Alert archive / South Dakota / High Wind Warnings in 2011

High Wind Warning 3, NWS Aberdeen, SD

September 19, 201123 counties in South Dakota; Big Stone County, Traverse County, Minnesota

NWS Aberdeen, SD issued this high wind warning at Sep 19, 2011, 3:03 PM CDT for 23 counties in South Dakota; Big Stone County, Traverse County, Minnesota. It took effect at Sep 20, 2011, 1:00 AM CDT. It was in force for 14 hr. 19 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Sep 19, 2011, 3:03 PM CDT (20:03 UTC)
In effect from
Sep 20, 2011, 1:00 AM CDT
Expired
Sep 20, 2011, 3:12 PM CDT
In force
14 hr
Issued by
NWS Aberdeen, SD
All 25 counties

Big Stone County, MN, Traverse County, MN, Brown 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, 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), 38 km from the middle of the area, began a volume at 20:05 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.

What was reported inside it

TimeReportWhereRemark
Sep 20, 1:06 AM CDTNON-TSTM WND GST 62Pierre, SD
Sep 20, 7:06 AM CDTNON-TSTM WND GST 5910 S Bullhead, SD
Sep 20, 8:10 AM CDTHIGH SUST WINDS 51Timber Lake, SD
Sep 20, 8:30 AM CDTHIGH SUST WINDS 42Mcintosh, SD
Sep 20, 8:55 AM CDTHIGH SUST WINDS 46Eagle Butte, SD
Sep 20, 9:06 AM CDTNON-TSTM WND GST 7510 S Bullhead, SDSUSTAINED 41 MPH GUST TO 75
Sep 20, 10:55 AM CDTHIGH SUST WINDS 401 S Gettysburg, SDSUSTAINED 40 MPH GUST TO 51 MPH
Sep 20, 11:00 AM CDTNON-TSTM WND GST 59Tolstoy, SD
Sep 20, 11:40 AM CDTHIGH SUST WINDS 469 S Fort Pierre, SDSUSTAINED 46 MPH GUST TO 57 MPH
Sep 20, 11:40 AM CDTNON-TSTM WND GST 65Onida, SDREPORT FROM ONIDA AIRPORT
Sep 20, 11:51 AM CDTNON-TSTM WND GST 66Pierre, SD
Sep 20, 12:17 PM CDTHIGH SUST WINDS 431 Ene Mobridge, SDSUSTAINED 43 MPH GUST TO 53 MPH
Sep 20, 12:30 PM CDTHIGH SUST WINDS 46Bowdle, SD
Sep 20, 12:41 PM CDTNON-TSTM WND GST 586 E Danforth, SD
Sep 20, 1:00 PM CDTHIGH SUST WINDS 411 E Harrold, SDSUSTAINED 41 MPH GUST TO 50 MPH
Sep 20, 1:38 PM CDTNON-TSTM WND GST 58Hayti, SDAPRS WX NET - CWOP
Sep 20, 2:20 PM CDTHIGH SUST WINDS 401 Wsw Summit, SDSUSTAINED WIND 40 MPH GUST TO 54 MPH
Sep 20, 2:34 PM CDTNON-TSTM WND GST 696 E Hayes, SD
Sep 20, 2:40 PM CDTHIGH SUST WINDS 42Leola, SD

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Aberdeen, SD (KABR), launched 12:00Z, 8.1 hours before the alert went out and 35 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 2011-09-19Temperature 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 2011-09-19The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 75 square meters per square second.19395878Sfc1 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
1821 m above ground
0-6 km bulk shear
42 kt
0-1 km storm-relative helicity
75 m²/s²
0-3 km storm-relative helicity
148 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

969 
WWUS73 KABR 192003
NPWABR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE ABERDEEN SD
303 PM CDT MON SEP 19 2011

...VERY WINDY CONDITIONS IN STORE LATE TONIGHT AND TUESDAY...

.A STRONG COLD FRONT WILL TRACK ACROSS THE NORTHERN PLAINS
TONIGHT. STRONG NORTHWESTERLY WINDS WILL DEVELOP BEHIND THE FRONT
OVERNIGHT ALONG THE MISSOURI RIVER...WITH THE STRONG WINDS
REACHING NORTHEASTERN SOUTH DAKOTA BY TUESDAY MORNING. THE STRONG
WINDS WILL SUBSIDE FROM WEST TO EAST TUESDAY EVENING.

SDZ003>005-009-010-015>017-033>037-200900-
/O.UPG.KABR.HW.A.0004.110920T0600Z-110921T0600Z/
/O.NEW.KABR.HW.W.0003.110920T0600Z-110921T0000Z/
CORSON-CAMPBELL-MCPHERSON-WALWORTH-EDMUNDS-DEWEY-POTTER-FAULK-
STANLEY-SULLY-HUGHES-HYDE-HAND-
INCLUDING THE CITIES OF...MCLAUGHLIN...HERREID...EUREKA...
MOBRIDGE...IPSWICH...TIMBER LAKE...GETTYSBURG...FAULKTON...
FORT PIERRE...ONIDA...PIERRE...HIGHMORE...MILLER
303 PM CDT MON SEP 19 2011 /203 PM MDT MON SEP 19 2011/

...HIGH WIND WARNING IN EFFECT FROM 1 AM CDT /MIDNIGHT MDT/ TO
7 PM CDT /6 PM MDT/ TUESDAY...

THE NATIONAL WEATHER SERVICE IN ABERDEEN HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT FROM 1 AM CDT /MIDNIGHT MDT/ TO 7 PM
CDT /6 PM MDT/ TUESDAY. THE HIGH WIND WATCH IS NO LONGER IN
EFFECT. 

* STRONG NORTHWEST WINDS WILL DEVELOP LATE TONIGHT AND WILL
  CONTINUE THROUGH THE DAY TUESDAY.

* NORTHWEST WINDS WILL INCREASE TO 35 TO 45 MPH WITH GUSTS IN
  EXCESS OF 55 MPH POSSIBLE.

* THE STRONG WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR
  HIGH PROFILE VEHICLES DRIVING ON EAST-WEST ORIENTED ROADS.

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.

&&

$$

MNZ039-046-SDZ006>008-011-018>023-200900-
/O.UPG.KABR.HW.A.0004.110920T1200Z-110921T0600Z/
/O.NEW.KABR.HW.W.0003.110920T1200Z-110921T0600Z/
TRAVERSE-BIG STONE-BROWN-MARSHALL-ROBERTS-DAY-SPINK-CLARK-
CODINGTON-GRANT-HAMLIN-DEUEL-
INCLUDING THE CITIES OF...WHEATON...ORTONVILLE...ABERDEEN...
BRITTON...SISSETON...WEBSTER...REDFIELD...CLARK...WATERTOWN...
MILBANK...CASTLEWOOD...CLEAR LAKE
303 PM CDT MON SEP 19 2011

...HIGH WIND WARNING IN EFFECT FROM 7 AM TUESDAY TO 1 AM CDT
WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN ABERDEEN HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT FROM 7 AM TUESDAY TO 1 AM CDT
WEDNESDAY. THE HIGH WIND WATCH IS NO LONGER IN EFFECT. 

* STRONG NORTHWEST WINDS WILL DEVELOP BY EARLY TUESDAY MORNING AND
  WILL CONTINUE THROUGH TUESDAY EVENING.

* NORTHWEST WINDS WILL INCREASE TO 35 TO 45 MPH WITH GUSTS IN
  EXCESS OF 55 MPH POSSIBLE.

* THE STRONG WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR
  HIGH PROFILE VEHICLES DRIVING ON EAST-WEST ORIENTED ROADS.

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.

&&

$$

SDZ045-048-051-200900-
/O.NEW.KABR.WI.Y.0016.110920T0600Z-110921T0000Z/
JONES-LYMAN-BUFFALO-
INCLUDING THE CITIES OF...MURDO...PRESHO...FORT THOMPSON
303 PM CDT MON SEP 19 2011

...WIND ADVISORY IN EFFECT FROM 1 AM TO 7 PM CDT TUESDAY...

THE NATIONAL WEATHER SERVICE IN ABERDEEN HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 1 AM TO 7 PM CDT TUESDAY. 

* STRONG NORTHWEST WINDS WILL DEVELOP LATE TONIGHT AND WILL
  CONTINUE THROUGH THE DAY TUESDAY.

* NORTHWEST WINDS WILL INCREASE TO 25 TO 35 MPH WITH HIGHER GUSTS.

* THE STRONG WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR
  HIGH PROFILE VEHICLES DRIVING ON EAST-WEST ORIENTED ROADS.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR HIGHER
ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...
ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

PARKIN
2 follow-up statements
780 
WWUS73 KABR 200839
NPWABR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE ABERDEEN SD
339 AM CDT TUE SEP 20 2011

...VERY WINDY CONDITIONS TODAY...

.A COMPACT AND POTENT LOW PRESSURE SYSTEM WILL MOVE EAST ACROSS
THE DAKOTAS TODAY...BRINGING VERY STRONG WEST TO NORTHWEST WINDS
ACROSS THE REGION. THE STRONG WINDS WILL SUBSIDE FROM WEST TO EAST
OVERNIGHT INTO WEDNESDAY MORNING.

SDZ003>005-009-010-015>017-033>037-202045-
/O.CON.KABR.HW.W.0003.000000T0000Z-110921T0000Z/
CORSON-CAMPBELL-MCPHERSON-WALWORTH-EDMUNDS-DEWEY-POTTER-FAULK-
STANLEY-SULLY-HUGHES-HYDE-HAND-
INCLUDING THE CITIES OF...MCLAUGHLIN...HERREID...EUREKA...
MOBRIDGE...IPSWICH...TIMBER LAKE...GETTYSBURG...FAULKTON...
FORT PIERRE...ONIDA...PIERRE...HIGHMORE...MILLER
339 AM CDT TUE SEP 20 2011 /239 AM MDT TUE SEP 20 2011/

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 7 PM CDT /6 PM MDT/
THIS EVENING...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 7 PM CDT /6 PM MDT/
THIS EVENING. 

* STRONG NORTHWEST WINDS WILL PERSIST TODAY AND BEGIN TO SUBSIDE
  FROM WEST TO EAST AFTER SUNSET. 

* NORTHWEST WINDS WILL RANGE FROM 30 TO 45 MPH WITH GUSTS IN
  EXCESS OF 55 MPH POSSIBLE.

* THE STRONG WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR 
  HIGH PROFILE VEHICLES DRIVING ON EAST-WEST ORIENTED ROADS. 

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.

&&

$$

MNZ039-046-SDZ006>008-011-018>023-202045-
/O.CON.KABR.HW.W.0003.110920T1200Z-110921T0600Z/
TRAVERSE-BIG STONE-BROWN-MARSHALL-ROBERTS-DAY-SPINK-CLARK-
CODINGTON-GRANT-HAMLIN-DEUEL-
INCLUDING THE CITIES OF...WHEATON...ORTONVILLE...ABERDEEN...
BRITTON...SISSETON...WEBSTER...REDFIELD...CLARK...WATERTOWN...
MILBANK...CASTLEWOOD...CLEAR LAKE
339 AM CDT TUE SEP 20 2011

...HIGH WIND WARNING REMAINS IN EFFECT FROM 7 AM THIS MORNING TO
1 AM CDT WEDNESDAY...

A HIGH WIND WARNING REMAINS IN EFFECT FROM 7 AM THIS MORNING TO
1 AM CDT WEDNESDAY. 

* STRONG NORTHWEST WINDS WILL PERSIST TODAY AND BEGIN TO SUBSIDE
  FROM WEST TO EAST DURING THE OVERNIGHT HOURS. 

* NORTHWEST WINDS WILL INCREASE TO 30 TO 45 MPH WITH GUSTS IN 
  EXCESS OF 55 MPH POSSIBLE. 

* THE STRONG WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR 
  HIGH PROFILE VEHICLES DRIVING ON EAST-WEST ORIENTED ROADS. 

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.

&&

$$

SDZ045-048-051-202045-
/O.CON.KABR.WI.Y.0016.000000T0000Z-110921T0000Z/
JONES-LYMAN-BUFFALO-
INCLUDING THE CITIES OF...MURDO...PRESHO...FORT THOMPSON
339 AM CDT TUE SEP 20 2011

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

A WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING. 

* STRONG NORTHWEST WINDS WILL PERSIST TODAY AND BEGIN TO SUBSIDE
  FROM WEST TO EAST AFTER SUNSET. 

* NORTHWEST WINDS WILL RANGE FROM 25 TO 35 MPH WITH HIGHER GUSTS.

* THE STRONG WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR 
  HIGH PROFILE VEHICLES DRIVING ON EAST-WEST ORIENTED ROADS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR HIGHER
ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...
ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$
TMT
124 
WWUS73 KABR 202012
NPWABR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE ABERDEEN SD
312 PM CDT TUE SEP 20 2011

...VERY WINDY CONDITIONS CONTINUE INTO THE EVENING...

.A COMPACT AND POTENT LOW PRESSURE SYSTEM WILL MOVE EAST ACROSS
THE DAKOTAS TODAY...BRINGING VERY STRONG WEST TO NORTHWEST WINDS
ACROSS THE REGION. THE STRONG WINDS WILL SUBSIDE FROM WEST TO
EAST OVERNIGHT INTO WEDNESDAY MORNING.

SDZ003>005-009-010-015>017-033>037-210600-
/O.CAN.KABR.HW.W.0003.000000T0000Z-110921T0000Z/
/O.EXB.KABR.WI.Y.0016.000000T0000Z-110921T0600Z/
CORSON-CAMPBELL-MCPHERSON-WALWORTH-EDMUNDS-DEWEY-POTTER-FAULK-
STANLEY-SULLY-HUGHES-HYDE-HAND-
INCLUDING THE CITIES OF...MCLAUGHLIN...HERREID...EUREKA...
MOBRIDGE...IPSWICH...TIMBER LAKE...GETTYSBURG...FAULKTON...
FORT PIERRE...ONIDA...PIERRE...HIGHMORE...MILLER
312 PM CDT TUE SEP 20 2011 /212 PM MDT TUE SEP 20 2011/

...WIND ADVISORY IN EFFECT UNTIL 1 AM CDT /MIDNIGHT MDT/
WEDNESDAY...
...HIGH WIND WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN ABERDEEN HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT UNTIL 1 AM CDT /MIDNIGHT MDT/
WEDNESDAY. THE HIGH WIND WARNING HAS BEEN CANCELLED. 

* STRONG NORTHWEST WINDS WILL CONTINUE THROUGH THE EVENING THEN
  WILL BEGIN TO SUBSIDE AFTER MIDNIGHT.

* NORTHWEST WINDS WILL RANGE FROM 25 TO 35 MPH WITH HIGHER GUSTS.

* THE STRONG WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR 
  HIGH PROFILE VEHICLES DRIVING ON EAST-WEST ORIENTED ROADS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR HIGHER
ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...
ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

MNZ039-046-SDZ006>008-011-018>023-210600-
/O.CAN.KABR.HW.W.0003.000000T0000Z-110921T0600Z/
/O.EXB.KABR.WI.Y.0016.000000T0000Z-110921T0600Z/
TRAVERSE-BIG STONE-BROWN-MARSHALL-ROBERTS-DAY-SPINK-CLARK-
CODINGTON-GRANT-HAMLIN-DEUEL-
INCLUDING THE CITIES OF...WHEATON...ORTONVILLE...ABERDEEN...
BRITTON...SISSETON...WEBSTER...REDFIELD...CLARK...WATERTOWN...
MILBANK...CASTLEWOOD...CLEAR LAKE
312 PM CDT TUE SEP 20 2011

...WIND ADVISORY IN EFFECT UNTIL 1 AM CDT WEDNESDAY...
...HIGH WIND WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN ABERDEEN HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT UNTIL 1 AM CDT WEDNESDAY. THE HIGH
WIND WARNING HAS BEEN CANCELLED. 

* STRONG NORTHWEST WINDS WILL CONTINUE THROUGH THE EVENING THEN
  WILL BEGIN TO SUBSIDE LATE TONIGHT.

* NORTHWEST WINDS WILL RANGE FROM 25 TO 35 MPH WITH HIGHER GUSTS.

* THE STRONG WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR 
  HIGH PROFILE VEHICLES DRIVING ON EAST-WEST ORIENTED ROADS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR HIGHER
ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...
ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

SDZ045-048-051-210600-
/O.EXT.KABR.WI.Y.0016.000000T0000Z-110921T0600Z/
JONES-LYMAN-BUFFALO-
INCLUDING THE CITIES OF...MURDO...PRESHO...FORT THOMPSON
312 PM CDT TUE SEP 20 2011

...WIND ADVISORY NOW IN EFFECT UNTIL 1 AM CDT WEDNESDAY...

THE WIND ADVISORY IS NOW IN EFFECT UNTIL 1 AM CDT WEDNESDAY. 

* STRONG NORTHWEST WINDS WILL CONTINUE THROUGH THE EVENING THEN
  WILL BEGIN TO SUBSIDE AFTER MIDNIGHT.

* NORTHWEST WINDS WILL RANGE FROM 25 TO 35 MPH WITH HIGHER GUSTS.

* THE STRONG WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR 
  HIGH PROFILE VEHICLES DRIVING ON EAST-WEST ORIENTED ROADS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR HIGHER
ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...
ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

PARKIN

The office that day

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

IssuedProductOfficeCountiesLasted
Sep 19, 3:13 AM CDTHigh Wind WatchABRBrown, Campbell, Clark, Codington, Corson, Day and 17 more12 hr
Sep 19, 3:03 PM CDTWind AdvisoryABRBrown, Buffalo, Campbell, Clark, Codington, Corson and 20 more31 hr

Nearby

High Wind Warnings in South Dakota, 2011High Wind Warnings in Minnesota, 2011Every high wind warning in 2011

Sources

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