Alert archive / Maine / Areal Flood Warnings in 2018

Areal Flood Warning 21, NWS Gray, ME

December 21, 20185 counties in Maine

NWS Gray, ME issued this areal flood warning at Dec 21, 2018, 9:11 PM EST for 5 counties in Maine. It was in force for 6 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Dec 21, 2018, 9:11 PM EST (02:11 UTC)
Expired
Dec 22, 2018, 3:15 AM EST
In force
6 hr
Issued by
NWS Gray, ME
Area
Storm-based polygon
Flood severity
None

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

The radar

The Portland,ME radar (KGYX), 70 km from the middle of the area, began a volume at 02:15 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.

What forecasters said that day

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

NWS Gray, ME wrote its last area forecast discussion before this areal flood warning went out at Dec 21, 7:24 PM EST, 1 hour 47 minutes earlier.

Area forecast discussion, Dec 21, 7:24 PM EST, 1 hour 47 minutes before
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Hazardous weather outlook, Dec 21, 10:07 AM EST, 11 hours 4 minutes before
Hazardous Weather Outlook...UPDATED
National Weather Service Gray ME
1007 AM EST Fri Dec 21 2018

MEZ012>014-018>021-NHZ001-004>013-015-221515-
Southern Oxford-Southern Franklin-Southern Somerset-Interior York-
Interior Cumberland-Androscoggin-Kennebec-Northern Coos-
Northern Carroll-Southern Grafton-Southern Carroll-Sullivan-
Merrimack-Belknap-Strafford-Cheshire-Eastern Hillsborough-
Interior Rockingham-Western And Central Hillsborough-
1007 AM EST Fri Dec 21 2018

...FLOOD WATCH IN EFFECT THROUGH SATURDAY AFTERNOON...

This Hazardous Weather Outlook is for Maine, south central Maine,
southwest Maine, western Maine, New Hampshire, central New
Hampshire, northern New Hampshire and southern New Hampshire.

.DAY ONE...Today and Tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Flood Watch.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Flood Watch.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
 conditions according to Standard Operating Procedures.

MEZ022>028-NHZ014-221515-
Interior Waldo-Coastal York-Coastal Cumberland-Sagadahoc-Lincoln-
Knox-Coastal Waldo-Coastal Rockingham-
1007 AM EST Fri Dec 21 2018

...FLOOD WATCH IN EFFECT THROUGH SATURDAY AFTERNOON...
...WIND ADVISORY IN EFFECT FROM 4 PM THIS AFTERNOON TO 4 AM EST
SATURDAY...

This Hazardous Weather Outlook is for south central Maine,
southwest Maine and southern New Hampshire.

.DAY ONE...Today and Tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Flood Watch.
   Wind Advisory.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Flood Watch.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
 conditions according to Standard Operating Procedures.

NHZ002-003-221515-
Southern Coos-Northern Grafton-
1007 AM EST Fri Dec 21 2018

...WIND ADVISORY IN EFFECT UNTIL 7 PM EST THIS EVENING...
...FLOOD WATCH IN EFFECT THROUGH SATURDAY AFTERNOON...

This Hazardous Weather Outlook is for northern New Hampshire.

.DAY ONE...Today and Tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Flood Watch.
   Wind Advisory.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Flood Watch.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
 conditions according to Standard Operating Procedures.

MEZ007>009-221515-
Northern Oxford-Northern Franklin-Central Somerset-
1007 AM EST Fri Dec 21 2018

This Hazardous Weather Outlook is for west central Maine and
western Maine.

.DAY ONE...Today and Tonight.

Hazardous weather is not expected at this time.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

Hazardous weather is not expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

ANZ150>154-221515-
Coastal Waters from Stonington, ME to Port Clyde, ME out 25 NM-
Penobscot Bay-
Coastal Waters from Port Clyde, ME to Cape Elizabeth, ME out 25 NM-
Casco Bay-
Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out
25 NM-
1007 AM EST Fri Dec 21 2018

...GALE WARNING IN EFFECT UNTIL 1 AM EST SATURDAY...

This Hazardous Weather Outlook is for Atlantic coastal waters.

.DAY ONE...Today and Tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Gale Warning.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

Hazardous weather is not expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

The office that day

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

IssuedProductOfficeCountiesLasted
Dec 21, 7:09 PM ESTAreal Flood AdvisoryGYXKennebec, Knox, Lincoln, Sagadahoc, Waldo3 hr
Dec 21, 8:14 PM ESTAreal Flood AdvisoryGYXOxford6 hr
Dec 22, 12:42 AM ESTSmall Craft AdvisoryGYX35 hr
Dec 22, 3:15 AM ESTGale WarningGYX23 hr
Dec 22, 5:19 PM ESTAreal Flood AdvisoryGYXSomerset5 hr
Dec 22, 5:40 PM ESTCoastal Flood StatementGYXYork5 hr
Dec 21, 8:04 PM ESTRiver Flood WarningGYXCarroll11 hr
Dec 21, 9:07 PM ESTAreal Flood AdvisoryGYXCheshire, Hillsborough, Merrimack, Rockingham, Sullivan6 hr
Dec 21, 9:53 PM ESTRiver Flood WarningGYXGrafton17 hr
Dec 22, 3:53 AM ESTRiver Flood WarningGYXMerrimack11 hr

Nearby

Areal Flood Warnings in Maine, 2018Every areal flood warning in 2018

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.