Alert archive / Maine / Wind Advisories in 2017

Wind Advisory 2, NWS Gray, ME

January 10, 20174 counties in Maine

NWS Gray, ME issued this wind advisory at Jan 10, 2017, 2:47 PM EST for 4 counties in Maine. It took effect at Jan 11, 2017, 1:00 AM EST. It was in force for 8 hr.

The area

The counties it named.

The facts

Issued
Jan 10, 2017, 2:47 PM EST (19:47 UTC)
In effect from
Jan 11, 2017, 1:00 AM EST
Expired
Jan 11, 2017, 8:38 AM EST
In force
8 hr
Issued by
NWS Gray, ME

Counties Knox County, ME, Lincoln County, ME, Sagadahoc County, ME, Waldo County, ME

The radar

The Portland,ME radar (KGYX), 73 km from the middle of the area, began a volume at 19:48 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

Gray, ME (KGYX), launched 12:00Z, 7.8 hours before the alert went out and 73 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, Gray, ME at 12:00Z on 2017-01-10Temperature 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, Gray, ME at 12:00Z on 2017-01-10The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 151 square meters per square second.1939587897117136Sfc1 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
1493 m above ground
0-6 km bulk shear
39 kt
0-1 km storm-relative helicity
151 m²/s²
0-3 km storm-relative helicity
198 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

462 
WWUS71 KGYX 101947
NPWGYX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GRAY ME
247 PM EST TUE JAN 10 2017

...SOUTHERLY WINDS WILL BECOME STRONG AND GUSTY OVERNIGHT...

.INTENSE LOW PRESSURE MOVING NORTH THROUGH THE GREAT LAKES AND
SOUTHERN CANADA WILL PRODUCE A STRONG ONSHORE FLOW OVERNIGHT AND
EARLY WEDNESDAY. WIND GUSTS AFTER MIDNIGHT IN MID COAST AREAS OF
MAINE WILL GUST 40S TO 50 MPH RESULTING IN POSSIBLE DOWNED TREES
AND POWER LINES.

MEZ025>028-110400-
/O.NEW.KGYX.WI.Y.0002.170111T0600Z-170111T1400Z/
SAGADAHOC-LINCOLN-KNOX-COASTAL WALDO-
INCLUDING THE CITIES OF...ARROWSIC...BATH...PHIPPSBURG...
BOWDOINHAM...TOPSHAM...BOWDOIN...WHITEFIELD...DRESDEN...ALNA...
BREMEN...BRISTOL...DAMARISCOTTA...NEWCASTLE...BOOTHBAY HARBOR...
WISCASSET...WALDOBORO...OWLS HEAD...ROCKLAND...APPLETON...
CAMDEN...HOPE...ROCKPORT...THOMASTON...BELFAST...NORTHPORT...
SEARSMONT...LINCOLNVILLE
247 PM EST TUE JAN 10 2017

...WIND ADVISORY IN EFFECT FROM 1 AM TO 9 AM EST WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN GRAY HAS ISSUED A WIND ADVISORY...
WHICH IS IN EFFECT FROM 1 AM TO 9 AM EST WEDNESDAY.

* WINDS...SOUTH 25 TO 35 MPH WITH GUSTS UP TO 50 MPH.

* TIMING...LATE TONIGHT THROUGH EARLY WEDDNESDAY.

* IMPACTS...DOWNED TREES AND POWER OUTAGES

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 35 MPH...OR WIND
GUSTS UP TO 57 MPH...ARE EXPECTED. WINDS THIS STRONG CAN MAKE
DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE
EXTRA CAUTION.

&&

$$
3 follow-up statements
841 
WWUS71 KGYX 110343
NPWGYX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GRAY ME
1043 PM EST TUE JAN 10 2017

...STRONG SOUTHERLY WINDS CONTINUE OVERNIGHT...

.INTENSE LOW PRESSURE MOVING NORTH THROUGH THE GREAT LAKES AND
SOUTHERN CANADA WILL PRODUCE A STRONG ONSHORE FLOW INTO EARLY
WEDNESDAY. WIND GUSTS AFTER MIDNIGHT IN MIDCOAST AREAS OF MAINE
WILL GUST UP TO 50 MPH...RESULTING IN POSSIBLE DOWNED TREES AND
POWER LINES.

MEZ025>028-111145-
/O.CON.KGYX.WI.Y.0002.170111T0600Z-170111T1400Z/
SAGADAHOC-LINCOLN-KNOX-COASTAL WALDO-
INCLUDING THE CITIES OF...ARROWSIC...BATH...PHIPPSBURG...
BOWDOINHAM...TOPSHAM...BOWDOIN...WHITEFIELD...DRESDEN...ALNA...
BREMEN...BRISTOL...DAMARISCOTTA...NEWCASTLE...BOOTHBAY HARBOR...
WISCASSET...WALDOBORO...OWLS HEAD...ROCKLAND...APPLETON...
CAMDEN...HOPE...ROCKPORT...THOMASTON...BELFAST...NORTHPORT...
SEARSMONT...LINCOLNVILLE
1043 PM EST TUE JAN 10 2017

...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 AM EST WEDNESDAY...

* WINDS...SOUTH 25 TO 35 MPH WITH GUSTS UP TO 50 MPH.

* TIMING...LATE TONIGHT THROUGH EARLY WEDNESDAY.

* IMPACTS...DOWNED TREES AND LIMBS MAY CAUSE POWER OUTAGES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 35 MPH...OR WIND
GUSTS UP TO 57 MPH...ARE EXPECTED. WINDS THIS STRONG CAN MAKE
DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE
EXTRA CAUTION.

&&

$$

LEGRO
691 
WWUS71 KGYX 110849
NPWGYX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GRAY ME
349 AM EST WED JAN 11 2017

...STRONG SOUTHERLY WINDS CONTINUE THIS MORNING...

.INTENSE LOW PRESSURE MOVING NORTH THROUGH SOUTHERN CANADA WILL
PRODUCE A STRONG ONSHORE FLOW TODAY. WIND GUSTS IN THE MIDCOAST
AREAS OF MAINE WILL GUST UP TO 50 MPH...RESULTING IN POSSIBLE
DOWNED TREES AND POWER LINES.

MEZ025>028-111400-
/O.CON.KGYX.WI.Y.0002.000000T0000Z-170111T1400Z/
SAGADAHOC-LINCOLN-KNOX-COASTAL WALDO-
INCLUDING THE CITIES OF...ARROWSIC...BATH...PHIPPSBURG...
BOWDOINHAM...TOPSHAM...BOWDOIN...WHITEFIELD...DRESDEN...ALNA...
BREMEN...BRISTOL...DAMARISCOTTA...NEWCASTLE...BOOTHBAY HARBOR...
WISCASSET...WALDOBORO...OWLS HEAD...ROCKLAND...APPLETON...
CAMDEN...HOPE...ROCKPORT...THOMASTON...BELFAST...NORTHPORT...
SEARSMONT...LINCOLNVILLE
349 AM EST WED JAN 11 2017

...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 AM EST THIS MORNING...

* WINDS...SOUTH 25 TO 35 MPH WITH GUSTS UP TO 55 MPH.

* TIMING...LATE TONIGHT THROUGH EARLY WEDNESDAY.

* IMPACTS...DOWNED TREES AND LIMBS MAY CAUSE POWER OUTAGES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 35 MPH...OR WIND
GUSTS UP TO 57 MPH...ARE EXPECTED. WINDS THIS STRONG CAN MAKE
DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE
EXTRA CAUTION.

&&

$$
689 
WWUS71 KGYX 111338
NPWGYX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GRAY ME
838 AM EST WED JAN 11 2017

...WIND ADVISORIES CANCELLED FOR MID COAST MAINE...


MEZ025>028-111445-
/O.CAN.KGYX.WI.Y.0002.000000T0000Z-170111T1400Z/
SAGADAHOC-LINCOLN-KNOX-COASTAL WALDO-
INCLUDING THE CITIES OF...ARROWSIC...BATH...PHIPPSBURG...
BOWDOINHAM...TOPSHAM...BOWDOIN...WHITEFIELD...DRESDEN...ALNA...
BREMEN...BRISTOL...DAMARISCOTTA...NEWCASTLE...BOOTHBAY HARBOR...
WISCASSET...WALDOBORO...OWLS HEAD...ROCKLAND...APPLETON...
CAMDEN...HOPE...ROCKPORT...THOMASTON...BELFAST...NORTHPORT...
SEARSMONT...LINCOLNVILLE
838 AM EST WED JAN 11 2017

...WIND ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN GRAY HAS CANCELLED THE WIND
ADVISORY.

WINDS HAVE SUBSIDED IN MID COAST AREAS OF MAINE AND WIND
ADVISORIES HAVE BEEN DROPPED. CONDITIONS WILL REMAIN BREEZY INTO
THE AFTERNOON WITH SOUTHWEST WINDS BLOWING 15 TO 25 MPH WITH GUSTS
TO 35 MPH.

$$

The office that day

Everything else NWS Gray, ME issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jan 9, 8:46 PM ESTGale WarningGYX37 hr
Jan 10, 2:40 PM ESTCoastal Flood StatementGYXCumberland, Knox, Lincoln, Sagadahoc, Waldo, York20 hr
Jan 10, 3:03 PM ESTStorm WarningGYX19 hr
Jan 10, 6:52 PM ESTSpecial Weather StatementGYXAndroscoggin, Cumberland, Kennebec, Knox, Lincoln, Sagadahoc and 1 more53 min

Nearby

Wind Advisories in Maine, 2017Every wind advisory in 2017

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.