Alert archive / Maine / Blizzard Warnings in 2018
Blizzard Warning 2, NWS Gray, ME
NWS Gray, ME issued this blizzard warning at Mar 13, 2018, 4:13 AM EDT for 6 counties in Maine; Rockingham County, New Hampshire. It took effect at Mar 13, 2018, 11:00 AM EDT. It was in force for 13 hr. 60 reports came from inside the area while it was in force.
The area
The counties it named, with what was reported inside it.
The facts
- Issued
- Mar 13, 2018, 4:13 AM EDT (08:13 UTC)
- In effect from
- Mar 13, 2018, 11:00 AM EDT
- Expired
- Mar 13, 2018, 11:44 PM EDT
- In force
- 13 hr
- Issued by
- NWS Gray, ME
Counties Cumberland County, ME, Knox County, ME, Lincoln County, ME, Sagadahoc County, ME, Waldo County, ME, York County, ME, Rockingham County, NH
The radar
The Portland,ME radar (KGYX), 26 km from the middle of the area, began a volume at 08:13 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 was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Mar 13, 11:01 AM EDT | SNOW 2.8 | 3 Sse Gorham, ME | |
| Mar 13, 11:04 AM EDT | SNOW 4 | Rye, NH | |
| Mar 13, 11:20 AM EDT | SNOW 2.5 | Falmouth, ME | |
| Mar 13, 11:20 AM EDT | SNOW 4.5 | Exeter, NH | |
| Mar 13, 11:28 AM EDT | SNOW 4.7 | West Hampstead, NH | |
| Mar 13, 11:32 AM EDT | SNOW 1.5 | Gray Nws Office, ME | |
| Mar 13, 11:41 AM EDT | SNOW 3.1 | Saco, ME | |
| Mar 13, 11:48 AM EDT | HEAVY SNOW 3.8 | 1 Nw Ferry Beach State, ME | |
| Mar 13, 11:51 AM EDT | SNOW 1 | N North Sebago, ME | |
| Mar 13, 11:55 AM EDT | SNOW 4 | 1 Nne Deerfield, NH | |
| Mar 13, 12:03 PM EDT | SNOW 4.5 | Hollis, ME | |
| Mar 13, 12:07 PM EDT | SNOW 5 | 2 N Kittery Point, ME | |
| Mar 13, 12:08 PM EDT | HEAVY SNOW 3 | South Berwick, ME | |
| Mar 13, 12:30 PM EDT | SNOW 6.5 | West Hampstead, NH | |
| Mar 13, 12:38 PM EDT | HEAVY SNOW 5.5 | Berwick, ME | |
| Mar 13, 12:41 PM EDT | SNOW 6.5 | Hampton, NH | |
| Mar 13, 12:45 PM EDT | SNOW 3.4 | 3 Wsw Steep Falls, ME | |
| Mar 13, 12:52 PM EDT | HEAVY SNOW 3.7 | North Sebago, ME | 2.7 INCHES IN THE LAST HOUR. |
| Mar 13, 12:56 PM EDT | HEAVY SNOW 2 | Hope, ME | |
| Mar 13, 1:13 PM EDT | HEAVY SNOW 8.5 | Cape Neddick, ME | |
| Mar 13, 1:15 PM EDT | HEAVY SNOW 3.1 | Waldoboro, ME | |
| Mar 13, 1:18 PM EDT | HEAVY SNOW 4.5 | 2 W Wolfes Neck Woods S, ME | |
| Mar 13, 1:19 PM EDT | SNOW 5.9 | Sanford, ME | |
| Mar 13, 1:34 PM EDT | SNOW 6.5 | 3 Sw West Newfield, ME | |
| Mar 13, 1:35 PM EDT | SNOW 8 | West Hampstead, NH | |
| Mar 13, 1:36 PM EDT | HEAVY SNOW 7.5 | 1 Nw Ferry Beach State, ME | |
| Mar 13, 1:37 PM EDT | SNOW 3 | 4 Ssw Windsor, ME | |
| Mar 13, 1:38 PM EDT | SNOW 2 | Waldoboro, ME | |
| Mar 13, 1:39 PM EDT | SNOW 2 | 2 Nnw Nobleboro, ME | |
| Mar 13, 1:40 PM EDT | SNOW 4 | Bristol, ME | |
| Mar 13, 1:41 PM EDT | SNOW 4 | Brunswick, ME | |
| Mar 13, 1:50 PM EDT | HEAVY SNOW 8 | West Hampstead, NH | |
| Mar 13, 1:57 PM EDT | SNOW 4.3 | Brunswick, ME | |
| Mar 13, 1:59 PM EDT | SNOW 3.5 | Gray Nws Office, ME | |
| Mar 13, 2:00 PM EDT | HEAVY SNOW 8 | Northwood, NH | |
| Mar 13, 2:01 PM EDT | SNOW 5.2 | 2 Nw Falmouth, ME | |
| Mar 13, 2:02 PM EDT | SNOW 8 | 2 Nnw Saco, ME | |
| Mar 13, 2:10 PM EDT | SNOW 4.5 | 1 Ssw Camden, ME | 2.7 IN LAST HOUR |
| Mar 13, 2:14 PM EDT | SNOW 9.5 | 2 E Brentwood, NH | |
| Mar 13, 2:15 PM EDT | SNOW 6.9 | Greenland, NH | |
| Mar 13, 2:15 PM EDT | SNOW 7.5 | Hollis, ME | |
| Mar 13, 2:19 PM EDT | SNOW 6 | West Cumberland, ME | |
| Mar 13, 2:20 PM EDT | SNOW 4 | North Berwick, ME | |
| Mar 13, 2:20 PM EDT | SNOW 6 | Waldoboro, ME | |
| Mar 13, 2:24 PM EDT | SNOW 7.5 | Biddeford, ME | |
| Mar 13, 2:26 PM EDT | SNOW 6.4 | Portland Jetport, ME | |
| Mar 13, 2:27 PM EDT | SNOW 6.5 | 2 Ene Stratham, NH | |
| Mar 13, 2:28 PM EDT | SNOW 10.5 | Raymond, NH | |
| Mar 13, 2:29 PM EDT | SNOW 10.5 | 2 Wsw Marshall Corner, NH | |
| Mar 13, 2:33 PM EDT | SNOW 8.3 | Thomaston, ME | |
| Mar 13, 2:35 PM EDT | SNOW 8 | Hampton, NH | |
| Mar 13, 2:35 PM EDT | SNOW 9 | 2 Wsw Shady Nook, ME | |
| Mar 13, 2:38 PM EDT | SNOW 10 | 1 Nne Deerfield, NH | |
| Mar 13, 2:39 PM EDT | SNOW 7.7 | Scarborough, ME | |
| Mar 13, 2:45 PM EDT | SNOW 6.6 | 3 Wsw Steep Falls, ME | |
| Mar 13, 2:48 PM EDT | SNOW 5 | Hope, ME | |
| Mar 13, 2:52 PM EDT | SNOW 10 | 1 Ese Ross Corner, ME | |
| Mar 13, 3:01 PM EDT | SNOW 5.1 | 1 Wsw North Windham, ME | |
| Mar 13, 3:08 PM EDT | SNOW 12.5 | Windham, NH | |
| Mar 13, 3:18 PM EDT | SNOW 6 | 1 S Todds Corners, ME |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Gray, ME (KGYX), launched 00:00Z, 8.2 hours before the alert went out and 26 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
- 3 J/kg
- Mixed-layer CIN
- -6 J/kg
- Mixed-layer LCL
- 647 m above ground
- 0-6 km bulk shear
- 45 kt
- 0-1 km storm-relative helicity
- -42 m²/s²
- 0-3 km storm-relative helicity
- 9 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
244 WWUS41 KGYX 130813 WSWGYX URGENT - WINTER WEATHER MESSAGE National Weather Service Gray ME 413 AM EDT Tue Mar 13 2018 ...NOREASTER EXPECTED TO BRING HEAVY SNOW TO THE REGION AND BLIZZARD CONDITIONS NEAR THE COAST THROUGH WEDNESDAY... .Low pressure east of the delmarva peninsula is rapidly strengthening early this morning as it moves to the northeast. This powerful storm will pass south and east of New England moving into the Canadian Maritimes by early Wednesday. Snow is developing over southern Maine and New Hampshire early this morning and will reach mid-coast and central maine by mid-morning. The snow will become heavy at times late this morning and winds will rapidly increase in coastal sections early this afternoon into this evening. Blizzard conditions are now expected in coastal Maine and New Hampshire. The heaviest snow and strongest winds will begin to taper off from southwest to northeast beginning this evening. Additional, lighter snowfall will continue overnight and into Wednesday especially in central and mid-coast maine and the mountains and foothills of Maine and New Hampshire. MEZ026>028-132015- /O.UPG.KGYX.WS.W.0007.000000T0000Z-180314T1800Z/ /O.NEW.KGYX.BZ.W.0002.180313T1500Z-180314T0600Z/ Lincoln-Knox-Coastal Waldo- Including the cities of Whitefield, Dresden, Alna, Bremen, Bristol, Damariscotta, Newcastle, Boothbay Harbor, Wiscasset, Waldoboro, Owls Head, Rockland, Appleton, Camden, Hope, Rockport, Thomaston, Belfast, Northport, Searsmont, and Lincolnville 413 AM EDT Tue Mar 13 2018 ...BLIZZARD WARNING IN EFFECT FROM 11 AM THIS MORNING TO 2 AM EDT WEDNESDAY... * WHAT...Blizzard conditions expected. Travel will be very dangerous to impossible, especially this afternoon and evening. Tree branches could fall as well. Total snow accumulations of 14 to 18 inches are expected, with locally higher amounts. * WHERE...Lincoln, Knox, and Coastal Waldo Counties. * WHEN...From 11 AM this morning to 2 AM EDT Wednesday. * ADDITIONAL DETAILS...Winds gusting as high as 55 mph will cause whiteout conditions in blowing snow. Significant drifting of the snow is likely. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Blizzard Warning means severe winter weather conditions are expected or occurring. Falling and blowing snow with strong winds and poor visibilities are likely. This will lead to whiteout conditions, making travel extremely dangerous. Do not travel. If you must travel, have a winter survival kit with you. If you get stranded, stay with your vehicle. For a more precise forecast for your specific location...go to www.weather.gov/gray. $$ MEZ023>025-NHZ014-132015- /O.UPG.KGYX.WS.W.0007.000000T0000Z-180314T1200Z/ /O.NEW.KGYX.BZ.W.0002.180313T1500Z-180314T0600Z/ Coastal York-Coastal Cumberland-Sagadahoc-Coastal Rockingham- Including the cities of Biddeford, Saco, Old Orchard Beach, Kittery, Portland, Cape Elizabeth, South Portland, Westbrook, Yarmouth, Brunswick, Arrowsic, Bath, Phippsburg, Bowdoinham, Topsham, Bowdoin, Greenland, Portsmouth, Rye, Hampton, Hampton Falls, North Hampton, and Seabrook 413 AM EDT Tue Mar 13 2018 ...BLIZZARD WARNING IN EFFECT FROM 11 AM THIS MORNING TO 2 AM EDT WEDNESDAY... * WHAT...Blizzard conditions expected. Travel will be very dangerous to impossible, especially this afternoon and evening. Tree branches could fall as well. Total snow accumulations of 14 to 18 inches are expected, with locally higher amounts. * WHERE...The New Hampshire Seacoast. In Maine, Coastal York, Coastal Cumberland, and Sagadahoc Counties. * WHEN...From 11 AM this morning to 2 AM EDT Wednesday. * ADDITIONAL DETAILS...Winds gusting as high as 50 mph will cause whiteout conditions in blowing snow. Significant drifting of the snow is likely. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Blizzard Warning means severe winter weather conditions are expected or occurring. Falling and blowing snow with strong winds and poor visibilities are likely. This will lead to whiteout conditions, making travel extremely dangerous. Do not travel. If you must travel, have a winter survival kit with you. If you get stranded, stay with your vehicle. For a more precise forecast for your specific location...go to www.weather.gov/gray. $$ MEZ012-018>020-NHZ003>013-015-132015- /O.CON.KGYX.WS.W.0007.000000T0000Z-180314T1200Z/ Southern Oxford-Interior York-Interior Cumberland-Androscoggin- Northern Grafton-Northern Carroll-Southern Grafton- Southern Carroll-Sullivan-Merrimack-Belknap-Strafford-Cheshire- Eastern Hillsborough-Interior Rockingham- Western And Central Hillsborough- Including the cities of Bethel, Bryant Pond, Hanover, Locke Mills, Milton, Newry, Rumford, Norway, Fryeburg, Oxford, Hollis, Alfred, Lebanon, Sanford, Goodwins Mills, Buxton, Limington, Berwick, New Gloucester, Gray, North Windham, Gorham, Bridgton, Greene, Lewiston, Sabattus, Wales, Minot, Turner, Auburn, Livermore Falls, Bethlehem, Lincoln, Littleton, Sugar Hill, Thornton, Waterville Valley, Woodstock, Jackson, North Conway, Albany, Conway, Chatham, Crawford Notch, Lyme, Ashland, Ellsworth, Holderness, Plymouth, Rumney, Wakefield, Bridgewater, Brookfield, Ossipee, Tuftonboro, Wolfeboro, Moultonborough, Claremont, Cornish, Unity, Croydon, Goshen, Grantham, Lempster, Newport, Charlestown, Boscawen, Canterbury, Concord, Dunbarton, Loudon, Hooksett, Laconia, Gilford, Meredith, Barrington, Rochester, Dover, Rollinsford, Somersworth, Durham, Madbury, Gilsum, Keene, Marlow, Sullivan, Surry, Jaffrey, Manchester, Pelham, Nashua, Salem, Atkinson, Newton, Plaistow, Chester, Derry, Hampstead, Exeter, Amherst, Milford, Mont Vernon, Goffstown, Peterborough, Sharon, and Weare 413 AM EDT Tue Mar 13 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 8 AM EDT WEDNESDAY... * WHAT...Heavy snow expected. Travel will be very difficult to impossible, especially during the late afternoon and evening. Snow accumulations of 12 to 18 inches are expected with locally higher amounts. * WHERE...Much of New Hampshire and interior southwest Maine. * WHEN...Until 8 AM EDT Wednesday. * ADDITIONAL DETAILS...Be prepared for significant reductions in visibility at times. Plan ahead and use caution if you must travel. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. For a more precise forecast for your specific location...go to www.weather.gov/gray. $$ MEZ007>009-013-014-021-022-NHZ001-002-132015- /O.CON.KGYX.WS.W.0007.000000T0000Z-180314T1800Z/ Northern Oxford-Northern Franklin-Central Somerset- Southern Franklin-Southern Somerset-Kennebec-Interior Waldo- Northern Coos-Southern Coos- Including the cities of Upton, Wilsons Mills, Andover, Byron, Middle Dam, Roxbury, South Arm, Coburn Gore, Davis, Oquossoc, Rangeley, Avon, Kingfield, Phillips, New Portland, Brassua, Long Pond, Moosehead, Pittston Farm, Seboomook, Bingham, Jackman, Farmington, New Sharon, New Vineyard, Temple, Wilton, Chesterville, Jay, Athens, Cornville, Skowhegan, Palmyra, Pittsfield, Embden, Madison, Augusta, Sidney, Windsor, Vassalboro, Waterville, China, Palermo, Brooks, Jackson, Knox, Liberty, Montville, Morrill, Waldo, Winterport, Unity, Errol, Millsfield, Colebrook, Berlin, Dummer, Milan, York Pond, and Lancaster 413 AM EDT Tue Mar 13 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 2 PM EDT WEDNESDAY... * WHAT...Heavy snow expected. Travel will be very difficult to impossible, especially this evening. Total snow accumulations of 12 to 18 inches, with locally higher amounts. * WHERE...Far northern New Hampshire, central and western Maine. * WHEN...Until 2 PM EDT Wednesday. * ADDITIONAL DETAILS...Be prepared for significant reductions in visibility at times. Some blowing and drifting of snow is expected in the capital district. Plan ahead and use caution if you must travel. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are expected. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. For a more precise forecast for your specific location...go to www.weather.gov/gray. $$ Manning
4 follow-up statements
079 WWUS41 KGYX 131321 WSWGYX URGENT - WINTER WEATHER MESSAGE National Weather Service Gray ME 921 AM EDT Tue Mar 13 2018 ...Nor'easter EXPECTED TO BRING HEAVY SNOW TO THE REGION AND BLIZZARD CONDITIONS NEAR THE COAST THROUGH WEDNESDAY... .Low pressure centered south of Cape Cod is rapidly strengthening as it moves to the northeast. This powerful storm will pass south and east of New England moving into the Canadian Maritimes by early Wednesday. Snow will continue to spread north and west and become heavy at times by late morning. Winds will rapidly increase in coastal sections early this afternoon into this evening. The falling snow combined with strong winds will result in blizzard conditions at times for coastal Maine and the seacoast of New Hampshire. The heaviest snow and strongest winds will begin to taper off from southwest to northeast this evening. Additional, lighter snowfall will continue overnight and into Wednesday especially in central and mid-coast maine and the mountains and foothills of Maine and New Hampshire. MEZ023>028-NHZ014-132200- /O.CON.KGYX.BZ.W.0002.180313T1500Z-180314T0600Z/ Coastal York-Coastal Cumberland-Sagadahoc-Lincoln-Knox- Coastal Waldo-Coastal Rockingham- Including the cities of Biddeford, Saco, Old Orchard Beach, Kittery, Portland, Cape Elizabeth, South Portland, Westbrook, Yarmouth, Brunswick, 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, Greenland, Portsmouth, Rye, Hampton, Hampton Falls, North Hampton, and Seabrook 921 AM EDT Tue Mar 13 2018 ...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 2 AM EDT WEDNESDAY... * WHAT...Blizzard conditions expected. Travel will be very dangerous to impossible, especially this afternoon and evening. Tree branches could fall as well. Total snow accumulations of 14 to 18 inches are expected, with locally higher amounts. * WHERE...Lincoln, Knox, and Coastal Waldo Counties. * WHEN...From 11 AM this morning to 2 AM EDT Wednesday. * ADDITIONAL DETAILS...Winds gusting as high as 55 mph will cause whiteout conditions in blowing snow. Significant drifting of the snow is likely. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Blizzard Warning means severe winter weather conditions are expected or occurring. Falling and blowing snow with strong winds and poor visibilities are likely. This will lead to whiteout conditions, making travel extremely dangerous. Do not travel. If you must travel, have a winter survival kit with you. If you get stranded, stay with your vehicle. For a more precise forecast for your specific location...go to www.weather.gov/gray. $$ MEZ012-018>020-NHZ003>013-015-132200- /O.CON.KGYX.WS.W.0007.000000T0000Z-180314T1200Z/ Southern Oxford-Interior York-Interior Cumberland-Androscoggin- Northern Grafton-Northern Carroll-Southern Grafton- Southern Carroll-Sullivan-Merrimack-Belknap-Strafford-Cheshire- Eastern Hillsborough-Interior Rockingham- Western And Central Hillsborough- Including the cities of Bethel, Bryant Pond, Hanover, Locke Mills, Milton, Newry, Rumford, Norway, Fryeburg, Oxford, Hollis, Alfred, Lebanon, Sanford, Goodwins Mills, Buxton, Limington, Berwick, New Gloucester, Gray, North Windham, Gorham, Bridgton, Greene, Lewiston, Sabattus, Wales, Minot, Turner, Auburn, Livermore Falls, Bethlehem, Lincoln, Littleton, Sugar Hill, Thornton, Waterville Valley, Woodstock, Jackson, North Conway, Albany, Conway, Chatham, Crawford Notch, Lyme, Ashland, Ellsworth, Holderness, Plymouth, Rumney, Wakefield, Bridgewater, Brookfield, Ossipee, Tuftonboro, Wolfeboro, Moultonborough, Claremont, Cornish, Unity, Croydon, Goshen, Grantham, Lempster, Newport, Charlestown, Boscawen, Canterbury, Concord, Dunbarton, Loudon, Hooksett, Laconia, Gilford, Meredith, Barrington, Rochester, Dover, Rollinsford, Somersworth, Durham, Madbury, Gilsum, Keene, Marlow, Sullivan, Surry, Jaffrey, Manchester, Pelham, Nashua, Salem, Atkinson, Newton, Plaistow, Chester, Derry, Hampstead, Exeter, Amherst, Milford, Mont Vernon, Goffstown, Peterborough, Sharon, and Weare 921 AM EDT Tue Mar 13 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 8 AM EDT WEDNESDAY... * WHAT...Heavy snow expected. Travel will be very difficult to impossible, especially during the late afternoon and evening. Snow accumulations of 12 to 18 inches are expected with locally higher amounts. * WHERE...Much of New Hampshire and interior southwest Maine. * WHEN...Until 8 AM EDT Wednesday. * ADDITIONAL DETAILS...Be prepared for significant reductions in visibility at times. Plan ahead and use caution if you must travel. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. For a more precise forecast for your specific location...go to www.weather.gov/gray. $$ MEZ007>009-013-014-021-022-NHZ001-002-132200- /O.CON.KGYX.WS.W.0007.000000T0000Z-180314T1800Z/ Northern Oxford-Northern Franklin-Central Somerset- Southern Franklin-Southern Somerset-Kennebec-Interior Waldo- Northern Coos-Southern Coos- Including the cities of Upton, Wilsons Mills, Andover, Byron, Middle Dam, Roxbury, South Arm, Coburn Gore, Davis, Oquossoc, Rangeley, Avon, Kingfield, Phillips, New Portland, Brassua, Long Pond, Moosehead, Pittston Farm, Seboomook, Bingham, Jackman, Farmington, New Sharon, New Vineyard, Temple, Wilton, Chesterville, Jay, Athens, Cornville, Skowhegan, Palmyra, Pittsfield, Embden, Madison, Augusta, Sidney, Windsor, Vassalboro, Waterville, China, Palermo, Brooks, Jackson, Knox, Liberty, Montville, Morrill, Waldo, Winterport, Unity, Errol, Millsfield, Colebrook, Berlin, Dummer, Milan, York Pond, and Lancaster 921 AM EDT Tue Mar 13 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 2 PM EDT WEDNESDAY... * WHAT...Heavy snow expected. Travel will be very difficult to impossible, especially this evening. Total snow accumulations of 12 to 18 inches, with locally higher amounts. * WHERE...Far northern New Hampshire, central and western Maine. * WHEN...Until 2 PM EDT Wednesday. * ADDITIONAL DETAILS...Be prepared for significant reductions in visibility at times. Some blowing and drifting of snow is expected in the capital district. Plan ahead and use caution if you must travel. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. For a more precise forecast for your specific location...go to www.weather.gov/gray. $$ Schwibs
522 WWUS41 KGYX 131841 WSWGYX URGENT - WINTER WEATHER MESSAGE National Weather Service Gray ME 241 PM EDT Tue Mar 13 2018 ...Nor'easter EXPECTED TO BRING HEAVY SNOW TO THE REGION AND BLIZZARD CONDITIONS NEAR THE COAST into Tonight... .A strong ocean storm centered southeast of Cape Cod will drift north into the Canadian Maritimes by early Wednesday. Snow heavy at times will continue into the evening hours. The falling snow combined with strong winds will result in blizzard conditions at times for coastal Maine and the seacoast of New Hampshire. The heaviest snow and strongest winds will begin to taper off from southwest to northeast this evening. Additionally, lighter snowfall will continue overnight and into Wednesday especially in central and mid-coast maine and the mountains and foothills of Maine and New Hampshire. MEZ023>028-NHZ014-140600- /O.CON.KGYX.BZ.W.0002.000000T0000Z-180314T0600Z/ Coastal York-Coastal Cumberland-Sagadahoc-Lincoln-Knox- Coastal Waldo-Coastal Rockingham- Including the cities of Biddeford, Saco, Old Orchard Beach, Kittery, Portland, Cape Elizabeth, South Portland, Westbrook, Yarmouth, Brunswick, 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, Greenland, Portsmouth, Rye, Hampton, Hampton Falls, North Hampton, and Seabrook 241 PM EDT Tue Mar 13 2018 ...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 2 AM EDT WEDNESDAY... * WHAT...Blizzard conditions expected. Travel will be very dangerous to impossible, especially late this afternoon and evening. Tree branches could fall as well. Total snow accumulations of 14 to 18 inches are expected, with locally higher amounts. * WHERE...Lincoln, Knox, and Coastal Waldo Counties. * WHEN...Through 2 AM EDT Wednesday. * ADDITIONAL DETAILS...Winds gusting as high as 50 mph will cause whiteout conditions in blowing snow. Significant drifting of the snow is likely. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Blizzard Warning means severe winter weather conditions are expected or occurring. Falling and blowing snow with strong winds and poor visibilities are likely. This will lead to whiteout conditions, making travel extremely dangerous. Do not travel. If you must travel, have a winter survival kit with you. If you get stranded, stay with your vehicle. For a more precise forecast for your specific location...go to www.weather.gov/gray. $$ MEZ012-018>020-NHZ003>013-015-140600- /O.CON.KGYX.WS.W.0007.000000T0000Z-180314T1200Z/ Southern Oxford-Interior York-Interior Cumberland-Androscoggin- Northern Grafton-Northern Carroll-Southern Grafton- Southern Carroll-Sullivan-Merrimack-Belknap-Strafford-Cheshire- Eastern Hillsborough-Interior Rockingham- Western And Central Hillsborough- Including the cities of Bethel, Bryant Pond, Hanover, Locke Mills, Milton, Newry, Rumford, Norway, Fryeburg, Oxford, Hollis, Alfred, Lebanon, Sanford, Goodwins Mills, Buxton, Limington, Berwick, New Gloucester, Gray, North Windham, Gorham, Bridgton, Greene, Lewiston, Sabattus, Wales, Minot, Turner, Auburn, Livermore Falls, Bethlehem, Lincoln, Littleton, Sugar Hill, Thornton, Waterville Valley, Woodstock, Jackson, North Conway, Albany, Conway, Chatham, Crawford Notch, Lyme, Ashland, Ellsworth, Holderness, Plymouth, Rumney, Wakefield, Bridgewater, Brookfield, Ossipee, Tuftonboro, Wolfeboro, Moultonborough, Claremont, Cornish, Unity, Croydon, Goshen, Grantham, Lempster, Newport, Charlestown, Boscawen, Canterbury, Concord, Dunbarton, Loudon, Hooksett, Laconia, Gilford, Meredith, Barrington, Rochester, Dover, Rollinsford, Somersworth, Durham, Madbury, Gilsum, Keene, Marlow, Sullivan, Surry, Jaffrey, Manchester, Pelham, Nashua, Salem, Atkinson, Newton, Plaistow, Chester, Derry, Hampstead, Exeter, Amherst, Milford, Mont Vernon, Goffstown, Peterborough, Sharon, and Weare 241 PM EDT Tue Mar 13 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 8 AM EDT WEDNESDAY... * WHAT...Heavy snow expected. Travel will be very difficult to impossible, especially during the late afternoon and evening. Snow accumulations of 12 to 18 inches are expected with locally higher amounts. * WHERE...Much of New Hampshire and interior southwest Maine. * WHEN...Until 8 AM EDT Wednesday. * ADDITIONAL DETAILS...Be prepared for significant reductions in visibility at times. Plan ahead and use caution if you must travel. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. For a more precise forecast for your specific location...go to www.weather.gov/gray. $$ MEZ007>009-013-014-021-022-NHZ001-002-140600- /O.CON.KGYX.WS.W.0007.000000T0000Z-180314T1800Z/ Northern Oxford-Northern Franklin-Central Somerset- Southern Franklin-Southern Somerset-Kennebec-Interior Waldo- Northern Coos-Southern Coos- Including the cities of Upton, Wilsons Mills, Andover, Byron, Middle Dam, Roxbury, South Arm, Coburn Gore, Davis, Oquossoc, Rangeley, Avon, Kingfield, Phillips, New Portland, Brassua, Long Pond, Moosehead, Pittston Farm, Seboomook, Bingham, Jackman, Farmington, New Sharon, New Vineyard, Temple, Wilton, Chesterville, Jay, Athens, Cornville, Skowhegan, Palmyra, Pittsfield, Embden, Madison, Augusta, Sidney, Windsor, Vassalboro, Waterville, China, Palermo, Brooks, Jackson, Knox, Liberty, Montville, Morrill, Waldo, Winterport, Unity, Errol, Millsfield, Colebrook, Berlin, Dummer, Milan, York Pond, and Lancaster 241 PM EDT Tue Mar 13 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 2 PM EDT WEDNESDAY... * WHAT...Heavy snow expected. Travel will be very difficult to impossible, especially this evening. Total snow accumulations of 12 to 18 inches, with locally higher amounts. * WHERE...Far northern New Hampshire, central and western Maine. * WHEN...Until 2 PM EDT Wednesday. * ADDITIONAL DETAILS...Be prepared for significant reductions in visibility at times. Some blowing and drifting of snow is expected in the capital district. Plan ahead and use caution if you must travel. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. For a more precise forecast for your specific location...go to www.weather.gov/gray. $$ Schwibs
775 WWUS41 KGYX 140151 WSWGYX URGENT - WINTER WEATHER MESSAGE National Weather Service Gray ME 951 PM EDT Tue Mar 13 2018 ...HEAVY SNOW CONTINUES TONIGHT... .A strong ocean storm is moving towards Nova Scotia this evening and continues to send occasionally heavy snow back towards northern New England. Snow will gradually wind down overnight, with several inches of snow still possible across parts of northern New Hampshire and western Maine. NHZ011-012-015-140300- /O.CAN.KGYX.WS.W.0007.000000T0000Z-180314T1200Z/ Cheshire-Eastern Hillsborough-Western And Central Hillsborough- Including the cities of Gilsum, Keene, Marlow, Sullivan, Surry, Jaffrey, Manchester, Pelham, Nashua, Amherst, Milford, Mont Vernon, Goffstown, Peterborough, Sharon, Hollis, and Weare 951 PM EDT Tue Mar 13 2018 ...WINTER STORM WARNING IS CANCELLED... $$ MEZ023>028-NHZ014-140600- /O.CON.KGYX.BZ.W.0002.000000T0000Z-180314T0600Z/ Coastal York-Coastal Cumberland-Sagadahoc-Lincoln-Knox- Coastal Waldo-Coastal Rockingham- Including the cities of Biddeford, Saco, Old Orchard Beach, Kittery, Portland, Cape Elizabeth, South Portland, Westbrook, Yarmouth, Brunswick, Arrowsic, Bath, Phippsburg, Bowdoinham, Topsham, Bowdoin, Whitefield, Dresden, Alna, Bremen, Bristol, Damariscotta, Newcastle, Boothbay Harbor, Wiscasset, Waldoboro, Owls Head, Rockland, Appleton, Camden, Hope, Rockport, Thomaston, Belfast, Northport, Searsmont, Lincolnville, Greenland, Portsmouth, Rye, Hampton, Hampton Falls, North Hampton, and Seabrook 951 PM EDT Tue Mar 13 2018 ...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 2 AM EDT WEDNESDAY... * WHAT...Blizzard conditions occurring. Travel will be very dangerous to impossible. Additional snow accumulations of 3 to 5 inches are expected. * WHERE...Portions of southern New Hampshire and south central and southwest Maine. * WHEN...Until 2 AM EDT Wednesday. * ADDITIONAL DETAILS...Winds gusting as high as 30 mph will cause whiteout conditions in blowing snow. Significant drifting of the snow is likely. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Blizzard Warning means severe winter weather conditions are expected or occurring. Falling and blowing snow with strong winds and poor visibilities are likely. This will lead to whiteout conditions, making travel extremely dangerous. Do not travel. If you must travel, have a winter survival kit with you. If you get stranded, stay with your vehicle. For a more precise forecast for your specific location...go to www.weather.gov/gray. $$ MEZ012-018>020-NHZ003>010-013-141000- /O.CON.KGYX.WS.W.0007.000000T0000Z-180314T1200Z/ Southern Oxford-Interior York-Interior Cumberland-Androscoggin- Northern Grafton-Northern Carroll-Southern Grafton- Southern Carroll-Sullivan-Merrimack-Belknap-Strafford- Interior Rockingham- Including the cities of Bethel, Bryant Pond, Hanover, Locke Mills, Milton, Newry, Rumford, Norway, Fryeburg, Oxford, Hollis, Alfred, Lebanon, Sanford, Goodwins Mills, Buxton, Limington, Berwick, New Gloucester, Gray, North Windham, Gorham, Bridgton, Greene, Lewiston, Sabattus, Wales, Minot, Turner, Auburn, Livermore Falls, Bethlehem, Lincoln, Littleton, Sugar Hill, Thornton, Waterville Valley, Woodstock, Jackson, North Conway, Albany, Conway, Chatham, Crawford Notch, Lyme, Ashland, Ellsworth, Holderness, Plymouth, Rumney, Wakefield, Bridgewater, Brookfield, Ossipee, Tuftonboro, Wolfeboro, Moultonborough, Claremont, Cornish, Unity, Croydon, Goshen, Grantham, Lempster, Newport, Charlestown, Boscawen, Canterbury, Concord, Dunbarton, Loudon, Hooksett, Laconia, Gilford, Meredith, Barrington, Rochester, Dover, Rollinsford, Somersworth, Durham, Madbury, Salem, Atkinson, Newton, Plaistow, Chester, Derry, Hampstead, and Exeter 951 PM EDT Tue Mar 13 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 8 AM EDT WEDNESDAY... * WHAT...Heavy snow occurring. Plan on difficult travel conditions. Additional snow accumulations of 2 to 4 inches are expected. * WHERE...Portions of central, northern and southern New Hampshire and, southwest and western Maine. * WHEN...Until 8 AM EDT Wednesday. * ADDITIONAL DETAILS...Be prepared for snow covered and slippery roads, and significant reductions in visibility at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. For a more precise forecast for your specific location...go to www.weather.gov/gray. $$ MEZ007>009-013-014-021-022-NHZ001-002-141000- /O.CON.KGYX.WS.W.0007.000000T0000Z-180314T1800Z/ Northern Oxford-Northern Franklin-Central Somerset- Southern Franklin-Southern Somerset-Kennebec-Interior Waldo- Northern Coos-Southern Coos- Including the cities of Upton, Wilsons Mills, Andover, Byron, Middle Dam, Roxbury, South Arm, Coburn Gore, Davis, Oquossoc, Rangeley, Avon, Kingfield, Phillips, New Portland, Brassua, Long Pond, Moosehead, Pittston Farm, Seboomook, Bingham, Jackman, Farmington, New Sharon, New Vineyard, Temple, Wilton, Chesterville, Jay, Athens, Cornville, Skowhegan, Palmyra, Pittsfield, Embden, Madison, Augusta, Sidney, Windsor, Vassalboro, Waterville, China, Palermo, Brooks, Jackson, Knox, Liberty, Montville, Morrill, Waldo, Winterport, Unity, Errol, Millsfield, Colebrook, Berlin, Dummer, Milan, York Pond, and Lancaster 951 PM EDT Tue Mar 13 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 2 PM EDT WEDNESDAY... * WHAT...Heavy snow occurring. Plan on difficult travel conditions. Additional snow accumulations of 3 to 6 inches are expected. * WHERE...Portions of northern New Hampshire and south central, west central and western Maine. * WHEN...Until 2 PM EDT Wednesday. * ADDITIONAL DETAILS...Be prepared for snow covered and slippery roads, and significant reductions in visibility at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. For a more precise forecast for your specific location...go to www.weather.gov/gray. $$ Legro
580 WWUS41 KGYX 140344 WSWGYX URGENT - WINTER WEATHER MESSAGE National Weather Service Gray ME 1144 PM EDT Tue Mar 13 2018 ...HEAVY SNOW CONTINUES FOR THE WHITE MOUNTAINS AND WESTERN MAINE... .A strong ocean storm is crossing Nova Scotia tonight and continues to send occasionally heavy snow back towards parts of western Maine and northern New Hampshire. Snow will gradually wind down overnight, with several inches of snow still possible. MEZ024>028-140900- /O.CAN.KGYX.BZ.W.0002.000000T0000Z-180314T0600Z/ /O.NEW.KGYX.WW.Y.0013.180314T0344Z-180314T0900Z/ Coastal Cumberland-Sagadahoc-Lincoln-Knox-Coastal Waldo- Including the cities of Portland, Cape Elizabeth, South Portland, Westbrook, Yarmouth, Brunswick, 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, and Lincolnville 1144 PM EDT Tue Mar 13 2018 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 5 AM EDT WEDNESDAY... ...BLIZZARD WARNING IS CANCELLED... * WHAT...Snow occurring. Plan on difficult travel conditions. Additional snow accumulations of 3 to 5 inches are expected. * WHERE...Coastal Cumberland, Sagadahoc, Lincoln, Knox and Coastal Waldo Counties. * WHEN...Until 5 AM EDT Wednesday. * ADDITIONAL DETAILS...Be prepared for snow covered roads, and reduced visibilities at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Weather Advisory for snow means periods of snow will cause primarily travel difficulties. Be prepared for snow covered roads and limited visibilities, and use caution while driving. For a more precise forecast for your specific location...go to www.weather.gov/gray. $$ MEZ023-NHZ014-140445- /O.CAN.KGYX.BZ.W.0002.000000T0000Z-180314T0600Z/ Coastal York-Coastal Rockingham- Including the cities of Biddeford, Saco, Old Orchard Beach, Kittery, Greenland, Portsmouth, Rye, Hampton, Hampton Falls, North Hampton, and Seabrook 1144 PM EDT Tue Mar 13 2018 ...BLIZZARD WARNING IS CANCELLED... $$ MEZ018-NHZ005-007>010-013-140445- /O.CAN.KGYX.WS.W.0007.000000T0000Z-180314T1200Z/ Interior York-Southern Grafton-Sullivan-Merrimack-Belknap- Strafford-Interior Rockingham- Including the cities of Hollis, Alfred, Lebanon, Sanford, Goodwins Mills, Buxton, Limington, Berwick, Lyme, Ashland, Ellsworth, Holderness, Plymouth, Rumney, Claremont, Cornish, Unity, Croydon, Goshen, Grantham, Lempster, Newport, Charlestown, Boscawen, Canterbury, Concord, Dunbarton, Loudon, Hooksett, Laconia, Gilford, Meredith, Barrington, Rochester, Dover, Rollinsford, Somersworth, Durham, Madbury, Salem, Atkinson, Newton, Plaistow, Chester, Derry, Hampstead, and Exeter 1144 PM EDT Tue Mar 13 2018 ...WINTER STORM WARNING IS CANCELLED... $$ MEZ012-019-020-NHZ003-004-006-141145- /O.CON.KGYX.WS.W.0007.000000T0000Z-180314T1200Z/ Southern Oxford-Interior Cumberland-Androscoggin-Northern Grafton- Northern Carroll-Southern Carroll- Including the cities of Bethel, Bryant Pond, Hanover, Locke Mills, Milton, Newry, Rumford, Norway, Fryeburg, Oxford, New Gloucester, Gray, North Windham, Gorham, Bridgton, Greene, Lewiston, Sabattus, Wales, Minot, Turner, Auburn, Livermore Falls, Bethlehem, Lincoln, Littleton, Sugar Hill, Thornton, Waterville Valley, Woodstock, Jackson, North Conway, Albany, Conway, Chatham, Crawford Notch, Wakefield, Bridgewater, Brookfield, Ossipee, Tuftonboro, Wolfeboro, and Moultonborough 1144 PM EDT Tue Mar 13 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 8 AM EDT WEDNESDAY... * WHAT...Heavy snow occurring. Plan on difficult travel conditions. Additional snow accumulations of 3 to 5 inches are expected. * WHERE...Portions of northern New Hampshire and, southwest and western Maine. * WHEN...Until 8 AM EDT Wednesday. * ADDITIONAL DETAILS...Be prepared for snow covered and slippery roads, and significant reductions in visibility at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. For a more precise forecast for your specific location...go to www.weather.gov/gray. $$ MEZ007>009-013-014-021-022-NHZ001-002-141145- /O.CON.KGYX.WS.W.0007.000000T0000Z-180314T1800Z/ Northern Oxford-Northern Franklin-Central Somerset- Southern Franklin-Southern Somerset-Kennebec-Interior Waldo- Northern Coos-Southern Coos- Including the cities of Upton, Wilsons Mills, Andover, Byron, Middle Dam, Roxbury, South Arm, Coburn Gore, Davis, Oquossoc, Rangeley, Avon, Kingfield, Phillips, New Portland, Brassua, Long Pond, Moosehead, Pittston Farm, Seboomook, Bingham, Jackman, Farmington, New Sharon, New Vineyard, Temple, Wilton, Chesterville, Jay, Athens, Cornville, Skowhegan, Palmyra, Pittsfield, Embden, Madison, Augusta, Sidney, Windsor, Vassalboro, Waterville, China, Palermo, Brooks, Jackson, Knox, Liberty, Montville, Morrill, Waldo, Winterport, Unity, Errol, Millsfield, Colebrook, Berlin, Dummer, Milan, York Pond, and Lancaster 1144 PM EDT Tue Mar 13 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 2 PM EDT WEDNESDAY... * WHAT...Heavy snow occurring. Plan on difficult travel conditions. Additional snow accumulations of 5 to 8 inches are expected. * WHERE...Portions of northern New Hampshire and south central, west central and western Maine. * WHEN...Until 2 PM EDT Wednesday. * ADDITIONAL DETAILS...Be prepared for snow covered and slippery roads, and significant reductions in visibility at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. For a more precise forecast for your specific location...go to www.weather.gov/gray. $$ Legro
What forecasters said that day
The local office's own words before this blizzard 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 blizzard warning went out at Mar 12, 9:40 PM EDT, 6 hours 33 minutes earlier.
Area forecast discussion, Mar 12, 9:40 PM EDT, 6 hours 33 minutes before
Area Forecast Discussion
National Weather Service Gray ME
940 PM EDT Mon Mar 12 2018
.SYNOPSIS...
Low pressure will develop off the Carolina coast and rapidly intensify
as it tracks up the eastern seaboard on Tuesday. Expect widespread
accumulating snowfall across the region from Tuesday into Wednesday.
The low will move into the Canadian maritimes with snow showers
lingering in the mountains through the end of the week. High
pressure builds in for the weekend. A cold front will cross the
region early next week.
&&
.NEAR TERM /UNTIL 6 AM TUESDAY MORNING/...
930 pm Update: Have input latest mesonet data into ESTF update
with only changes being to push back timing and lowering pops
over central and midcoast areas of Maine for next 3-6 hours
otherwise no changes needed. Dry mid level layer shown nicely on
PWM sounding over southern and central areas should saturate
over the next few hours so left the increasing POPs over
southern areas of NH/ME as is. Should begin to see snow
developing over southern areas of NH over the next few hours and
then spread north. Mosaic radar loops showing pcpn shield to
the south rapidly expanding north as per models timing
suggested.
720 pm Update: At 22z low pres continued to deepen rapidly off
the Carolina coast. Clouds now overspreading Maine and New
Hampshire from the south as well as developing stratocu moving
west from over the waters. A few light sprinkles occurring over
the seacoast and southwest coastal areas of Maine but is of no
significance. Only minor tweaks needed to afternoon package for
this ESTF.
Previous Discussion:
At 18z...a 1021 millibar ridge was retreating offshore. A 995
millibar low was situated off the Carolina coast. Onshore flow
and daytime heating has produced widespread clouds across the
area. A second deck of thicker clouds was advancing northward
ahead of the developing surface low and a potent shortwave
impulse over the southeast CONUS. NWS Doppler radar showed some
light return offshore...and we will see a few light rain or
snow showers over southern and coastal sections tonight ahead
of the main precipitation shield that arrives in the predawn
hours of Tuesday then spreads rapidly north and east. For this
package no significant timing differences were made to start
time as ocean effect precipitation will blend with synoptic snow
shield overnight.
&&
.SHORT TERM /6 AM TUESDAY MORNING THROUGH WEDNESDAY/...
Coastal low rapidly deepens during the day Tuesday as it moves
north-northeast as potent upper impulse goes negative tilt.
There remains that slight jog to the east but the available
envelope of 12z guidance continues to bring the surface low
close to the 40N/70w benchmark before it takes a more northerly
turn towards Nova Scotia late tomorrow. The heaviest snow will
fall during the day Tuesday with 1 inch per hour rates for much
of New Hampshire and 1 to 3 inch per hour rates for coastal and
central Maine. The snow will lighten up tomorrow night...although
closer to the storm center...namely the capital district and mid
coast Maine will see the heavy snow lingering into the evening
hours. Steadier snow will gradually taper to snow showers from
southwest to northeast on Wednesday...with the exception of the
mountains and foothills where cyclonic upslope flow will keep
accumulating snows in place. Gusty north to northeast winds will
produce sharply reduced visibilities during the day Tuesday with
strongest gusts along the coastal plain. Compared to the early
morning forecast package...a blend of available model QPF results
in similar snowfall amounts for this system. However...I did
extend the snowfall graphic through late Wednesday to capture
some additional synoptic and upslope snows that will fall
during the day on Wednesday.
&&
.LONG TERM /WEDNESDAY NIGHT THROUGH MONDAY/...
Our coastal storm will retrograde north and west during the
midweek period as it slowly weakens with time. The system will
fill to 981 mb by the time it reaches northern Maine on
Thursday. Most of the moisture will be shunted well to the east
of New England by that time. However, the mountains will still
receive snow showers as the upper level low remains over the
region.
This same upper level low will be just north of Maine on Friday,
allowing more mountain snow showers from time to time. By early
Saturday, another disturbance will cross the region in a fast
northwest flow aloft. This will allow for more mountain snow
showers as well as a reinforcing shot of cold air. Temperatures
will only top out in the 20s north to the 30s south which is
below normal for this time of the year.
Yet another reinforcing shot of cold air will arrive late Sunday
and Sunday night. H8 temperatures below -20C will enter much of
central and northern Maine and New Hampshire.
&&
.AVIATION /02Z TUESDAY THROUGH SATURDAY/...
Short Term /through Wednesday/...MVFR cigs lowering to IFR
from southwest to northeast in developing -sn and cigs. LIFR
with areas of LIFR Tuesday in SN and SN+ with N to NE wind
gusting to 30 KT. IFR and areas of LIFR continue Tuesday night
in -SN and areas of SN with N wind gusting to 25 KT. IFR
improving to MVFR by afternoon over southern NH and southwest
Maine with lingering IFR elsewhere in -SN.
Long Term...Mainly VFR conditions for the long term portion of
the forecast. However, the mountains may fall to MVFR (HIE) in
scattered mountain snow showers for the middle and end of the
work week.
&&
.MARINE...
Short Term /through Wednesday/...Quiet beginning, but
winds/seas quickly ramp up tonight with gale conditions expected
after midnight and storm force gusts by daybreak. Seas quickly
build Tuesday approaching 20 ft at the peak of the wind. Winds
should drop off to Gale tomorrow night into the day Wednesday.
Long Term...SCAs will likely be needed during the middle and end
of the work week due to persistently strong west to northwest
winds. There is a small window when gale force winds will be
possible with the passage of a cold front Friday night into
early Saturday.
&&
.TIDES/COASTAL FLOODING...
A coastal low will develop near the Carolinas and move
northwards just southeast of the Gulf of Maine on Tuesday and
Tuesday evening. Expect storm force east to northeasterly winds
to allow seas to build up to around 20 ft in the nearshore
waters. The onshore flow will allow for a storm surge of at
least two feet. These conditions will result in beach erosion
and splashover at the time of high tide on Tuesday morning and
again Tuesday evening.
&&
.GYX WATCHES/WARNINGS/ADVISORIES...
ME...Winter Storm Warning until 8 AM EDT Wednesday for MEZ012-
018>020-023>025.
Winter Storm Warning from 4 AM Tuesday to 2 PM EDT Wednesday
for MEZ007>009-013-014-021-022-026>028.
Coastal Flood Advisory from 8 AM Tuesday to midnight EDT
Tuesday night for MEZ023.
NH...Winter Storm Warning until 8 AM EDT Wednesday for NHZ003>015.
Winter Storm Warning from 4 AM Tuesday to 2 PM EDT Wednesday
for NHZ001-002.
Coastal Flood Advisory from 8 AM Tuesday to midnight EDT
Tuesday night for NHZ014.
MARINE...Gale Warning from 2 AM Tuesday to 2 AM EDT Wednesday for
ANZ151-153.
Storm Warning from 6 AM to 8 PM EDT Tuesday for ANZ150-152-154.
&&
NEAR TERM...MarineHazardous weather outlook, Mar 12, 2:45 PM EDT, 13 hours 28 minutes before
Hazardous Weather Outlook National Weather Service Gray ME 245 PM EDT Mon Mar 12 2018 MEZ012-018>020-024-025-NHZ003>013-015-131845- Southern Oxford-Interior York-Interior Cumberland-Androscoggin- Coastal Cumberland-Sagadahoc-Northern Grafton-Northern Carroll- Southern Grafton-Southern Carroll-Sullivan-Merrimack-Belknap- Strafford-Cheshire-Eastern Hillsborough-Interior Rockingham- Western And Central Hillsborough- 245 PM EDT Mon Mar 12 2018 ...WINTER STORM WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM EDT WEDNESDAY... 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. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Winter Storm Warning. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Winter Storm Warning. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to Standard Operating Procedures. MEZ023-NHZ014-131845- Coastal York-Coastal Rockingham- 245 PM EDT Mon Mar 12 2018 ...WINTER STORM WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM EDT WEDNESDAY... ...COASTAL FLOOD ADVISORY IN EFFECT FROM 8 AM TUESDAY TO MIDNIGHT EDT TUESDAY NIGHT... This Hazardous Weather Outlook is for 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. Winter Storm Warning. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Winter Storm Warning. Coastal Flood Advisory. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to Standard Operating Procedures. MEZ007>009-013-014-021-022-026>028-NHZ001-002-131845- Northern Oxford-Northern Franklin-Central Somerset-Southern Franklin- Southern Somerset-Kennebec-Interior Waldo-Lincoln-Knox-Coastal Waldo- Northern Coos-Southern Coos- 245 PM EDT Mon Mar 12 2018 ...WINTER STORM WARNING IN EFFECT FROM 4 AM TUESDAY TO 2 PM EDT WEDNESDAY... This Hazardous Weather Outlook is for south central Maine, west central Maine, 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. Winter Storm Warning. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Winter Storm Warning. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to Standard Operating Procedures. ANZ150-152-154-131845- Coastal Waters from Stonington, ME to Port Clyde, ME out 25 NM- Coastal Waters from Port Clyde, ME to Cape Elizabeth, ME out 25 NM- Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out 25 NM- 245 PM EDT Mon Mar 12 2018 ...STORM WARNING IN EFFECT FROM 6 AM TO 8 PM EDT TUESDAY... This Hazardous Weather Outlook is for Atlantic coastal waters. .DAY ONE...This Afternoon and Tonight. Hazardous weather is not expected. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Storm Warning. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to Standard Operating Procedures. ANZ151-153-131845- Penobscot Bay-Casco Bay- 245 PM EDT Mon Mar 12 2018 ...GALE WARNING IN EFFECT FROM 2 AM TUESDAY TO 2 AM EDT WEDNESDAY... This Hazardous Weather Outlook is for Atlantic coastal waters. .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. Gale Warning. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Gale Warning. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to Standard Operating Procedures.
The office that day
Everything else NWS Gray, ME issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 13, 2:15 PM EDT | Special Weather Statement | GYX | Androscoggin, Cumberland, Kennebec, Knox, Lincoln, Sagadahoc and 2 more | 3 hr |
| Mar 13, 5:42 PM EDT | Special Weather Statement | GYX | Androscoggin, Kennebec, Waldo | 93 min |
| Mar 13, 7:15 PM EDT | Special Weather Statement | GYX | Androscoggin, Cumberland, Kennebec, Oxford, York | 2 hr |
Nearby
Blizzard Warnings in Maine, 2018Blizzard Warnings in New Hampshire, 2018Every blizzard 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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.