Alert archive / Alaska / Brisk Wind Advisories in 2007

Brisk Wind Advisory 90, NWS Fairbanks, AK

April 7, 2007

NWS Fairbanks, AK issued this brisk wind advisory at Apr 7, 2007, 9:36 PM AKDT. It was in force for 34 hr.

The area

The counties it named.

The facts

Issued
Apr 7, 2007, 9:36 PM AKDT (05:36 UTC)
Expired
Apr 9, 2007, 7:33 AM AKDT
In force
34 hr
Issued by
NWS Fairbanks, AK

What forecasters said that day

The local office's own words before this brisk wind advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Fairbanks, AK wrote its last area forecast discussion before this brisk wind advisory went out at Apr 7, 7:23 AM AKDT, 14 hours 13 minutes earlier.

Area forecast discussion, Apr 7, 7:23 AM AKDT, 14 hours 13 minutes before
NORTHERN ALASKA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE FAIRBANKS AK
1223 PM ADT SAT APR 7 2007

.DISCUSSION...

INTERIOR...
SOUTHERLY GAP WINDS IN ZONES 223-225-226 ARE STILL IN
PROGRESS...WITH GUSTS TO NEAR 50 MPH AT FORT GREELY AND AT
MULTIPLE SITES IN THE ALASKA RANGE. MODELS INDICATING RAPID
WEAKENING OF THE SURFACE TROUGH IN THE INTERIOR AS WELL AS WINDS
ALOFT... AND THIS SHOULD BRING AN END TO THE HIGH WIND GUSTS EARLY
THIS EVENING. WE WILL EXTEND THE WIND ADVISORY FOR ZONES
223-225-226 TO 7 PM THIS EVENING.

STRONG WINDS ARE STILL IN PROGRESS OVER THE HIGHER SUMMITS IN
ZONES 219-220-221-222 BUT ARE EXPECTED TO WEAKEN RAPIDLY EARLY
THIS EVENING WITH DIMINISHING WINDS ALOFT. WE WILL EXTEND THE WIND
ADVISORY FOR HIGHER SUMMITS IN ZONES 223-225-226 TO 7 PM THIS
EVENING.

ARCTIC COAST...
THE WEAK SURFACE LOW NORTH OF DEMARCATION POINT IS EXPECTED
TO LIFT OUT TO THE NORTHEAST TONIGHT. SURFACE WINDS IN ZONES 203
AND 204 WILL REMAIN WESTERLY AT 10-15 KT OVERNIGHT AND GRADUALLY
SHIFT TO THE NORTH TO NORTHEAST SUNDAY AS THE SURFACE LOW
CONTINUES TO MOVE NORTHEAST AND THE WIND FIELD BECOMES A LITTLE
MORE ORGANIZED. NORTHEAST WINDS 15 TO 25 MPH WILL CONTINUE IN
ZONES 201-202. FLURRIES WILL PERSIST IN MOST AREAS.

WEST COAST...
18Z SURFACE MAP SHOWING A TIGHT PRESSURE GRADIENT BETWEEN
KIVALINA AND POINT HOPE...WITH WINDS GUSTING TO 45 MPH AT POINT
HOPE AND OCCASIONALLY TO 55 MPH AT KIVALINA. LOCAL BLIZZARD
CONDITIONS WILL LIKELY CONTINUE IN THIS AREA OVERNIGHT.

WINDS GUSTING TO 40 MPH OR MORE WILL LIKELY CONTINUE OVERNIGHT
ALONG THE SOUTHERN SLOPES OF THE BROOKS RANGE IN ZONE 217...WITH
A RIBBON OF TIGHT PRESSURE GRADIENT HOLDING OVER THIS AREA
OVERNIGHT. THE GRADIENT MAY RELAX A LITTLE SUNDAY.

GUSTY NORTH TO NORTHEAST WINDS WILL CONTINUE IN OTHER WEST COAST
ZONES FROM THE SEWARD PENINSULA NORTH...AND OVER SAINT LAWRENCE
ISLAND AND THE BERING STRAIT COAST. CURRENT MODEL RUNS ARE
INDICATING GUSTY WIND CONDITIONS PERSISTING OVER THE WEST COAST
AREAS THROUGH MONDAY NIGHT...WITH WINDS DIMINISHING VERY
GRADUALLY TUESDAY AND TUESDAY NIGHT AS HIGH PRESSURE OVER
CHUKOTKA WEAKENS.

COASTAL HAZARD POTENTIAL DAYS 3 AND 4...NONE

&&

.FIRE WEATHER...
NIL

&&

.HYDROLOGY...
NIL

&&

.AFG WATCHES/WARNINGS/ADVISORIES...
WIND ADVISORY FOR AKZ217-AKZ219-AKZ223-AKZ225-AKZ226.

BLIZZARD WARNING FOR AKZ207.

GALE WARNING FOR PKZ210-PKZ220-PKZ225.
&&

RF APR 07

The office that day

Everything else NWS Fairbanks, AK issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 7, 7:18 PM AKDTBlizzard WarningAFG33 hr
Apr 7, 9:28 PM AKDTBrisk Wind AdvisoryAFG49 hr
Apr 8, 9:11 AM AKDTWind AdvisoryAFG26 hr

Nearby

Brisk Wind Advisories in Alaska, 2007Every brisk 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.