Alert archive / North Dakota / High Wind Warnings in 2007
High Wind Warning 5, NWS Grand Forks, ND
NWS Grand Forks, ND issued this high wind warning at Nov 13, 2007, 4:21 AM CST for 4 counties in Minnesota; 12 counties in North Dakota. It took effect at Nov 13, 2007, 9:00 AM CST. It was in force for 10 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Nov 13, 2007, 4:21 AM CST (10:21 UTC)
- In effect from
- Nov 13, 2007, 9:00 AM CST
- Expired
- Nov 13, 2007, 6:37 PM CST
- In force
- 10 hr
- Issued by
- NWS Grand Forks, ND
Counties Kittson County, MN, Marshall County, MN, Polk County, MN, Roseau County, MN, Benson County, ND, Cavalier County, ND, Eddy County, ND, Grand Forks County, ND, Griggs County, ND, Nelson County, ND, Pembina County, ND, Ramsey County, ND, Steele County, ND, Towner County, ND, Traill County, ND, Walsh County, ND
The radar
The Fargo/Grand Forks radar (KMVX), 77 km from the middle of the area, began a volume at 10:19 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
Bismarck Municip, ND (KBIS), launched 00:00Z, 10.4 hours before the alert went out and 270 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.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 2244 m above ground
- 0-6 km bulk shear
- 47 kt
- 0-1 km storm-relative helicity
- 288 m²/s²
- 0-3 km storm-relative helicity
- 485 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 WWUS73 KFGF 131021 NPWFGF URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE GRAND FORKS ND 421 AM CST TUE NOV 13 2007 ...STRONG WINDS EXPECTED TODAY THROUGH WEDNESDAY... .STRONG WESTERLY WINDS WILL OVERSPREAD THE ENTIRE REGION TODAY AND PERSIST THROUGH WEDNESDAY. THE STRONGEST WINDS WILL BE IN THE DEVILS LAKE BASIN AND EASTERN NORTH DAKOTA...WHERE GUSTS OVER 55 MPH ARE EXPECTED THIS AFTERNOON AND EVENING. WEST WINDS WILL SHIFT TO THE NORTHWEST BY WEDNESDAY MORNING...AND CONTINUE TO GUST OVER 40 MPH THROUGH THE DAY. A STRONG AREA OF LOW PRESSURE WILL MOVE NORTH OF LAKE WINNIPEG TODAY...BEFORE MOVING AWAY FROM THE AREA WEDNESDAY NIGHT. NDZ006-007-014-015-024-150000- /O.NEW.KFGF.HW.W.0005.071113T1500Z-071114T0300Z/ /O.NEW.KFGF.WI.Y.0022.071114T0300Z-071115T0000Z/ TOWNER-CAVALIER-BENSON-RAMSEY-EDDY- INCLUDING THE CITIES OF...CANDO...LANGDON...MADDOCK...LEEDS... DEVILS LAKE...NEW ROCKFORD 421 AM CST TUE NOV 13 2007 ...HIGH WIND WARNING IN EFFECT FROM 9 AM THIS MORNING TO 9 PM CST THIS EVENING... ...WIND ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO 6 PM CST WEDNESDAY... THE NATIONAL WEATHER SERVICE IN GRAND FORKS HAS ISSUED A HIGH WIND WARNING...WHICH IS IN EFFECT FROM 9 AM THIS MORNING TO 9 PM CST THIS EVENING. A WIND ADVISORY HAS ALSO BEEN ISSUED. THIS WIND ADVISORY IS IN EFFECT FROM 9 PM THIS EVENING TO 6 PM CST WEDNESDAY. WESTERLY WINDS WILL INCREASE THIS MORNING...AND SUSTAIN FROM 35 TO 45 MPH WITH GUSTS TO 60 MPH THIS AFTERNOON. THESE VERY STRONG WINDS WILL PERSIST THROUGH THE EVENING...BEFORE SUBSIDING SOME AFTER 9 PM. STRONG WINDS WILL PERSIST FOR THE REST OF TONIGHT...AND SHIFT TO THE NORTHWEST WEDNESDAY MORNING. WINDS WILL GUST TO 45 MPH ON WEDNESDAY...BEFORE SUBSIDING JUST AFTER SUNSET. IN ADDITION...THERE WILL BE AREAS OF BLOWING DUST NEAR OPEN FIELDS TODAY. 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 FREQUENT GUSTS TO 45 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. $$ MNZ001-004-005-007-008-NDZ008-016-026>030-054-150000- /O.NEW.KFGF.HW.W.0005.071113T1800Z-071114T0300Z/ /O.NEW.KFGF.WI.Y.0022.071114T0300Z-071115T0000Z/ WEST POLK-KITTSON-ROSEAU-WEST MARSHALL-EAST MARSHALL-PEMBINA- EASTERN WALSH COUNTY-NELSON-GRAND FORKS-GRIGGS-STEELE-TRAILL- WESTERN WALSH COUNTY- INCLUDING THE CITIES OF...CROOKSTON...EAST GRAND FORKS... HALLOCK...ROSEAU...WARREN...NEWFOLDEN...CAVALIER...GRAFTON... LAKOTA...GRAND FORKS...COOPERSTOWN...FINLEY...MAYVILLE...ADAMS 421 AM CST TUE NOV 13 2007 ...HIGH WIND WARNING IN EFFECT FROM NOON TODAY TO 9 PM CST THIS EVENING... ...WIND ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO 6 PM CST WEDNESDAY... THE NATIONAL WEATHER SERVICE IN GRAND FORKS HAS ISSUED A HIGH WIND WARNING...WHICH IS IN EFFECT FROM NOON TODAY TO 9 PM CST THIS EVENING. A WIND ADVISORY HAS ALSO BEEN ISSUED. THIS WIND ADVISORY IS IN EFFECT FROM 9 PM THIS EVENING TO 6 PM CST WEDNESDAY. WESTERLY WINDS WILL INCREASE BY NOON...AND SUSTAIN FROM 35 TO 45 MPH WITH GUSTS OVER 55 MPH THIS AFTERNOON. THESE VERY STRONG WINDS WILL PERSIST THROUGH THE EVENING...BEFORE SUBSIDING SOME AFTER 9 PM. STRONG WINDS WILL PERSIST FOR THE REST OF TONIGHT...AND SHIFT TO THE NORTHWEST BY WEDNESDAY MORNING. WINDS WILL GUST TO 45 MPH ON WEDNESDAY...BEFORE SUBSIDING JUST AFTER SUNSET. IN ADDITION...THERE WILL BE AREAS OF BLOWING DUST NEAR OPEN FIELDS TODAY. A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR FREQUENT GUSTS TO 45 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. $$ MNZ002-003-006-009-013>016-022-027-029-NDZ038-039-049-052-053- 150000- /O.NEW.KFGF.WI.Y.0022.071113T1800Z-071115T0000Z/ NORMAN-CLAY-LAKE OF THE WOODS-NORTH BELTRAMI-PENNINGTON-RED LAKE- EAST POLK-NORTH CLEARWATER-MAHNOMEN-WEST BECKER-WILKIN-BARNES- CASS-RANSOM-SARGENT-RICHLAND- INCLUDING THE CITIES OF...HALSTAD...MOORHEAD...BAUDETTE... RED LAKE...THIEF RIVER FALLS...RED LAKE FALLS...FOSSTON... BAGLEY...MAHNOMEN...DETROIT LAKES...BRECKENRIDGE...VALLEY CITY... FARGO...LISBON...GWINNER...WAHPETON 421 AM CST TUE NOV 13 2007 ...WIND ADVISORY IN EFFECT FROM NOON TODAY TO 6 PM CST WEDNESDAY... THE NATIONAL WEATHER SERVICE IN GRAND FORKS HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM NOON TODAY TO 6 PM CST WEDNESDAY. WESTERLY WINDS WILL INCREASE BY NOON...AND SUSTAIN FROM 30 TO 35 MPH WITH GUSTS TO 45 MPH THIS AFTERNOON THROUGH WEDNESDAY. WINDS WILL SHIFT TO THE NORTHWEST BY WEDNESDAY MORNING. THESE STRONG WINDS WILL PERSIST THROUGH WEDNESDAY...BEFORE SUBSIDING WEDNESDAY EVENING. IN ADDITION...THERE WILL BE AREAS OF BLOWING DUST NEAR OPEN FIELDS TODAY. A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR FREQUENT GUSTS TO 45 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. $$ MNZ017-023-024-028-030>032-040-150000- /O.NEW.KFGF.WI.Y.0022.071113T2100Z-071115T0000Z/ SOUTH BELTRAMI-SOUTH CLEARWATER-HUBBARD-EAST BECKER- WEST OTTER TAIL-EAST OTTER TAIL-WADENA-GRANT- INCLUDING THE CITIES OF...BEMIDJI...LAKE ITASCA...PARK RAPIDS... WOLF LAKE...FERGUS FALLS...NEW YORK MILLS...WADENA...ELBOW LAKE 421 AM CST TUE NOV 13 2007 ...WIND ADVISORY IN EFFECT FROM 3 PM THIS AFTERNOON TO 6 PM CST WEDNESDAY... THE NATIONAL WEATHER SERVICE IN GRAND FORKS HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 3 PM THIS AFTERNOON TO 6 PM CST WEDNESDAY. WESTERLY WINDS WILL INCREASE TODAY...AND SUSTAIN FROM 30 TO 35 MPH WITH GUSTS TO 45 MPH BY LATE AFTERNOON THROUGH WEDNESDAY. WINDS WILL SHIFT TO THE NORTHWEST BY WEDNESDAY MORNING. THESE STRONG WINDS WILL PERSIST THROUGH WEDNESDAY...BEFORE SUBSIDING WEDNESDAY EVENING. A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR FREQUENT GUSTS TO 45 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. $$ DK
2 follow-up statements
000 WWUS73 KFGF 132101 NPWFGF URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE GRAND FORKS ND 301 PM CST TUE NOV 13 2007 ...STRONG WINDS EXPECTED TONIGHT THROUGH WEDNESDAY... .STRONG WESTERLY WINDS WILL OVERSPREAD THE ENTIRE REGION TONIGHT AND PERSIST THROUGH WEDNESDAY. THE STRONGEST WINDS WILL BE IN THE DEVILS LAKE BASIN AND EASTERN NORTH DAKOTA...WHERE GUSTS OVER 50 MPH ARE EXPECTED THIS EVENING. WEST WINDS WILL SHIFT TO THE NORTHWEST BY WEDNESDAY MORNING...AND CONTINUE TO GUST OVER 40 MPH THROUGH THE DAY. A STRONG AREA OF LOW PRESSURE WILL CONTINUE TO MOVE AWAY FROM THE AREA. MNZ001-004-005-007-008-NDZ006>008-014>016-024-026>030-054-150000- /O.CON.KFGF.HW.W.0005.000000T0000Z-071114T0300Z/ /O.CON.KFGF.WI.Y.0022.071114T0300Z-071115T0000Z/ WEST POLK-KITTSON-ROSEAU-WEST MARSHALL-EAST MARSHALL-TOWNER- CAVALIER-PEMBINA-BENSON-RAMSEY-EASTERN WALSH COUNTY-EDDY-NELSON- GRAND FORKS-GRIGGS-STEELE-TRAILL-WESTERN WALSH COUNTY- INCLUDING THE CITIES OF...CROOKSTON...EAST GRAND FORKS... HALLOCK...ROSEAU...WARREN...NEWFOLDEN...CANDO...LANGDON... CAVALIER...MADDOCK...LEEDS...DEVILS LAKE...GRAFTON... NEW ROCKFORD...LAKOTA...GRAND FORKS...COOPERSTOWN...FINLEY... MAYVILLE...ADAMS 301 PM CST TUE NOV 13 2007 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING... ...WIND ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 6 PM CST WEDNESDAY... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING. A WIND ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 6 PM CST WEDNESDAY. WESTERLY WINDS WILL INCREASE TO 35 TO 45 MPH WITH GUSTS TO 50 MPH THIS EVENING. THESE VERY STRONG WINDS WILL SUBSIDE SOME AFTER 9 PM. STRONG WINDS WILL PERSIST FOR THE REST OF TONIGHT...AND SHIFT TO THE NORTHWEST WEDNESDAY MORNING. WINDS WILL GUST TO 45 MPH ON WEDNESDAY...BEFORE SUBSIDING JUST AFTER SUNSET. 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 FREQUENT GUSTS TO 45 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. $$ MNZ002-003-006-009-013>016-022-027-029-NDZ038-039-049-052-053- 150000- /O.CON.KFGF.WI.Y.0022.000000T0000Z-071115T0000Z/ NORMAN-CLAY-LAKE OF THE WOODS-NORTH BELTRAMI-PENNINGTON-RED LAKE- EAST POLK-NORTH CLEARWATER-MAHNOMEN-WEST BECKER-WILKIN-BARNES- CASS-RANSOM-SARGENT-RICHLAND- INCLUDING THE CITIES OF...HALSTAD...MOORHEAD...BAUDETTE... RED LAKE...THIEF RIVER FALLS...RED LAKE FALLS...FOSSTON... BAGLEY...MAHNOMEN...DETROIT LAKES...BRECKENRIDGE...VALLEY CITY... FARGO...LISBON...GWINNER...WAHPETON 301 PM CST TUE NOV 13 2007 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST WEDNESDAY... WESTERLY WINDS WILL INCREASE TO AROUND 30 MPH WITH GUSTS TO 45 MPH THIS EVENING THROUGH WEDNESDAY. WINDS WILL SHIFT TO THE NORTHWEST BY WEDNESDAY MORNING. THESE STRONG WINDS WILL PERSIST THROUGH WEDNESDAY...BEFORE SUBSIDING WEDNESDAY EVENING. A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR FREQUENT GUSTS TO 45 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. $$ MNZ017-023-024-028-030>032-040-150000- /O.CON.KFGF.WI.Y.0022.000000T0000Z-071115T0000Z/ SOUTH BELTRAMI-SOUTH CLEARWATER-HUBBARD-EAST BECKER- WEST OTTER TAIL-EAST OTTER TAIL-WADENA-GRANT- INCLUDING THE CITIES OF...BEMIDJI...LAKE ITASCA...PARK RAPIDS... WOLF LAKE...FERGUS FALLS...NEW YORK MILLS...WADENA...ELBOW LAKE 301 PM CST TUE NOV 13 2007 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST WEDNESDAY... WESTERLY WINDS WILL INCREASE TO AROUND 30 MPH WITH GUSTS TO 45 MPH THIS EVENING THROUGH WEDNESDAY. WINDS WILL SHIFT TO THE NORTHWEST BY WEDNESDAY MORNING. THESE STRONG WINDS WILL PERSIST THROUGH WEDNESDAY...BEFORE SUBSIDING WEDNESDAY EVENING. A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR FREQUENT GUSTS TO 45 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. $$ HOMANN/NG
000 WWUS73 KFGF 140037 NPWFGF URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE GRAND FORKS ND 637 PM CST TUE NOV 13 2007 ...STRONG WINDS EXPECTED TONIGHT THROUGH WEDNESDAY... .STRONG WESTERLY WINDS WILL OVERSPREAD THE ENTIRE REGION TONIGHT AND PERSIST THROUGH WEDNESDAY. THE STRONGEST WINDS WILL BE IN THE DEVILS LAKE BASIN AND EASTERN NORTH DAKOTA...WHERE GUSTS OVER 40 MPH ARE EXPECTED THIS EVENING. WEST WINDS WILL SHIFT TO THE NORTHWEST BY WEDNESDAY MORNING...AND CONTINUE TO GUST OVER 40 MPH THROUGH THE DAY. A STRONG AREA OF LOW PRESSURE WILL CONTINUE TO MOVE AWAY FROM THE AREA. MNZ001-004-005-007-008-NDZ006>008-014>016-024-026>030-054-150000- /O.CAN.KFGF.HW.W.0005.000000T0000Z-071114T0300Z/ /O.EXT.KFGF.WI.Y.0022.071114T0037Z-071115T0000Z/ WEST POLK-KITTSON-ROSEAU-WEST MARSHALL-EAST MARSHALL-TOWNER- CAVALIER-PEMBINA-BENSON-RAMSEY-EASTERN WALSH COUNTY-EDDY-NELSON- GRAND FORKS-GRIGGS-STEELE-TRAILL-WESTERN WALSH COUNTY- INCLUDING THE CITIES OF...CROOKSTON...EAST GRAND FORKS... HALLOCK...ROSEAU...WARREN...NEWFOLDEN...CANDO...LANGDON... CAVALIER...MADDOCK...LEEDS...DEVILS LAKE...GRAFTON... NEW ROCKFORD...LAKOTA...GRAND FORKS...COOPERSTOWN...FINLEY... MAYVILLE...ADAMS 637 PM CST TUE NOV 13 2007 ...WIND ADVISORY NOW IN EFFECT UNTIL 6 PM CST WEDNESDAY... ...HIGH WIND WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN GRAND FORKS HAS CANCELLED THE HIGH WIND WARNING. THE WIND ADVISORY IS NOW IN EFFECT UNTIL 6 PM CST WEDNESDAY. WESTERLY WINDS WILL CONTINUE AT 25 TO 35 MPH WITH GUSTS TO 40 MPH THIS EVENING...DIMINISHING SLIGHTLY OVERNIGHT. THESE STRONG WINDS WILL SHIFT TO THE NORTHWEST AND INCREASE AGAIN WEDNESDAY MORNING. WINDS WILL GUST TO 45 MPH ON WEDNESDAY...BEFORE SUBSIDING JUST AFTER SUNSET. A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR FREQUENT GUSTS TO 45 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. $$ MNZ002-003-006-009-013>017-022>024-027>032-040-NDZ038-039-049-052- 053-150000- /O.CON.KFGF.WI.Y.0022.000000T0000Z-071115T0000Z/ NORMAN-CLAY-LAKE OF THE WOODS-NORTH BELTRAMI-PENNINGTON-RED LAKE- EAST POLK-NORTH CLEARWATER-SOUTH BELTRAMI-MAHNOMEN- SOUTH CLEARWATER-HUBBARD-WEST BECKER-EAST BECKER-WILKIN- WEST OTTER TAIL-EAST OTTER TAIL-WADENA-GRANT-BARNES-CASS-RANSOM- SARGENT-RICHLAND- INCLUDING THE CITIES OF...HALSTAD...MOORHEAD...BAUDETTE... RED LAKE...THIEF RIVER FALLS...RED LAKE FALLS...FOSSTON... BAGLEY...BEMIDJI...MAHNOMEN...LAKE ITASCA...PARK RAPIDS... DETROIT LAKES...WOLF LAKE...BRECKENRIDGE...FERGUS FALLS... NEW YORK MILLS...WADENA...ELBOW LAKE...VALLEY CITY...FARGO... LISBON...GWINNER...WAHPETON 637 PM CST TUE NOV 13 2007 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST WEDNESDAY... A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR FREQUENT GUSTS TO 45 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. $$
The office that day
Everything else NWS Grand Forks, ND issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 13, 4:21 AM CST | Wind Advisory | FGF | Becker, Beltrami, Clay, Clearwater, Grant, Hubbard and 12 more | 35 hr |
| Nov 13, 3:57 AM CST | Red Flag Warning | FGF | Barnes, Benson, Cass, Cavalier, Eddy, Grand Forks and 11 more | 14 hr |
Nearby
High Wind Warnings in North Dakota, 2007High Wind Warnings in Minnesota, 2007Every high wind warning in 2007
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.