Alert archive / Maine / Frost Advisories in 2018
Frost Advisory 3, NWS Gray, ME
NWS Gray, ME issued this frost advisory at Jun 9, 2018, 10:39 PM EDT for Franklin County, Oxford County, Maine; Coos County, New Hampshire. It took effect at Jun 10, 2018, 2:00 AM EDT. It was in force for 5 hr.
The area
The counties it named.
The facts
- Issued
- Jun 9, 2018, 10:39 PM EDT (02:39 UTC)
- In effect from
- Jun 10, 2018, 2:00 AM EDT
- Expired
- Jun 10, 2018, 7:21 AM EDT
- In force
- 5 hr
- Issued by
- NWS Gray, ME
Counties Franklin County, ME, Oxford County, ME, Coos County, NH
The radar
The Portland,ME radar (KGYX), 103 km from the middle of the area, began a volume at 02:37 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 00:00Z, 2.7 hours before the alert went out and 103 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.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 2324 m above ground
- 0-6 km bulk shear
- 51 kt
- 0-1 km storm-relative helicity
- 31 m²/s²
- 0-3 km storm-relative helicity
- 80 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
What forecasters said that day
The local office's own words before this frost advisory 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 frost advisory went out at Jun 9, 10:12 PM EDT, 27 minutes earlier.
Area forecast discussion, Jun 9, 10:12 PM EDT, 27 minutes before
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</html>Hazardous weather outlook, Jun 9, 2:29 PM EDT, 8 hours 10 minutes before
Hazardous Weather Outlook National Weather Service Gray ME 229 PM EDT Sat Jun 9 2018 MEZ007-008-NHZ001-002-101830- Northern Oxford-Northern Franklin-Northern Coos-Southern Coos- 229 PM EDT Sat Jun 9 2018 ...FROST ADVISORY IN EFFECT FROM 2 AM TO 8 AM EDT SUNDAY... This Hazardous Weather Outlook is for western Maine and northern New Hampshire. .DAY ONE...This Afternoon and Tonight. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Frost Advisory. Dry air, a clear sky, and light winds will allow the temperature too cool efficiently tonight, leading to the potential for frost in valley locations. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Frost Advisory. Another night of cool, dry air will bring another chance of frost Sunday night into early Monday morning. Moisture surging northward ahead of a cold front could lead to the development of thunderstorms during the day on Wednesday. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. MEZ009-101830- Central Somerset- 229 PM EDT Sat Jun 9 2018 This Hazardous Weather Outlook is for west central Maine. .DAY ONE...This Afternoon and Tonight. Dry air, a clear sky, and light winds will allow the temperature too cool efficiently tonight, leading to the potential for frost in valley locations. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Another night of cool, dry air will bring another chance of frost Sunday night into early Monday morning. Moisture surging northward ahead of a cold front could lead to the development of thunderstorms during the day on Wednesday. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. ANZ150>154-101830- 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- 229 PM EDT Sat Jun 9 2018 This Hazardous Weather Outlook is for Atlantic coastal waters. .DAY ONE...This Afternoon and Tonight. No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Sunday through Friday. No hazardous weather is expected at this time. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. MEZ023>028-NHZ014-101830- Coastal York-Coastal Cumberland-Sagadahoc-Lincoln-Knox-Coastal Waldo- Coastal Rockingham- 229 PM EDT Sat Jun 9 2018 ...BEACH HAZARDS STATEMENT IN EFFECT UNTIL 8 PM EDT THIS EVENING... This Hazardous Weather Outlook is for south central Maine, southwest Maine and southern New Hampshire. .DAY ONE...This Afternoon and Tonight. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Beach Hazards Statement. .DAYS TWO THROUGH SEVEN...Sunday through Friday. No hazardous weather is expected at this time. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. MEZ012>014-018>022-NHZ003>013-015-101830- Southern Oxford-Southern Franklin-Southern Somerset-Interior York- Interior Cumberland-Androscoggin-Kennebec-Interior Waldo- Northern Grafton-Northern Carroll-Southern Grafton-Southern Carroll- Sullivan-Merrimack-Belknap-Strafford-Cheshire-Eastern Hillsborough- Interior Rockingham-Western And Central Hillsborough- 229 PM EDT Sat Jun 9 2018 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...This Afternoon and Tonight. No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Moisture surging northward ahead of a cold front could lead to the development of thunderstorms during the day on Wednesday. .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.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 9, 8:25 PM EDT | Beach Hazards Statement | GYX | Cumberland, Knox, Lincoln, Sagadahoc, Waldo, York | 24 hr |
| Jun 10, 3:01 PM EDT | Frost Advisory | GYX | Franklin, Oxford | 16 hr |
Nearby
Frost Advisories in Maine, 2018Frost Advisories in New Hampshire, 2018Every frost advisory 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.