Alert archive / South Dakota / Wind Advisories in 2021

Wind Advisory 11, NWS Aberdeen, SD

October 12, 202126 counties in South Dakota

NWS Aberdeen, SD issued this wind advisory at Oct 12, 2021, 3:55 PM CDT for 26 counties in South Dakota. It took effect at Oct 13, 2021, 4:00 AM CDT. It was in force for 18 hr.

The area

The counties it named.

The facts

Issued
Oct 12, 2021, 3:55 PM CDT (20:55 UTC)
In effect from
Oct 13, 2021, 4:00 AM CDT
Expired
Oct 13, 2021, 10:00 PM CDT
In force
18 hr
Issued by
NWS Aberdeen, SD
All 26 counties

Brown County, SD, Buffalo County, SD, Campbell County, SD, Clark County, SD, Codington County, SD, Corson County, SD, Day County, SD, Deuel County, SD, Dewey County, SD, Edmunds County, SD, Faulk County, SD, Grant County, SD, Hamlin County, SD, Hand County, SD, Hughes County, SD, Hyde County, SD, Jones County, SD, Lyman County, SD, Marshall County, SD, McPherson County, SD, Potter County, SD, Roberts County, SD, Spink County, SD, Stanley County, SD, Sully County, SD, Walworth County, SD

The radar

The Aberdeen radar (KABR), 68 km from the middle of the area, began a volume at 20:57 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Aberdeen, SD (KABR), launched 12:00Z, 8.9 hours before the alert went out and 46 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Aberdeen, SD at 12:00Z on 2021-10-12Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Aberdeen, SD at 12:00Z on 2021-10-12The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 117 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1481 m above ground
0-6 km bulk shear
26 kt
0-1 km storm-relative helicity
117 m²/s²
0-3 km storm-relative helicity
150 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

707 
WWUS73 KABR 122055
NPWABR

URGENT - WEATHER MESSAGE
National Weather Service Aberdeen SD
355 PM CDT Tue Oct 12 2021

SDZ003-004-009-015-016-033>035-045-048-130500-
/O.NEW.KABR.WI.Y.0011.211013T1200Z-211014T0300Z/
Corson-Campbell-Walworth-Dewey-Potter-Stanley-Sully-Hughes-Jones-
Lyman-
Including the cities of McIntosh, Herreid, Mobridge, Isabel, 
Gettysburg, Fort Pierre, Onida, Pierre, Murdo, and Kennebec
355 PM CDT Tue Oct 12 2021 /255 PM MDT Tue Oct 12 2021/

...WIND ADVISORY IN EFFECT FROM 7 AM CDT /6 AM MDT/ TO 10 PM CDT
/9 PM MDT/ WEDNESDAY...

* WHAT...West to Northwest winds 20 to 30 mph with gusts up to 45
  mph expected.

* WHERE...Corson, Campbell, Walworth, Dewey, Potter, Stanley, 
  Sully, Hughes, Jones and Lyman Counties.

* WHEN...From 7 AM CDT /6 AM MDT/ to 10 PM CDT /9 PM MDT/ 
  Wednesday.

* IMPACTS...Gusty winds could blow around unsecured objects. A few
  power outages are possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$
5 follow-up statements
733 
WWUS73 KABR 130148
NPWABR

URGENT - WEATHER MESSAGE
National Weather Service Aberdeen SD
848 PM CDT Tue Oct 12 2021

SDZ003-004-009-015-016-033>035-045-048-131000-
/O.CON.KABR.WI.Y.0011.211013T1200Z-211014T0300Z/
Corson-Campbell-Walworth-Dewey-Potter-Stanley-Sully-Hughes-Jones-
Lyman-
Including the cities of McIntosh, Herreid, Mobridge, Isabel, 
Gettysburg, Fort Pierre, Onida, Pierre, Murdo, and Kennebec
848 PM CDT Tue Oct 12 2021 /748 PM MDT Tue Oct 12 2021/

...WIND ADVISORY REMAINS IN EFFECT FROM 7 AM CDT /6 AM MDT/ TO
10 PM CDT /9 PM MDT/ WEDNESDAY...

* WHAT...West to Northwest winds 25 to 35 mph with gusts up to 45
  mph expected.

* WHERE...Corson, Campbell, Walworth, Dewey, Potter, Stanley, 
  Sully, Hughes, Jones and Lyman Counties.

* WHEN...From 7 AM CDT /6 AM MDT/ to 10 PM CDT /9 PM MDT/ 
  Wednesday.

* IMPACTS...Gusty winds could blow around unsecured objects. A 
  few power outages are possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

Mohr
751 
WWUS73 KABR 130736
NPWABR

URGENT - WEATHER MESSAGE
National Weather Service Aberdeen SD
236 AM CDT Wed Oct 13 2021

SDZ036-037-051-131700-
/O.EXB.KABR.WI.Y.0011.211013T0900Z-211014T0300Z/
Hyde-Hand-Buffalo-
Including the cities of Highmore, Miller, and Fort Thompson
236 AM CDT Wed Oct 13 2021

...WIND ADVISORY IN EFFECT UNTIL 10 PM CDT THIS EVENING...

* WHAT...Southeast winds 20 to 35 mph with gusts up to 45 mph
  expected. A lull in the wind is expected for part of the morning
  before winds go strong westerly this afternoon.  

* WHERE...Hyde, Hand and Buffalo Counties.

* WHEN...Until 10 PM CDT this evening.

* IMPACTS...Gusty winds could blow around unsecured objects. A 
  few power outages are possible.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

SDZ017>023-131700-
/O.EXB.KABR.WI.Y.0011.211013T1100Z-211013T1800Z/
Faulk-Spink-Clark-Codington-Grant-Hamlin-Deuel-
Including the cities of Faulkton, Redfield, Clark, Watertown, 
Milbank, Hayti, and Clear Lake
236 AM CDT Wed Oct 13 2021

...WIND ADVISORY IN EFFECT FROM 6 AM THIS MORNING TO 1 PM CDT
THIS AFTERNOON...

* WHAT...East winds 20 to 35 mph with gusts up to 45 mph expected
  after rain ends over the region later this morning.

* WHERE...Faulk, Spink, Clark, Codington, Grant, Hamlin and 
  Deuel Counties.

* WHEN...From 6 AM this morning to 1 PM CDT this afternoon.

* IMPACTS...Gusty winds could blow around unsecured objects. A 
  few power outages are possible.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

SDZ003-004-009-015-016-033>035-045-048-131700-
/O.EXT.KABR.WI.Y.0011.211013T0900Z-211014T0300Z/
Corson-Campbell-Walworth-Dewey-Potter-Stanley-Sully-Hughes-Jones-
Lyman-
Including the cities of McIntosh, Herreid, Mobridge, Isabel, 
Gettysburg, Fort Pierre, Onida, Pierre, Murdo, and Kennebec
236 AM CDT Wed Oct 13 2021 /136 AM MDT Wed Oct 13 2021/

...WIND ADVISORY NOW IN EFFECT UNTIL 10 PM CDT /9 PM MDT/ THIS
EVENING...

* WHAT...Northeast winds 25 to 35 mph with gusts up to 50 mph 
  expected. A lull in the wind will occur this morning before they
  become strong from the west this afternoon. 

* WHERE...Walworth, Corson, Potter, Campbell, Dewey, Sully, 
  Hughes, Jones, Stanley and Lyman Counties.

* WHEN...Until 10 PM CDT /9 PM MDT/ this evening.

* IMPACTS...Gusty winds could blow around unsecured objects. A 
  few power outages are possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$
599 
WWUS73 KABR 131218
NPWABR

URGENT - WEATHER MESSAGE
National Weather Service Aberdeen SD
718 AM CDT Wed Oct 13 2021

SDZ005>008-010-011-131800-
/O.EXA.KABR.WI.Y.0011.000000T0000Z-211013T1800Z/
McPherson-Brown-Marshall-Roberts-Edmunds-Day-
Including the cities of Eureka, Aberdeen, Britton, Sisseton, 
Ipswich, and Webster
718 AM CDT Wed Oct 13 2021

...WIND ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...

* WHAT...East winds 20 to 35 mph with gusts up to 50 mph.

* WHERE...McPherson, Brown, Marshall, Roberts, Edmunds and Day 
  Counties.

* WHEN...From 6 AM this morning to 1 PM CDT this afternoon.

* IMPACTS...Gusty winds could blow around unsecured objects. A 
  few power outages are possible.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

SDZ003-004-009-015-016-033>037-045-048-051-131815-
/O.CON.KABR.WI.Y.0011.000000T0000Z-211014T0300Z/
Corson-Campbell-Walworth-Dewey-Potter-Stanley-Sully-Hughes-Hyde-
Hand-Jones-Lyman-Buffalo-
Including the cities of McIntosh, Herreid, Mobridge, Isabel, 
Gettysburg, Fort Pierre, Onida, Pierre, Highmore, Miller, Murdo, 
Kennebec, and Fort Thompson
718 AM CDT Wed Oct 13 2021 /618 AM MDT Wed Oct 13 2021/

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT /9 PM MDT/
THIS EVENING...

* WHAT...Northeast winds 25 to 35 mph with gusts up to 50 mph 
  expected. A lull in the wind will occur this morning before 
  they become strong from the west this afternoon.

* WHERE...Walworth, Corson, Potter, Campbell, Dewey, Sully, 
  Hughes, Jones, Stanley and Lyman Counties.

* WHEN...Until 10 PM CDT /9 PM MDT/ this evening.

* IMPACTS...Gusty winds could blow around unsecured objects. A 
  few power outages are possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

SDZ017>023-131800-
/O.CON.KABR.WI.Y.0011.000000T0000Z-211013T1800Z/
Faulk-Spink-Clark-Codington-Grant-Hamlin-Deuel-
Including the cities of Faulkton, Redfield, Clark, Watertown, 
Milbank, Hayti, and Clear Lake
718 AM CDT Wed Oct 13 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 1 PM CDT THIS
AFTERNOON...

* WHAT...East winds 20 to 35 mph with gusts up to 45 mph expected.

* WHERE...Faulk, Spink, Clark, Codington, Grant, Hamlin and 
  Deuel Counties.

* WHEN...From 6 AM this morning to 1 PM CDT this afternoon.

* IMPACTS...Gusty winds could blow around unsecured objects. A 
  few power outages are possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$
892 
WWUS73 KABR 131757
NPWABR

URGENT - WEATHER MESSAGE
National Weather Service Aberdeen SD
1257 PM CDT Wed Oct 13 2021

SDZ005>008-010-011-017>023-131900-
/O.EXP.KABR.WI.Y.0011.000000T0000Z-211013T1800Z/
McPherson-Brown-Marshall-Roberts-Edmunds-Day-Faulk-Spink-Clark-
Codington-Grant-Hamlin-Deuel-
Including the cities of Eureka, Aberdeen, Britton, Sisseton, 
Ipswich, Webster, Faulkton, Redfield, Clark, Watertown, Milbank, 
Hayti, and Clear Lake
1257 PM CDT Wed Oct 13 2021

...WIND ADVISORY WILL EXPIRE AT 1 PM CDT THIS AFTERNOON...

The gusty winds that prompted the wind advisory have subsided.
Breezy southeasterly wind gusts of 30 to 40 mph will continue for
the next couple of hours.

$$

SDZ003-004-009-015-016-033>037-045-048-051-140300-
/O.CON.KABR.WI.Y.0011.000000T0000Z-211014T0300Z/
Corson-Campbell-Walworth-Dewey-Potter-Stanley-Sully-Hughes-Hyde-
Hand-Jones-Lyman-Buffalo-
Including the cities of McIntosh, Herreid, Mobridge, Isabel, 
Gettysburg, Fort Pierre, Onida, Pierre, Highmore, Miller, Murdo, 
Kennebec, and Fort Thompson
1257 PM CDT Wed Oct 13 2021 /1157 AM MDT Wed Oct 13 2021/

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT /9 PM MDT/
THIS EVENING...

* WHAT...West winds 25 to 35 mph with gusts up to 50 mph. The
  higher gusts will occur along and south of Highway 14.

* WHERE...Portions of central and north central South Dakota.

* WHEN...Until 10 PM CDT /9 PM MDT/ this evening.

* IMPACTS...Gusty winds could blow around unsecured objects. A 
  few power outages are possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

SD
773 
WWUS73 KABR 131905
NPWABR

URGENT - WEATHER MESSAGE
National Weather Service Aberdeen SD
205 PM CDT Wed Oct 13 2021

SDZ033-035-045-048-140300-
/O.UPG.KABR.WI.Y.0011.000000T0000Z-211014T0300Z/
/O.NEW.KABR.HW.W.0005.211013T1905Z-211014T0300Z/
Stanley-Hughes-Jones-Lyman-
Including the cities of Fort Pierre, Pierre, Murdo, and Kennebec
205 PM CDT Wed Oct 13 2021 /105 PM MDT Wed Oct 13 2021/

...HIGH WIND WARNING IN EFFECT UNTIL 10 PM CDT /9 PM MDT/ THIS
EVENING...

* WHAT...West winds 25 to 35 mph with gusts up to 60 mph.

* WHERE...Stanley, Hughes, Jones and Lyman Counties.

* WHEN...Until 10 PM CDT /9 PM MDT/ this evening.

* IMPACTS...High winds may move loose debris, damage property 
  and cause power outages. Travel will be difficult especially 
  for high profile vehicles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People are urged to secure loose objects that could be blown
around or damaged by the wind.

&&

$$

SDZ003-004-009-015-016-034-036-037-051-140300-
/O.CON.KABR.WI.Y.0011.000000T0000Z-211014T0300Z/
Corson-Campbell-Walworth-Dewey-Potter-Sully-Hyde-Hand-Buffalo-
Including the cities of McIntosh, Herreid, Mobridge, Isabel, 
Gettysburg, Onida, Highmore, Miller, and Fort Thompson
205 PM CDT Wed Oct 13 2021 /105 PM MDT Wed Oct 13 2021/

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT /9 PM MDT/
THIS EVENING...

* WHAT...West winds 20 to 30 mph with gusts up to 45 mph.

* WHERE...Walworth, Buffalo, Corson, Potter, Campbell, Dewey, 
  Sully, Hyde and Hand Counties.

* WHEN...Until 10 PM CDT /9 PM MDT/ this evening.

* IMPACTS...Gusty winds could blow around unsecured objects. A 
  few power outages are possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

SD

Nearby

Wind Advisories in South Dakota, 2021Every wind advisory in 2021

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.