Alert archive / South Dakota / Wind Advisories in 2017

Wind Advisory 8, NWS Aberdeen, SD

October 25, 201722 counties in South Dakota

NWS Aberdeen, SD issued this wind advisory at Oct 25, 2017, 2:55 PM CDT for 22 counties in South Dakota. It took effect at Oct 26, 2017, 3:17 AM CDT. It was in force for 33 hr.

The area

The counties it named.

The facts

Issued
Oct 25, 2017, 2:55 PM CDT (19:55 UTC)
In effect from
Oct 26, 2017, 3:17 AM CDT
Expired
Oct 27, 2017, 12:00 PM CDT
In force
33 hr
Issued by
NWS Aberdeen, SD
All 22 counties

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

The radar

The Aberdeen radar (KABR), 92 km from the middle of the area, began a volume at 19:56 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, 7.9 hours before the alert went out and 70 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 2017-10-25Temperature 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°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Aberdeen, SD at 12:00Z on 2017-10-25The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 35 square meters per square second.1939587897117Sfc1 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
1957 m above ground
0-6 km bulk shear
84 kt
0-1 km storm-relative helicity
35 m²/s²
0-3 km storm-relative helicity
126 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

758 
WWUS73 KABR 251955
NPWABR

URGENT - WEATHER MESSAGE
National Weather Service Aberdeen SD
255 PM CDT Wed Oct 25 2017

SDZ005-010-260400-
/O.UPG.KABR.HW.A.0003.171026T1200Z-171027T0000Z/
/O.NEW.KABR.WI.Y.0008.171026T1200Z-171027T0100Z/
McPherson-Edmunds-
Including the cities of Eureka and Ipswich
255 PM CDT Wed Oct 25 2017

...WIND ADVISORY IN EFFECT FROM 7 AM TO 8 PM CDT THURSDAY...

The National Weather Service in Aberdeen has issued a Wind
Advisory, which is in effect from 7 AM to 8 PM CDT Thursday. The
High Wind Watch is no longer in effect.

* WINDS...Northwest 25 to 35 mph with gusts up to 50 mph.

* TIMING...The strongest winds will occur Thursday morning 
  through Thursday evening.

* IMPACTS...Strong winds may blow down tree limbs and will blow
  around unsecured objects. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that sustained winds of 30 mph or higher,
or gusts over 44 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

SDZ006-260400-
/O.UPG.KABR.HW.A.0003.171026T1200Z-171027T0000Z/
/O.NEW.KABR.WI.Y.0008.171026T1500Z-171027T0300Z/
Brown-
Including the city of Aberdeen
255 PM CDT Wed Oct 25 2017

...WIND ADVISORY IN EFFECT FROM 10 AM TO 10 PM CDT THURSDAY...

The National Weather Service in Aberdeen has issued a Wind
Advisory, which is in effect from 10 AM to 10 PM CDT Thursday.
The High Wind Watch is no longer in effect.

* WINDS...Northwest 30 to 40 mph with gusts up to 55 mph.

* TIMING...The strongest winds will occur Thursday morning 
  through Thursday evening.

* IMPACTS...Strong winds may blow down tree limbs and will blow
  around unsecured objects. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that sustained winds of 30 mph or higher,
or gusts over 44 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

MNZ039-046-SDZ007-008-011-021-260400-
/O.NEW.KABR.WI.Y.0009.171027T0300Z-171027T1200Z/
/O.CON.KABR.HW.A.0003.171026T1500Z-171027T0300Z/
Traverse-Big Stone-Marshall-Roberts-Day-Grant-
Including the cities of Wheaton, Ortonville, Britton, Sisseton, 
Webster, and Milbank
255 PM CDT Wed Oct 25 2017

...HIGH WIND WATCH REMAINS IN EFFECT FROM THURSDAY MORNING
THROUGH THURSDAY EVENING...
...WIND ADVISORY IN EFFECT FROM 10 PM THURSDAY TO 7 AM CDT
FRIDAY...

The National Weather Service in Aberdeen has issued a Wind
Advisory, which is in effect from 10 PM Thursday to 7 AM CDT
Friday.

* WINDS...North 30 to 40 mph with gusts from 50 to 60 mph.

* TIMING...The strongest winds will occur Thursday morning 
  through Thursday evening.

* SNOWFALL...Falling snow could accompany the strong winds
  Thursday evening and reduce visibility at times.

* IMPACTS...Strong winds may blow down limbs, trees, and power
  lines. Scattered power outages are possible. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Watch means there is the potential for a hazardous
high wind event. Sustained winds of at least 40 mph, or gusts of
58 mph or stronger may occur. Continue to monitor the latest
forecasts.

A Wind Advisory means that sustained winds of 30 mph or higher,
or gusts over 44 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

SDZ003-004-009-015>017-033>037-045-048-051-260400-
/O.NEW.KABR.WI.Y.0008.171026T1200Z-171027T0100Z/
Corson-Campbell-Walworth-Dewey-Potter-Faulk-Stanley-Sully-Hughes-
Hyde-Hand-Jones-Lyman-Buffalo-
Including the cities of McIntosh, Herreid, Mobridge, Isabel, 
Gettysburg, Faulkton, Mission Ridge, Onida, Pierre, Highmore, 
Miller, Murdo, Kennebec, and Fort Thompson
255 PM CDT Wed Oct 25 2017 /155 PM MDT Wed Oct 25 2017/

...WIND ADVISORY IN EFFECT FROM 7 AM CDT /6 AM MDT/ TO 8 PM CDT
/7 PM MDT/ THURSDAY...

The National Weather Service in Aberdeen has issued a Wind
Advisory, which is in effect from 7 AM CDT /6 AM MDT/ to 8 PM CDT
/7 PM MDT/ Thursday.

* WINDS...Northwest 25 to 35 mph with gusts up to 50 mph.

* TIMING...The strongest winds will occur Thursday morning through
  Thursday evening.

* IMPACTS...Strong winds may blow down tree limbs and will blow
  around unsecured objects. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that sustained winds of 30 mph or higher,
or gusts over 44 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

SDZ018-260400-
/O.NEW.KABR.WI.Y.0008.171026T1500Z-171027T0300Z/
Spink-
Including the city of Redfield
255 PM CDT Wed Oct 25 2017

...WIND ADVISORY IN EFFECT FROM 10 AM TO 10 PM CDT THURSDAY...

The National Weather Service in Aberdeen has issued a Wind
Advisory, which is in effect from 10 AM to 10 PM CDT Thursday.

* WINDS...Northwest 30 to 35 mph with gusts up to 50 mph.

* TIMING...The strongest winds will occur Thursday morning through
  Thursday evening.

* IMPACTS...Strong winds may blow down tree limbs and will blow
  around unsecured objects. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that sustained winds of 30 mph or higher,
or gusts over 44 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

SDZ019-020-022-023-260400-
/O.NEW.KABR.WI.Y.0008.171026T1500Z-171027T1200Z/
Clark-Codington-Hamlin-Deuel-
Including the cities of Clark, Watertown, Hayti, and Clear Lake
255 PM CDT Wed Oct 25 2017

...WIND ADVISORY IN EFFECT FROM 10 AM THURSDAY TO 7 AM CDT
FRIDAY...

The National Weather Service in Aberdeen has issued a Wind
Advisory, which is in effect from 10 AM Thursday to 7 AM CDT
Friday.

* WINDS...Northwest 25 to 35 mph with gusts up to 50 mph.

* TIMING...The strongest winds will occur Thursday afternoon
  through Thursday night.

* IMPACTS...Strong winds may blow down tree limbs and will blow
  around unsecured objects. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that sustained winds of 30 mph or higher,
or gusts over 44 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$
TMT
8 follow-up statements
366 
WWUS73 KABR 260051
NPWABR

URGENT - WEATHER MESSAGE
National Weather Service Aberdeen SD
751 PM CDT Wed Oct 25 2017

MNZ039-046-SDZ007-008-011-021-260900-
/O.CON.KABR.WI.Y.0009.171027T0300Z-171027T1200Z/
/O.CON.KABR.HW.A.0003.171026T1500Z-171027T0300Z/
Traverse-Big Stone-Marshall-Roberts-Day-Grant-
Including the cities of Wheaton, Ortonville, Britton, Sisseton, 
Webster, and Milbank
751 PM CDT Wed Oct 25 2017

...HIGH WIND WATCH REMAINS IN EFFECT FROM THURSDAY MORNING
THROUGH THURSDAY EVENING...
...WIND ADVISORY REMAINS IN EFFECT FROM 10 PM THURSDAY TO 7 AM
CDT FRIDAY...

* WINDS...North 30 to 40 mph with gusts up to 55 mph are possible.

* TIMING...The strongest winds are possible Thursday morning 
  through Thursday evening.

* SNOWFALL...Falling snow could accompany the strong winds 
  Thursday evening and reduce visibility at times.

* IMPACTS...Strong winds may blow down limbs, trees, and power
  lines. Scattered power outages are possible. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Watch means there is the potential for a hazardous
high wind event. Sustained winds of at least 40 mph, or gusts of
58 mph or stronger may occur. Continue to monitor the latest
forecasts.

A Wind Advisory means that sustained winds of 30 mph or higher,
or gusts over 44 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

SDZ003>005-009-010-015>017-033>037-045-048-051-260900-
/O.CON.KABR.WI.Y.0008.171026T1200Z-171027T0100Z/
Corson-Campbell-McPherson-Walworth-Edmunds-Dewey-Potter-Faulk-
Stanley-Sully-Hughes-Hyde-Hand-Jones-Lyman-Buffalo-
Including the cities of McIntosh, Herreid, Eureka, Mobridge, 
Ipswich, Isabel, Gettysburg, Faulkton, Mission Ridge, Onida, 
Pierre, Highmore, Miller, Murdo, Kennebec, and Fort Thompson
751 PM CDT Wed Oct 25 2017 /651 PM MDT Wed Oct 25 2017/

...WIND ADVISORY REMAINS IN EFFECT FROM 7 AM CDT /6 AM MDT/ TO
8 PM CDT /7 PM MDT/ THURSDAY...

* WINDS...Northwest 25 to 35 mph with gusts up to 50 mph are
  expected.

* TIMING...The strongest winds will occur Thursday morning 
  through Thursday evening.

* IMPACTS...Strong winds may blow down limbs, trees, and power
  lines. Scattered power outages are possible. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that sustained winds of 30 mph or higher,
or gusts over 44 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

SDZ006-018-260900-
/O.CON.KABR.WI.Y.0008.171026T1500Z-171027T0300Z/
Brown-Spink-
Including the cities of Aberdeen and Redfield
751 PM CDT Wed Oct 25 2017

...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 10 PM CDT
THURSDAY...

* WINDS...Northwest 30 to 35 mph with gusts up to 50 mph are
  expected.

* TIMING...The strongest winds will occur Thursday morning 
  through Thursday evening.

* IMPACTS...Strong winds may blow down limbs, trees, and power
  lines. Scattered power outages are possible. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that sustained winds of 30 mph or higher,
or gusts over 44 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

SDZ019-020-022-023-260900-
/O.CON.KABR.WI.Y.0008.171026T1500Z-171027T1200Z/
Clark-Codington-Hamlin-Deuel-
Including the cities of Clark, Watertown, Hayti, and Clear Lake
751 PM CDT Wed Oct 25 2017

...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM THURSDAY TO 7 AM
CDT FRIDAY...

* WINDS...Northwest 25 to 35 mph with gusts up to 50 mph are
  expected.

* TIMING...The strongest winds will occur Thursday afternoon 
  through Thursday night.

* IMPACTS...Strong winds may blow down limbs, trees, and power
  lines. Scattered power outages are possible. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that sustained winds of 30 mph or higher,
or gusts over 44 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

Dorn
402 
WWUS73 KABR 260817
NPWABR

URGENT - WEATHER MESSAGE
National Weather Service Aberdeen SD
317 AM CDT Thu Oct 26 2017

MNZ039-046-SDZ007-008-011-021-261630-
/O.UPG.KABR.HW.A.0003.171026T1500Z-171027T0300Z/
/O.NEW.KABR.HW.W.0003.171026T1500Z-171027T0300Z/
/O.CON.KABR.WI.Y.0009.171027T0300Z-171027T1200Z/
Traverse-Big Stone-Marshall-Roberts-Day-Grant-
Including the cities of Wheaton, Ortonville, Britton, Sisseton, 
Webster, and Milbank
317 AM CDT Thu Oct 26 2017

...HIGH WIND WARNING IN EFFECT FROM 10 AM THIS MORNING TO 10 PM
CDT THIS EVENING...
...WIND ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO
7 AM CDT FRIDAY...

The National Weather Service in Aberdeen has issued a High Wind
Warning, which is in effect from 10 AM this morning to 10 PM CDT
this evening. The High Wind Watch is no longer in effect.

* WINDS...North 35 to 45 mph with gusts up to 60 mph.

* TIMING...The strongest winds will occur later this afternoon
  through this evening.

* SNOWFALL...Falling snow could accompany the strong winds this 
  evening and reduce visibility at times.

* IMPACTS...Strong winds may blow down limbs, trees, and power 
  lines. Scattered power outages are expected. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

A Wind Advisory means that sustained winds of 30 mph or higher,
or gusts over 44 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

SDZ003>005-009-010-015>017-033>037-045-048-051-261630-
/O.EXT.KABR.WI.Y.0008.171026T0817Z-171027T0100Z/
Corson-Campbell-McPherson-Walworth-Edmunds-Dewey-Potter-Faulk-
Stanley-Sully-Hughes-Hyde-Hand-Jones-Lyman-Buffalo-
Including the cities of McIntosh, Herreid, Eureka, Mobridge, 
Ipswich, Isabel, Gettysburg, Faulkton, Mission Ridge, Onida, 
Pierre, Highmore, Miller, Murdo, Kennebec, and Fort Thompson
317 AM CDT Thu Oct 26 2017 /217 AM MDT Thu Oct 26 2017/

...WIND ADVISORY NOW IN EFFECT UNTIL 8 PM CDT /7 PM MDT/ THIS
EVENING...

* WINDS...Northwest 30 to 40 mph with gusts up to 55 mph.

* TIMING...This morning through early evening.

* IMPACTS...Strong winds may blow down limbs, trees, and power 
  lines. Scattered power outages are expected. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that sustained winds of 30 mph or higher,
or gusts over 44 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

SDZ006-018-261630-
/O.CON.KABR.WI.Y.0008.171026T1500Z-171027T0300Z/
Brown-Spink-
Including the cities of Aberdeen and Redfield
317 AM CDT Thu Oct 26 2017

...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO
10 PM CDT THIS EVENING...

* WINDS...Northwest 30 to 40 mph with gusts up to 55 mph.

* TIMING...This morning through this evening.

* IMPACTS...Strong winds may blow down limbs, trees, and power 
  lines. Scattered power outages are expected. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that sustained winds of 30 mph or higher,
or gusts over 44 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

SDZ019-020-022-023-261630-
/O.CON.KABR.WI.Y.0008.171026T1500Z-171027T1200Z/
Clark-Codington-Hamlin-Deuel-
Including the cities of Clark, Watertown, Hayti, and Clear Lake
317 AM CDT Thu Oct 26 2017

...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO
7 AM CDT FRIDAY...

* WINDS...Northwest 25 to 35 mph with gusts up to 55 mph.

* TIMING...This morning through this evening.

* IMPACTS...Strong winds may blow down limbs, trees, and power 
  lines. Scattered power outages are expected. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that sustained winds of 30 mph or higher,
or gusts over 44 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$
SD
747 
WWUS73 KABR 261427
NPWABR

URGENT - WEATHER MESSAGE
National Weather Service Aberdeen SD
927 AM CDT Thu Oct 26 2017

MNZ039-046-SDZ007-008-011-021-262230-
/O.EXT.KABR.HW.W.0003.171026T1427Z-171027T0300Z/
/O.CON.KABR.WI.Y.0009.171027T0300Z-171027T1200Z/
Traverse-Big Stone-Marshall-Roberts-Day-Grant-
Including the cities of Wheaton, Ortonville, Britton, Sisseton, 
Webster, and Milbank
927 AM CDT Thu Oct 26 2017

...HIGH WIND WARNING NOW IN EFFECT UNTIL 10 PM CDT THIS EVENING...
...WIND ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO
7 AM CDT FRIDAY...

* WINDS...Northwest 30 to 45 mph with gusts up to 60 mph.

* TIMING...The strongest winds will occur later this afternoon 
  through this evening.

* SNOWFALL...Falling snow could accompany the strong winds this 
  evening and reduce visibility at times.

* IMPACTS...Strong winds may blow down limbs, trees, and power
  lines. Scattered power outages are possible. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

A Wind Advisory means that sustained winds of 30 mph or higher,
or gusts over 44 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

SDZ006-018-262230-
/O.EXT.KABR.WI.Y.0008.171026T1427Z-171027T0300Z/
Brown-Spink-
Including the cities of Aberdeen and Redfield
927 AM CDT Thu Oct 26 2017

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

* WINDS...Northwest 25 to 35 mph with gusts up to 55 mph.

* TIMING...This morning through this evening.

* IMPACTS...Strong winds may blow down tree limbs and will blow
  around unsecured objects. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that sustained winds of 30 mph or higher,
or gusts over 44 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

SDZ019-020-022-023-262230-
/O.EXT.KABR.WI.Y.0008.171026T1427Z-171027T1200Z/
Clark-Codington-Hamlin-Deuel-
Including the cities of Clark, Watertown, Hayti, and Clear Lake
927 AM CDT Thu Oct 26 2017

...WIND ADVISORY NOW IN EFFECT UNTIL 7 AM CDT FRIDAY...

* WINDS...Northwest 25 to 35 mph with gusts up to 50 mph.

* TIMING...This morning through this evening.

* IMPACTS...Strong winds may blow down tree limbs and will blow
  around unsecured objects. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that sustained winds of 30 mph or higher,
or gusts over 44 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

SDZ003>005-009-010-015>017-033>037-045-048-051-262230-
/O.CON.KABR.WI.Y.0008.000000T0000Z-171027T0100Z/
Corson-Campbell-McPherson-Walworth-Edmunds-Dewey-Potter-Faulk-
Stanley-Sully-Hughes-Hyde-Hand-Jones-Lyman-Buffalo-
Including the cities of McIntosh, Herreid, Eureka, Mobridge, 
Ipswich, Isabel, Gettysburg, Faulkton, Mission Ridge, Onida, 
Pierre, Highmore, Miller, Murdo, Kennebec, and Fort Thompson
927 AM CDT Thu Oct 26 2017 /827 AM MDT Thu Oct 26 2017/

...WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT /7 PM MDT/ THIS
EVENING...

* WINDS...Northwest 30 to 35 mph with gusts up to 55 mph.

* TIMING...This morning through early evening.

* IMPACTS...Strong winds may blow down tree limbs and will blow
  around unsecured objects. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that sustained winds of 30 mph or higher,
or gusts over 44 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$
TMT
550 
WWUS73 KABR 261951
NPWABR

URGENT - WEATHER MESSAGE
National Weather Service Aberdeen SD
251 PM CDT Thu Oct 26 2017

MNZ039-046-SDZ007-008-011-021-270400-
/O.CON.KABR.HW.W.0003.000000T0000Z-171027T0300Z/
/O.CON.KABR.WI.Y.0009.171027T0300Z-171027T1200Z/
Traverse-Big Stone-Marshall-Roberts-Day-Grant-
Including the cities of Wheaton, Ortonville, Britton, Sisseton, 
Webster, and Milbank
251 PM CDT Thu Oct 26 2017

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM CDT THIS
EVENING...
...WIND ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO
7 AM CDT FRIDAY...

* WINDS...North 30 to 45 mph with gusts up to 60 mph.

* TIMING...The strongest winds will occur this afternoon through 
  this evening.

* SNOWFALL...Falling snow could accompany the strong winds this 
  evening and reduce visibility at times.

* IMPACTS...Strong winds may blow down limbs, trees, and power
  lines. Scattered power outages are possible. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

A Wind Advisory means that sustained winds of 30 mph or higher,
or gusts over 44 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

SDZ003>005-009-010-015>017-033>037-045-048-051-270100-
/O.CON.KABR.WI.Y.0008.000000T0000Z-171027T0100Z/
Corson-Campbell-McPherson-Walworth-Edmunds-Dewey-Potter-Faulk-
Stanley-Sully-Hughes-Hyde-Hand-Jones-Lyman-Buffalo-
Including the cities of McIntosh, Herreid, Eureka, Mobridge, 
Ipswich, Isabel, Gettysburg, Faulkton, Mission Ridge, Onida, 
Pierre, Highmore, Miller, Murdo, Kennebec, and Fort Thompson
251 PM CDT Thu Oct 26 2017 /151 PM MDT Thu Oct 26 2017/

...WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT /7 PM MDT/ THIS
EVENING...

* WINDS...North 30 to 35 mph with gusts up to 50 mph.

* TIMING...The strongest winds will occur this afternoon through 
  early evening.

* IMPACTS...Strong winds may blow down tree limbs and blow around
  unsecured objects. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that sustained winds of 30 mph or higher,
or gusts over 44 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

SDZ006-018-270300-
/O.CON.KABR.WI.Y.0008.000000T0000Z-171027T0300Z/
Brown-Spink-
Including the cities of Aberdeen and Redfield
251 PM CDT Thu Oct 26 2017

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

* WINDS...North 30 to 35 mph with gusts up to 55 mph.

* TIMING...The strongest winds will occur this afternoon through 
  this evening.

* IMPACTS...Strong winds may blow down tree limbs and blow around
  unsecured objects. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that sustained winds of 30 mph or higher,
or gusts over 44 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

SDZ019-020-022-023-270400-
/O.CON.KABR.WI.Y.0008.000000T0000Z-171027T1200Z/
Clark-Codington-Hamlin-Deuel-
Including the cities of Clark, Watertown, Hayti, and Clear Lake
251 PM CDT Thu Oct 26 2017

...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 AM CDT FRIDAY...

* WINDS...Northwest 30 to 35 mph with gusts up to 50 mph.

* TIMING...The strongest winds will occur this afternoon through 
  this evening.

* IMPACTS...Strong winds may blow down tree limbs and blow around
  unsecured objects. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that sustained winds of 30 mph or higher,
or gusts over 44 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$
TMT
597 
WWUS73 KABR 270049
NPWABR

URGENT - WEATHER MESSAGE
National Weather Service Aberdeen SD
749 PM CDT Thu Oct 26 2017

SDZ003>005-009-010-015>017-033>037-045-048-051-270200-
/O.EXP.KABR.WI.Y.0008.000000T0000Z-171027T0100Z/
Corson-Campbell-McPherson-Walworth-Edmunds-Dewey-Potter-Faulk-
Stanley-Sully-Hughes-Hyde-Hand-Jones-Lyman-Buffalo-
Including the cities of McIntosh, Herreid, Eureka, Mobridge, 
Ipswich, Isabel, Gettysburg, Faulkton, Mission Ridge, Onida, 
Pierre, Highmore, Miller, Murdo, Kennebec, and Fort Thompson
749 PM CDT Thu Oct 26 2017 /649 PM MDT Thu Oct 26 2017/

...WIND ADVISORY WILL EXPIRE AT 8 PM CDT /7 PM MDT/ THIS
EVENING...

Wind speeds are beginning to decrease, so the wind advisory will
be allowed to expire on time at 8 PM CDT. Expect sustained
northwest winds of 15 to 30 mph with occasionally higher gusts to
persist, though, overnight.

$$

MNZ039-046-SDZ007-008-011-021-270900-
/O.CON.KABR.HW.W.0003.000000T0000Z-171027T0300Z/
/O.CON.KABR.WI.Y.0009.171027T0300Z-171027T1200Z/
Traverse-Big Stone-Marshall-Roberts-Day-Grant-
Including the cities of Wheaton, Ortonville, Britton, Sisseton, 
Webster, and Milbank
749 PM CDT Thu Oct 26 2017

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM CDT THIS
EVENING...
...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 AM CDT FRIDAY...

* WINDS...North 25 to 40 mph with gusts up to 60 mph.

* TIMING...The strongest winds will persist through late this 
  evening.

* SNOWFALL...Falling snow could accompany the strong winds tonight 
  and reduce visibility at times.

* IMPACTS...Strong winds may blow down limbs, trees, and power 
  lines. Scattered power outages are expected. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

A Wind Advisory means that sustained winds of 30 mph or higher,
or gusts over 44 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

SDZ006-018-270300-
/O.CON.KABR.WI.Y.0008.000000T0000Z-171027T0300Z/
Brown-Spink-
Including the cities of Aberdeen and Redfield
749 PM CDT Thu Oct 26 2017

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

* WINDS...North 25 to 35 mph with gusts up to 50 mph.

* TIMING...The strongest winds will persist through late this 
  evening.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree 
  limbs could be blown down and a few power outages may result. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that sustained winds of 30 mph or higher,
or gusts over 44 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

SDZ019-020-022-023-270900-
/O.CON.KABR.WI.Y.0008.000000T0000Z-171027T1200Z/
Clark-Codington-Hamlin-Deuel-
Including the cities of Clark, Watertown, Hayti, and Clear Lake
749 PM CDT Thu Oct 26 2017

...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 AM CDT FRIDAY...

* WINDS...Northwest 25 to 35 mph with gusts up to 50 mph.

* TIMING...The strongest winds will occur overnight.

* IMPACTS...Strong winds may blow down limbs, trees, and power 
  lines. Scattered power outages are expected. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that sustained winds of 30 mph or higher,
or gusts over 44 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

Dorn
263 
WWUS73 KABR 270250
NPWABR

URGENT - WEATHER MESSAGE
National Weather Service Aberdeen SD
950 PM CDT Thu Oct 26 2017

MNZ039-046-SDZ007-008-011-021-271100-
/O.EXP.KABR.HW.W.0003.000000T0000Z-171027T0300Z/
/O.CON.KABR.WI.Y.0009.171027T0300Z-171027T1200Z/
Traverse-Big Stone-Marshall-Roberts-Day-Grant-
Including the cities of Wheaton, Ortonville, Britton, Sisseton, 
Webster, and Milbank
950 PM CDT Thu Oct 26 2017

...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 AM CDT FRIDAY...
...HIGH WIND WARNING WILL EXPIRE AT 10 PM CDT THIS EVENING...

* WINDS...North 25 to 35 mph with gusts up to 50 mph.

* TIMING...The strongest winds will persist overnight.

* SNOWFALL...Falling snow could accompany the strong winds 
  tonight and reduce visibility at times.

* IMPACTS...Strong winds may blow down limbs, trees, and power
  lines. Scattered power outages are possible. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that sustained winds of 30 mph or higher,
or gusts over 44 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

SDZ006-018-270400-
/O.EXP.KABR.WI.Y.0008.000000T0000Z-171027T0300Z/
Brown-Spink-
Including the cities of Aberdeen and Redfield
950 PM CDT Thu Oct 26 2017

...WIND ADVISORY WILL EXPIRE AT 10 PM CDT THIS EVENING...

Wind speeds are beginning to diminish, allowing the advisory to
expire at 10 PM CDT. However, breezy to windy northwest winds of
15 to 30 mph with occasionally higher gusts will persist
overnight.

$$

SDZ019-020-022-023-271100-
/O.CON.KABR.WI.Y.0008.000000T0000Z-171027T1200Z/
Clark-Codington-Hamlin-Deuel-
Including the cities of Clark, Watertown, Hayti, and Clear Lake
950 PM CDT Thu Oct 26 2017

...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 AM CDT FRIDAY...

* WINDS...Northwest 25 to 35 mph with gusts up to 50 mph.

* TIMING...The strongest winds will occur overnight.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree
  limbs could be blown down and a few power outages are possible. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that sustained winds of 30 mph or higher,
or gusts over 44 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

Dorn
706 
WWUS73 KABR 270820
NPWABR

URGENT - WEATHER MESSAGE
National Weather Service Aberdeen SD
320 AM CDT Fri Oct 27 2017

SDZ019-020-022-023-271700-
/O.EXT.KABR.WI.Y.0008.000000T0000Z-171027T1700Z/
Clark-Codington-Hamlin-Deuel-
Including the cities of Clark, Watertown, Hayti, and Clear Lake
320 AM CDT Fri Oct 27 2017

...WIND ADVISORY NOW IN EFFECT UNTIL NOON CDT TODAY...

* WINDS...Northwest 25 to 30 mph with gusts up to 45 mph.

* TIMING...The strongest winds will occur during the early morning
  hours.

* SNOWFALL...Falling snow could accompany the strong winds 
  tonight and reduce visibility at times.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree 
  limbs could be blown down and a few power outages may result. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that sustained winds of 30 mph or higher,
or gusts over 44 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

MNZ039-046-SDZ007-008-011-021-271700-
/O.EXT.KABR.WI.Y.0009.000000T0000Z-171027T1700Z/
Traverse-Big Stone-Marshall-Roberts-Day-Grant-
Including the cities of Wheaton, Ortonville, Britton, Sisseton, 
Webster, and Milbank
320 AM CDT Fri Oct 27 2017

...WIND ADVISORY NOW IN EFFECT UNTIL NOON CDT TODAY...

* WINDS...North 25 to 35 mph with gusts up to 50 mph.

* TIMING...The strongest winds will occur during the early morning
  hours.

* SNOWFALL...Falling snow could accompany the strong winds 
  tonight and reduce visibility at times.

* IMPACTS...Strong winds may blow down limbs, trees, and power 
  lines. Scattered power outages are expected. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that sustained winds of 30 mph or higher,
or gusts over 44 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

SD
288 
WWUS73 KABR 271702
NPWABR

URGENT - WEATHER MESSAGE
National Weather Service Aberdeen SD
1202 PM CDT Fri Oct 27 2017

MNZ039-046-SDZ007-008-011-021-271815-
/O.EXP.KABR.WI.Y.0009.000000T0000Z-171027T1700Z/
Traverse-Big Stone-Marshall-Roberts-Day-Grant-
Including the cities of Wheaton, Ortonville, Britton, Sisseton, 
Webster, and Milbank
1202 PM CDT Fri Oct 27 2017

...WIND ADVISORY HAS EXPIRED...

Wind speeds have fallen below advisory criteria, and will continue
to diminish through the the afternoon hours. Therefore, the Wind
Advisory has been allowed to expire.

$$

SDZ019-020-022-023-271815-
/O.EXP.KABR.WI.Y.0008.000000T0000Z-171027T1700Z/
Clark-Codington-Hamlin-Deuel-
Including the cities of Clark, Watertown, Hayti, and Clear Lake
1202 PM CDT Fri Oct 27 2017

...WIND ADVISORY HAS EXPIRED...

Wind speeds have fallen below advisory criteria, and will continue
to diminish through the the afternoon hours. Therefore, the Wind
Advisory has been allowed to expire.

$$

Parkin

What forecasters said that day

The local office's own words before this wind advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Aberdeen, SD wrote its last area forecast discussion before this wind advisory went out at Oct 25, 1:11 PM CDT, 1 hour 44 minutes earlier.

Area forecast discussion, Oct 25, 1:11 PM CDT, 1 hour 44 minutes before
Area Forecast Discussion...UPDATED
National Weather Service Aberdeen SD
111 PM CDT Wed Oct 25 2017

.UPDATE...
Issued at 105 PM CDT Wed Oct 25 2017

Aviation discussion updated below for 18Z TAFs.

UPDATE Issued at 1025 AM CDT Wed Oct 25 2017

Not much for changes expected to the forecast up through 00Z this
evening. Only adjustment was to increase sky cover slightly today
as a thick stream of cirrus moves southeast over central SD.
Otherwise, winds will be tolerable with highs rising into the 60s
and low 70s. An elevated fire danger will be present across
central SD as humidity drops into the 20s this afternoon, but
again, winds should be held in check, thus preventing headlines
for fire weather.

&&

.SHORT TERM...(Today through Friday Afternoon)
Issued at 333 AM CDT Wed Oct 25 2017

A weak low pressure system diving southeastward across Minnesota
this morning will bring warm temperatures into the CWA. Several
locations this morning are reporting temps in the upper 40s to the
lower 50s. Breezy conditions this morning will give way to light
winds this afternoon. It will be perfect day for yard work as the
bottom will drop out by Thursday morning.

Models have been very consistent with bringing a strong area of low
pressure across the region Thursday through Friday. This system will
bring very strong northerly winds along with much colder
temperatures. The combination of buffer soundings and half km winds
off the GFS and NAM, have decided to issue a high wind watch for
northeastern SD and western MN. This area will have the best
potential of seeing peak gusts of 55 mph. Highlighted winds
through Thursday evening, even though advisory level winds are
likely through Friday afternoon, especially in the eastern half of
the CWA.

With strong CAA, believe most of the pcpn with this event will fall
as all snow. Temperatures on Thursday should feature a
non-diurnal trend especially in the eastern CWA where temps begin
in the mid to upper 40s before dropping into the upper 30s by the
afternoon. A TROWAL over the far eastern portion of the CWA could
produce accumulating snowfall, assuming one can measure it,
Thursday night through Friday. Models have pushed the heaviest
snowfall a bit further east into MN. While blowing snow is
possible, will hold off on mention it for now as confidence in
snow accums is low.

.LONG TERM...(Friday Evening through Tuesday)
Issued at 333 AM CDT Wed Oct 25 2017

Dry and colder than average conditions are in store for the
extended. The period will be active with a series of cold fronts and
arctic highs following one another. Ahead of the lows, temperatures
will bump up to near normal with a couple of days of forecast highs
in the 50s. However, the arctic highs will drag the cold air back
in and highs will mostly be in the 40s through the middle of next
week. No widespread precip is expected with the lows until
perhaps Tues night/Wed, but any amounts would be very light.

&&

.AVIATION...(For the 18Z TAFS through 18Z Thursday Afternoon)
Issued at 105 PM CDT Wed Oct 25 2017

VFR conditions will prevail today and through the overnight hours.
Strong northwest winds will develop across central SD early
Thursday morning and spread east through the remainder of the
morning. Strong surface gusts over 40 knots are likely. Low-level
wind shear will also develop for a time during the overnight hours
and have included that in the TAF forecast. MVFR CIGs will move
into the region late Thursday morning and into the afternoon
hours.

&&

.ABR WATCHES/WARNINGS/ADVISORIES...
SD...High Wind Watch from Thursday morning through Thursday evening
     for SDZ007-008-011-021.

     High Wind Watch from Thursday morning through Thursday evening
     for SDZ005-006-010.

MN...High Wind Watch from Thursday morning through Thursday evening
     for MNZ039-046.

&&

UPDATE...TMT
SHORT TERM...SD
LONG TERM...Wise
AVIATION...TMT
Hazardous weather outlook, Oct 25, 4:17 AM CDT, 10 hours 38 minutes before
Hazardous Weather Outlook
National Weather Service Aberdeen SD
417 AM CDT Wed Oct 25 2017

MNZ039-046-SDZ007-008-011-019>023-260930-
Traverse-Big Stone-Marshall-Roberts-Day-Clark-Codington-Grant-
Hamlin-Deuel-
417 AM CDT Wed Oct 25 2017

This Hazardous Weather Outlook is for portions of west central
Minnesota and northeast South Dakota.

.DAY ONE...Today and Tonight

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

Very strong winds are expected Thursday through Friday. The
highest winds will occur on Thursday when gusts could exceed 55
mph. The winds could combine with falling snow to produce period
of blowing snow and reduced visibility.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

SDZ005-006-010-260930-
McPherson-Brown-Edmunds-
417 AM CDT Wed Oct 25 2017

This Hazardous Weather Outlook is for portions of north central
South Dakota and northeast South Dakota.

.DAY ONE...Today and Tonight

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

Very strong winds are expected Thursday through Friday. The
highest winds will occur on Thursday when gusts could exceed 55
mph.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

SDZ003-004-009-015>018-033>037-045-048-051-260930-
Corson-Campbell-Walworth-Dewey-Potter-Faulk-Spink-Stanley-Sully-
Hughes-Hyde-Hand-Jones-Lyman-Buffalo-
417 AM CDT Wed Oct 25 2017 /317 AM MDT Wed Oct 25 2017/

This Hazardous Weather Outlook is for portions of central South
Dakota, north central South Dakota, and northeast South Dakota.

.DAY ONE...Today and Tonight

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

Very strong winds are expected Thursday through Friday. The
highest winds will occur on Thursday when gusts could reach 50 to
55 mph.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

SD

The office that day

Everything else NWS Aberdeen, SD issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Oct 25, 3:32 AM CDTHigh Wind WatchABRBrown, Day, Edmunds, Grant, McPherson, Marshall and 1 more24 hr
Oct 25, 2:55 PM CDTWind AdvisoryABRDay, Grant, Marshall, Roberts45 hr

Nearby

Wind Advisories in South Dakota, 2017Every wind advisory in 2017

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.