 2020, 5:07 PM CDT
HILLSIDE
Record
- Oct 11, 2020, 5:07 PM CDT. Hail, 1.50 in, HILLSIDE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:923516.
-
Hail, 1.75 in
Oct 11, 2020, 5:43 PM CDT
HUDSON
Record
- Oct 11, 2020, 5:43 PM CDT. Hail, 1.75 in, HUDSON. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:923518.
-
Hail, 1.00 in
Oct 11, 2020, 5:45 PM CDT
REVILLO
Record
- Oct 11, 2020, 5:45 PM CDT. Hail, 1.00 in, REVILLO. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:924933.
-
Hail, 1.75 in
Oct 11, 2020, 5:54 PM CDT
4 WSW HUDSON
Record
- Oct 11, 2020, 5:54 PM CDT. Hail, 1.75 in, 4 WSW HUDSON. Source: SPC Preliminary Reports. Status: Preliminary. Record id: spc:6f757a10754814f29612c3203599a28e3fae1c2189d7d66eb091a92b9627e01e.
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.