Alert archive / North Dakota / Wind Advisories in 2014

Wind Advisory 5, NWS Grand Forks, ND

April 23, 201412 counties in North Dakota; Clay County, Wilkin County, Minnesota

NWS Grand Forks, ND issued this wind advisory at Apr 23, 2014, 3:50 AM CDT for 12 counties in North Dakota; Clay County, Wilkin County, Minnesota. It took effect at Apr 23, 2014, 10:00 AM CDT. It was in force for 9 hr.

The area

The counties it named.

The facts

Issued
Apr 23, 2014, 3:50 AM CDT (08:50 UTC)
In effect from
Apr 23, 2014, 10:00 AM CDT
Expired
Apr 23, 2014, 7:00 PM CDT
In force
9 hr
Issued by
NWS Grand Forks, ND

Counties Clay County, MN, Wilkin County, MN, Barnes County, ND, Benson County, ND, Cass County, ND, Eddy County, ND, Griggs County, ND, Nelson County, ND, Ramsey County, ND, Ransom County, ND, Richland County, ND, Sargent County, ND, Steele County, ND, Towner County, ND

The radar

The Fargo/Grand Forks radar (KMVX), 54 km from the middle of the area, began a volume at 08:54 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, 8.8 hours before the alert went out and 217 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, Bismarck Municip, ND at 00:00Z on 2014-04-23Temperature 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, Bismarck Municip, ND at 00:00Z on 2014-04-23The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 50 square meters per square second.1939587897Sfc1 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
2629 m above ground
0-6 km bulk shear
48 kt
0-1 km storm-relative helicity
50 m²/s²
0-3 km storm-relative helicity
162 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.

904 
WWUS73 KFGF 230850
NPWFGF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GRAND FORKS ND
350 AM CDT WED APR 23 2014

...STRONG SOUTHEAST WINDS TODAY...

.A DEEP AREA OF LOW PRESSURE OVER THE WESTERN DAKOTAS WILL BRING
STRONG WINDS TO THE REGION. SOUTHEAST WINDS WILL INCREASE TO 25 TO
35 MPH WITH HIGHER GUSTS. WINDS WILL DIMINISH THIS EVENING. 

MNZ003-029-NDZ006-014-015-024-026-028-029-038-039-049-052-053-
240000-
/O.NEW.KFGF.WI.Y.0005.140423T1500Z-140424T0000Z/
CLAY-WILKIN-TOWNER-BENSON-RAMSEY-EDDY-NELSON-GRIGGS-STEELE-BARNES-
CASS-RANSOM-SARGENT-RICHLAND-
INCLUDING THE CITIES OF...MOORHEAD...BRECKENRIDGE...CANDO...
MADDOCK...LEEDS...DEVILS LAKE...NEW ROCKFORD...LAKOTA...
COOPERSTOWN...FINLEY...VALLEY CITY...FARGO...LISBON...GWINNER...
WAHPETON
350 AM CDT WED APR 23 2014

...WIND ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 7 PM CDT
THIS EVENING...

THE NATIONAL WEATHER SERVICE IN GRAND FORKS HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 10 AM THIS MORNING TO 7 PM CDT
THIS EVENING. 

* TIMING...SOUTHEAST WINDS INCREASING THIS MORNING AND CONTINUING
  THROUGH THE DAY. 

* WINDS...25 TO 35 MPH WITH HIGHER GUSTS. 

* IMPACTS...WAVES OF 4 TO 6 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.

&&

$$
1 follow-up statement
427 
WWUS73 KFGF 231748
NPWFGF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GRAND FORKS ND
1248 PM CDT WED APR 23 2014

...STRONG SOUTHEAST WINDS TODAY...

.A DEEP AREA OF LOW PRESSURE OVER THE WESTERN DAKOTAS WILL BRING
STRONG WINDS TO THE REGION. SOUTHEAST WINDS WILL BE 25 TO 35 MPH
WITH HIGHER GUSTS. WINDS WILL DIMINISH THIS EVENING.

MNZ003-029-NDZ006-014-015-024-026-028-029-038-039-049-052-053-
240000-
/O.CON.KFGF.WI.Y.0005.000000T0000Z-140424T0000Z/
CLAY-WILKIN-TOWNER-BENSON-RAMSEY-EDDY-NELSON-GRIGGS-STEELE-BARNES-
CASS-RANSOM-SARGENT-RICHLAND-
INCLUDING THE CITIES OF...MOORHEAD...BRECKENRIDGE...CANDO...
MADDOCK...LEEDS...DEVILS LAKE...NEW ROCKFORD...LAKOTA...
COOPERSTOWN...FINLEY...VALLEY CITY...FARGO...LISBON...GWINNER...
WAHPETON
1248 PM CDT WED APR 23 2014

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

* TIMING...THROUGH THE AFTERNOON HOURS. 

* WINDS...25 TO 35 MPH WITH HIGHER GUSTS.

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.

&&

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 23, 8:49 AM CDTRiver Flood WatchFGFKittson6 days

Nearby

Wind Advisories in North Dakota, 2014Wind Advisories in Minnesota, 2014Every wind advisory in 2014

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.