Alert archive / North Dakota / Wind Advisories in 2007
Wind Advisory 21, NWS Grand Forks, ND
NWS Grand Forks, ND issued this wind advisory at Nov 11, 2007, 3:47 AM CST for 7 counties in North Dakota. It took effect at Nov 11, 2007, 12:00 PM CST. It was in force for 6 hr.
The area
The counties it named.
The facts
- Issued
- Nov 11, 2007, 3:47 AM CST (09:47 UTC)
- In effect from
- Nov 11, 2007, 12:00 PM CST
- Expired
- Nov 11, 2007, 6:00 PM CST
- In force
- 6 hr
- Issued by
- NWS Grand Forks, ND
Counties Benson County, ND, Cavalier County, ND, Eddy County, ND, Nelson County, ND, Ramsey County, ND, Towner County, ND, Walsh County, ND
The radar
The Fargo/Grand Forks radar (KMVX), 128 km from the middle of the area, began a volume at 09:50 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, 9.8 hours before the alert went out and 226 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
- 2778 m above ground
- 0-6 km bulk shear
- 44 kt
- 0-1 km storm-relative helicity
- 95 m²/s²
- 0-3 km storm-relative helicity
- 146 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 110947 NPWFGF URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE GRAND FORKS ND 347 AM CST SUN NOV 11 2007 ...GUSTY NORTHWEST WINDS WILL AFFECT PARTS OF NORTHEAST NORTH DAKOTA THIS AFTERNOON... .NORTHWEST WINDS OF 25 TO 35 MPH...WITH GUSTS TO 40 MPH ARE EXPECTED THIS AFTERNOON IN THE DEVILS LAKE BASIN. A STRONG...FAST MOVING LOW PRESSURE SYSTEM AND COLD FRONT WILL SWEEP INTO NORTHEAST NORTH DAKOTA AROUND LUNCH TIME. IMMEDIATELY BEHIND THE FRONT WINDS WILL GUST TO AROUND 40 MPH POSSIBLY CAUSING TRAVEL CHALLENGES FOR THOSE IN HIGH PROFILE VEHICLES. NDZ006-007-014-015-024-026-054-120000- /O.NEW.KFGF.WI.Y.0021.071111T1800Z-071112T0000Z/ TOWNER-CAVALIER-BENSON-RAMSEY-EDDY-NELSON-WESTERN WALSH COUNTY- INCLUDING THE CITIES OF...CANDO...LANGDON...MADDOCK...LEEDS... DEVILS LAKE...NEW ROCKFORD...LAKOTA...ADAMS 347 AM CST SUN NOV 11 2007 ...WIND ADVISORY IN EFFECT FROM NOON TODAY TO 6 PM CST THIS AFTERNOON... THE NATIONAL WEATHER SERVICE IN GRAND FORKS HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM NOON TODAY TO 6 PM CST THIS AFTERNOON. STRONG NORTHWEST WINDS WILL DEVELOP IN THE DEVILS LAKE BASIN BY THIS AFTERNOON. WIND SPEEDS OF 25 TO 35 MPH...WITH GUSTS TO AROUND 40 MPH...ARE EXPECTED. A STRONG LOW PRESSURE SYSTEM WILL QUICKLY MOVE ACROSS SOUTHERN MANITOBA INTO ONTARIO BY EVENING. A STRONG PRESSURE GRADIENT BEHIND THE A RAPIDLY MOVING COLD FRONT WILL BE RESPONSIBLE FOR THE STRONG WINDS. 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. $$ EWENS
1 follow-up statement
000 WWUS73 KFGF 111734 NPWFGF URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE GRAND FORKS ND 1134 AM CST SUN NOV 11 2007 ...GUSTY NORTHWEST WINDS WILL AFFECT PARTS OF NORTHEAST NORTH DAKOTA THIS AFTERNOON... .NORTHWEST WINDS OF 25 TO 35 MPH...WITH GUSTS TO 40 MPH ARE EXPECTED THIS AFTERNOON ACROSS THE DEVILS LAKE BASIN. A STRONG...FAST MOVING COLD FRONT WILL SWEEP ACROSS NORTHEAST NORTH DAKOTA TROUGH MIDDAY. IMMEDIATELY BEHIND THE FRONT WINDS WILL GUST TO AROUND 40 MPH POSSIBLY CAUSING TRAVEL CHALLENGES FOR THOSE IN HIGH PROFILE VEHICLES. NDZ006-007-014-015-024-026-054-120000- /O.CON.KFGF.WI.Y.0021.071111T1800Z-071112T0000Z/ TOWNER-CAVALIER-BENSON-RAMSEY-EDDY-NELSON-WESTERN WALSH COUNTY- INCLUDING THE CITIES OF...CANDO...LANGDON...MADDOCK...LEEDS... DEVILS LAKE...NEW ROCKFORD...LAKOTA...ADAMS 1134 AM CST SUN NOV 11 2007 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS AFTERNOON... A WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS AFTERNOON. STRONG NORTHWEST WINDS WILL AFFECT THE DEVILS LAKE BASIN THIS AFTERNOON. WIND SPEEDS OF 25 TO 35 MPH...WITH GUSTS TO AROUND 40 MPH...SHOULD CONTINUE UNTIL NIGHTFALL. A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR FREQUENT GUSTS TO 45 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. $$
Nearby
Wind Advisories in North Dakota, 2007Every wind advisory 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.