Alert archive / Minnesota / Wind Advisories in 2011

Wind Advisory 13, NWS Grand Forks, ND

November 4, 201113 counties in Minnesota; 12 counties in North Dakota

NWS Grand Forks, ND issued this wind advisory at Nov 4, 2011, 4:55 AM CDT for 13 counties in Minnesota; 12 counties in North Dakota. It took effect at Nov 4, 2011, 11:00 AM CDT. It was in force for 7 hr.

The area

The counties it named.

The facts

Issued
Nov 4, 2011, 4:55 AM CDT (09:55 UTC)
In effect from
Nov 4, 2011, 11:00 AM CDT
Expired
Nov 4, 2011, 6:00 PM CDT
In force
7 hr
Issued by
NWS Grand Forks, ND
All 25 counties

Becker County, MN, Clay County, MN, Grant County, MN, Kittson County, MN, Mahnomen County, MN, Marshall County, MN, Norman County, MN, Otter Tail County, MN, Pennington County, MN, Polk County, MN, Red Lake County, MN, Roseau County, MN, Wilkin County, MN, Barnes County, ND, Cass County, ND, Grand Forks County, ND, Griggs County, ND, Nelson County, ND, Pembina County, ND, Ransom County, ND, Richland County, ND, Sargent County, ND, Steele County, ND, Traill County, ND, Walsh County, ND

The radar

The Fargo/Grand Forks radar (KMVX), 37 km from the middle of the area, began a volume at 10:01 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

International Fa, MN (KINL), launched 00:00Z, 9.9 hours before the alert went out and 296 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, International Fa, MN at 00:00Z on 2011-11-04Temperature 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, International Fa, MN at 00:00Z on 2011-11-04The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 192 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
2462 m above ground
0-6 km bulk shear
42 kt
0-1 km storm-relative helicity
192 m²/s²
0-3 km storm-relative helicity
288 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.

627 
WWUS73 KFGF 040955
NPWFGF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GRAND FORKS ND
455 AM CDT FRI NOV 4 2011

...GUSTY SOUTH WINDS ARE EXPECTED FOR TODAY...

.LOW PRESSURE OVER THE HIGH PLAINS OF MONTANA...WYOMING AND
COLORADO AND HIGH PRESSURE FROM WISCONSIN TO TEXAS WILL MAKE FOR
GUSTY SOUTH TO SOUTHWEST WINDS ACROSS THE NORTHERN PLAINS FOR
TODAY.

MNZ001>005-007-008-013>015-022-027-029>031-040-NDZ008-016-026>030-
038-039-049-052>054-042300-
/O.NEW.KFGF.WI.Y.0013.111104T1600Z-111104T2300Z/
WEST POLK-NORMAN-CLAY-KITTSON-ROSEAU-WEST MARSHALL-EAST MARSHALL-
PENNINGTON-RED LAKE-EAST POLK-MAHNOMEN-WEST BECKER-WILKIN-
WEST OTTER TAIL-EAST OTTER TAIL-GRANT-PEMBINA-EASTERN WALSH-
NELSON-GRAND FORKS-GRIGGS-STEELE-TRAILL-BARNES-CASS-RANSOM-
SARGENT-RICHLAND-WESTERN WALSH-
INCLUDING THE CITIES OF...CROOKSTON...EAST GRAND FORKS...
HALSTAD...MOORHEAD...HALLOCK...ROSEAU...WARREN...NEWFOLDEN...
THIEF RIVER FALLS...RED LAKE FALLS...FOSSTON...MAHNOMEN...
DETROIT LAKES...BRECKENRIDGE...FERGUS FALLS...NEW YORK MILLS...
ELBOW LAKE...CAVALIER...GRAFTON...LAKOTA...GRAND FORKS...
COOPERSTOWN...FINLEY...MAYVILLE...VALLEY CITY...FARGO...LISBON...
GWINNER...WAHPETON...ADAMS
455 AM CDT FRI NOV 4 2011

...WIND ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 6 PM CDT
THIS EVENING...

THE NATIONAL WEATHER SERVICE IN GRAND FORKS HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 11 AM THIS MORNING TO 6 PM CDT
THIS EVENING. 

* SOUTH WINDS WILL INCREASE TO 25 TO 35 MPH WITH GUSTS UP TO 45
  MPH TODAY. THE WINDY CONDITIONS SHOULD BEGIN AROUND 11 AM CDT
  AND SHOULD DIMINISH AROUND SUNSET.

* SOUTH WINDS AT 25 TO 35 MPH WITH GUSTS UP TO 45 MPH CAN BE
  EXPECTED.

* MOTORISTS DRIVING HIGH PROFILE VEHICLES SHOULD BE PREPARED FOR
  GUSTY CROSS WINDS...ESPECIALLY IF TRAVELLING ON EAST WEST
  ORIENTATED ROADS. 

* WAVES OF 3 TO 5 FEET MAY BE GENERATED IN THE DEVILS LAKE BASIN 
  AND RESULT IN ROADBED EROSION IN SUSCEPTIBLE AREAS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

&&

$$

HOPPES
2 follow-up statements
284 
WWUS73 KFGF 041730
NPWFGF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GRAND FORKS ND
1230 PM CDT FRI NOV 4 2011

...GUSTY SOUTH WINDS WILL CONTINUE THROUGH LATE AFTERNOON...

.LOW PRESSURE OVER THE HIGH PLAINS OF MONTANA...WYOMING AND
COLORADO AND HIGH PRESSURE FROM WISCONSIN TO TEXAS WILL MAKE FOR
GUSTY SOUTH TO SOUTHWEST WINDS ACROSS THE EASTERN DAKOTAS INTO
WESTERN MINNESOTA TODAY. 

MNZ001>005-007-008-013>015-022-027-029>031-040-NDZ008-016-026>030-
038-039-049-052>054-042300-
/O.CON.KFGF.WI.Y.0013.000000T0000Z-111104T2300Z/
WEST POLK-NORMAN-CLAY-KITTSON-ROSEAU-WEST MARSHALL-EAST MARSHALL-
PENNINGTON-RED LAKE-EAST POLK-MAHNOMEN-WEST BECKER-WILKIN-
WEST OTTER TAIL-EAST OTTER TAIL-GRANT-PEMBINA-EASTERN WALSH-
NELSON-GRAND FORKS-GRIGGS-STEELE-TRAILL-BARNES-CASS-RANSOM-
SARGENT-RICHLAND-WESTERN WALSH-
INCLUDING THE CITIES OF...CROOKSTON...EAST GRAND FORKS...
HALSTAD...MOORHEAD...HALLOCK...ROSEAU...WARREN...NEWFOLDEN...
THIEF RIVER FALLS...RED LAKE FALLS...FOSSTON...MAHNOMEN...
DETROIT LAKES...BRECKENRIDGE...FERGUS FALLS...NEW YORK MILLS...
ELBOW LAKE...CAVALIER...GRAFTON...LAKOTA...GRAND FORKS...
COOPERSTOWN...FINLEY...MAYVILLE...VALLEY CITY...FARGO...LISBON...
GWINNER...WAHPETON...ADAMS
1230 PM CDT FRI NOV 4 2011

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CDT THIS EVENING...

* SOUTH WINDS AT 25 TO 35 MPH WITH GUSTS UP TO 45 MPH CAN BE
  EXPECTED. THE WINDS WILL DIMINISH TOWARD 6 PM. 

* MOTORISTS DRIVING HIGH PROFILE VEHICLES SHOULD BE PREPARED FOR 
  GUSTY CROSS WINDS...ESPECIALLY IF TRAVELING ON EAST WEST 
  ORIENTATED ROADS. 

* WAVES OF 3 TO 5 FEET MAY BE GENERATED ON DEVILS LAKE AND 3 TO 6
  FEET ON LAKE OF THE WOODS AND THE UPPER AND LOWER RED LAKE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

&&

$$


DTR
595 
WWUS73 KFGF 042257
NPWFGF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GRAND FORKS ND
557 PM CDT FRI NOV 4 2011

...STRONG WINDS DIMINISHING SLIGHTLY TONIGHT...

.AS THE SUN GOES DOWN...THERE WILL BE LESS MIXING OF STRONG UPPER
LEVEL WINDS DOWN TO THE SURFACE. WINDS WILL CONTINUE TO FALL BELOW
ADVISORY CRITERIA THIS EVENING. STRONG LOW PRESSURE OVER THE
WESTERN PLAINS WILL CONTINUE TO BRING SOUTHERLY WINDS AT 10 TO 25
MPH DURING THE OVERNIGHT HOURS.

MNZ001>005-007-008-013>015-022-027-029>031-040-NDZ008-016-026>030-
038-039-049-052>054-050000-
/O.EXP.KFGF.WI.Y.0013.000000T0000Z-111104T2300Z/
WEST POLK-NORMAN-CLAY-KITTSON-ROSEAU-WEST MARSHALL-EAST MARSHALL-
PENNINGTON-RED LAKE-EAST POLK-MAHNOMEN-WEST BECKER-WILKIN-
WEST OTTER TAIL-EAST OTTER TAIL-GRANT-PEMBINA-EASTERN WALSH-
NELSON-GRAND FORKS-GRIGGS-STEELE-TRAILL-BARNES-CASS-RANSOM-
SARGENT-RICHLAND-WESTERN WALSH-
INCLUDING THE CITIES OF...CROOKSTON...EAST GRAND FORKS...
HALSTAD...MOORHEAD...HALLOCK...ROSEAU...WARREN...NEWFOLDEN...
THIEF RIVER FALLS...RED LAKE FALLS...FOSSTON...MAHNOMEN...
DETROIT LAKES...BRECKENRIDGE...FERGUS FALLS...NEW YORK MILLS...
ELBOW LAKE...CAVALIER...GRAFTON...LAKOTA...GRAND FORKS...
COOPERSTOWN...FINLEY...MAYVILLE...VALLEY CITY...FARGO...LISBON...
GWINNER...WAHPETON...ADAMS
557 PM CDT FRI NOV 4 2011

...WIND ADVISORY WILL EXPIRE AT 6 PM CDT THIS EVENING...

WINDS WILL CONTINUE TO DIMINISH INTO THE 10 TO 25 MPH RANGE
TONIGHT.  

$$

JR

The office that day

Everything else NWS Grand Forks, ND issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Nov 4, 4:41 AM CDTRed Flag WarningFGFBecker, Beltrami, Clay, Clearwater, Grant, Hubbard and 12 more15 hr

Nearby

Wind Advisories in Minnesota, 2011Wind Advisories in North Dakota, 2011Every wind advisory 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.