Alert archive / Massachusetts / Winter Storm Warnings in 2020
Winter Storm Warning 3, NWS Boston/Norton, MA
NWS Boston/Norton, MA issued this winter storm warning at Apr 17, 2020, 2:36 PM EDT for 4 counties in Massachusetts. It took effect at Apr 17, 2020, 9:00 PM 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
- Apr 17, 2020, 2:36 PM EDT (18:36 UTC)
- In effect from
- Apr 17, 2020, 9:00 PM EDT
- Expired
- Apr 18, 2020, 9:53 AM EDT
- In force
- 13 hr
- Issued by
- NWS Boston/Norton, MA
Counties Franklin County, MA, Hampden County, MA, Hampshire County, MA, Worcester County, MA
The radar
The Boston radar (KBOX), 117 km from the middle of the area, began a volume at 18:35 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 |
|---|---|---|---|
| Apr 18, 3:51 AM EDT | SNOW 1.4 | Grafton, MA | |
| Apr 18, 4:00 AM EDT | SNOW 1.5 | Westborough, MA | |
| Apr 18, 4:00 AM EDT | SNOW 2.5 | Grafton, MA | |
| Apr 18, 4:04 AM EDT | SNOW 1.2 | Westfield, MA | |
| Apr 18, 4:35 AM EDT | SNOW 0 | Hopedale, MA | TREE DOWN ON WIRES ON PLAIN ST. |
| Apr 18, 5:00 AM EDT | SNOW 3.2 | Grafton, MA | |
| Apr 18, 5:03 AM EDT | SNOW 1 | Ware, MA | |
| Apr 18, 5:10 AM EDT | SNOW 0 | Milford, MA | TREE DOWN ON WIRES ON EAST MAIN ST AT ZAIN CIRCLE. |
| Apr 18, 5:12 AM EDT | SNOW 3.1 | Grafton, MA | |
| Apr 18, 5:24 AM EDT | SNOW 0 | Mendon, MA | TREE DOWN ON MAIN STREET BLOCKING HALF THE ROAD. |
| Apr 18, 5:30 AM EDT | SNOW 0 | Sturbridge, MA | LARGE LIMB ON POWER LINES ON CEDAR ST. |
| Apr 18, 5:34 AM EDT | SNOW 2.5 | Westborough, MA | |
| Apr 18, 5:38 AM EDT | SNOW 0 | Oxford, MA | TREE DOWN ON A HOUSE. |
| Apr 18, 5:54 AM EDT | SNOW 0 | Milford, MA | TREE DOWN BLOCKING SIDEWALK ON MAIN STREET. |
| Apr 18, 5:58 AM EDT | SNOW 1.2 | North Chester, MA | |
| Apr 18, 6:09 AM EDT | SNOW 2 | Sterling, MA | |
| Apr 18, 6:19 AM EDT | SNOW 3.2 | Worcester, MA | |
| Apr 18, 6:20 AM EDT | SNOW 4 | Mendon, MA | |
| Apr 18, 6:22 AM EDT | SNOW 0 | Monson, MA | TREE DOWN ON STAFFORD ROAD (RT 32) NEAR THE CT STATE LINE. |
| Apr 18, 6:30 AM EDT | SNOW 0 | Shrewsbury, MA | TREE DOWN BLOCKING MAIN STREET. |
| Apr 18, 6:45 AM EDT | SNOW 1.9 | North Chester, MA | |
| Apr 18, 6:46 AM EDT | SNOW 0 | Charlton, MA | LARGE TREE DOWN ON WIRES ON FLINT ROAD. |
| Apr 18, 6:47 AM EDT | SNOW 3.1 | Westborough, MA | |
| Apr 18, 6:49 AM EDT | SNOW 3.5 | Ashfield, MA | |
| Apr 18, 6:50 AM EDT | SNOW 2 | Northfield, MA | |
| Apr 18, 6:57 AM EDT | SNOW 1.5 | Longmeadow, MA | |
| Apr 18, 6:59 AM EDT | SNOW 1 | Westfield, MA | |
| Apr 18, 7:01 AM EDT | SNOW 3 | Holden, MA | |
| Apr 18, 7:02 AM EDT | SNOW 0 | Southwick, MA | TREE DOWN ON WIRES IN SOUTHWICK |
| Apr 18, 7:04 AM EDT | SNOW 1 | Lunenburg, MA | |
| Apr 18, 7:16 AM EDT | SNOW 4.3 | Grafton, MA | |
| Apr 18, 7:17 AM EDT | SNOW 2.5 | Hubbardston, MA | |
| Apr 18, 7:25 AM EDT | SNOW 1 | Clinton, MA | |
| Apr 18, 7:51 AM EDT | SNOW 0 | Hardwick, MA | TREE DOWN ACROSS GREENWICH ROAD AT SESSIONS ROAD. |
| Apr 18, 7:52 AM EDT | SNOW 4.2 | Auburn, MA | |
| Apr 18, 7:53 AM EDT | SNOW 1.3 | Heath, MA | |
| Apr 18, 7:56 AM EDT | SNOW 4.1 | Worcester, MA | |
| Apr 18, 8:04 AM EDT | SNOW 0 | Sturbridge, MA | WIRES DOWN ON FISKE HILL ROAD AT MAIN STREET. |
| Apr 18, 8:05 AM EDT | SNOW 2.8 | North Chester, MA | |
| Apr 18, 8:08 AM EDT | SNOW 4.1 | Worcester Ap, MA | |
| Apr 18, 8:12 AM EDT | SNOW 4.5 | Grafton, MA | |
| Apr 18, 8:18 AM EDT | SNOW 6 | Goshen, MA | |
| Apr 18, 8:20 AM EDT | SNOW 4.3 | Monson, MA | |
| Apr 18, 8:23 AM EDT | SNOW 3.3 | Westborough, MA | |
| Apr 18, 8:29 AM EDT | SNOW 3.3 | Sterling, MA | |
| Apr 18, 8:34 AM EDT | SNOW 0 | Uxbridge, MA | LARGE BRANCH DOWN ON WIRES ON HIGH STREET. |
| Apr 18, 8:35 AM EDT | SNOW 2 | Clinton, MA | |
| Apr 18, 8:49 AM EDT | SNOW 3 | Southwick, MA | |
| Apr 18, 9:01 AM EDT | SNOW 1.5 | West Warren, MA | |
| Apr 18, 9:05 AM EDT | SNOW 0 | Dudley, MA | TREE AND WIRES DOWN IN THE ROAD ON CAUSEWAY SHORES ROAD. |
| Apr 18, 9:06 AM EDT | SNOW 3.8 | Milford, MA | |
| Apr 18, 9:08 AM EDT | SNOW 2.6 | Lunenburg, MA | |
| Apr 18, 9:10 AM EDT | SNOW 1.6 | Westfield, MA | |
| Apr 18, 9:11 AM EDT | SNOW 5.3 | Grafton, MA | |
| Apr 18, 9:12 AM EDT | SNOW 2.5 | Fitchburg Coop, MA | |
| Apr 18, 9:20 AM EDT | SNOW 4.5 | Sturbridge, MA | |
| Apr 18, 9:22 AM EDT | SNOW 3.7 | Westborough, MA | |
| Apr 18, 9:23 AM EDT | SNOW 0 | Brimfield, MA | TREE DOWN ACROSS ECHO ROAD. |
| Apr 18, 9:29 AM EDT | SNOW 3.7 | Westborough, MA | |
| Apr 18, 9:29 AM EDT | SNOW 4 | Worcester, MA |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Albany, NY (KALY), launched 12:00Z, 6.6 hours before the alert went out and 119 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
- 1015 m above ground
- 0-6 km bulk shear
- 93 kt
- 0-1 km storm-relative helicity
- 114 m²/s²
- 0-3 km storm-relative helicity
- 154 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
915 WWUS41 KBOX 171836 WSWBOX URGENT - WINTER WEATHER MESSAGE National Weather Service Boston/Norton MA 236 PM EDT Fri Apr 17 2020 MAZ002-008-009-180245- /O.UPG.KBOX.WW.Y.0009.200417T2300Z-200418T1600Z/ /O.NEW.KBOX.WS.W.0003.200418T0100Z-200418T1600Z/ Western Franklin MA-Western Hampshire MA-Western Hampden MA- Including the cities of Charlemont, Chesterfield, and Blandford 236 PM EDT Fri Apr 17 2020 ...WINTER STORM WARNING IN EFFECT FROM 9 PM THIS EVENING TO NOON EDT SATURDAY... * WHAT...Heavy snow expected. Total snow accumulations of 5 to 7 inches. * WHERE...Western Franklin MA, Western Hampshire MA and Western Hampden MA Counties. * WHEN...From 9 PM this evening to noon EDT Saturday. * IMPACTS...Scattered power outages may occur from the weight of the heavy wet snow on trees and power lines. Hazardous travel is expected. * ADDITIONAL DETAILS...A period of heavy snow with snowfall rates of 1-2 inches per hour are possible for a few hours after midnight. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. && $$ MAZ004-012-180245- /O.UPG.KBOX.WW.Y.0009.200418T0300Z-200418T1600Z/ /O.NEW.KBOX.WS.W.0003.200418T0100Z-200418T1600Z/ Northern Worcester MA-Southern Worcester MA- Including the cities of Barre, Fitchburg, Milford, and Worcester 236 PM EDT Fri Apr 17 2020 ...WINTER STORM WARNING IN EFFECT FROM 9 PM THIS EVENING TO NOON EDT SATURDAY... * WHAT...Heavy snow expected. Total snow accumulations of 4 to 7 inches. * WHERE...Northern Worcester MA and Southern Worcester MA Counties. * WHEN...From 9 PM this evening to noon EDT Saturday. * IMPACTS...Scattered power outages may occur from the weight of the heavy wet snow on trees and power lines. Hazardous travel is expected. * ADDITIONAL DETAILS...A period of heavy snow with snowfall rates of 1-2 inches per hour are possible for a few hours after midnight. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. && $$ MAZ017>019-RIZ002-180245- /O.EXB.KBOX.WW.Y.0009.200418T0500Z-200418T1400Z/ Northern Bristol MA-Western Plymouth MA-Eastern Plymouth MA- Southeast Providence RI- Including the cities of Taunton, Brockton, Plymouth, and Providence 236 PM EDT Fri Apr 17 2020 ...WINTER WEATHER ADVISORY IN EFFECT FROM 1 AM TO 10 AM EDT SATURDAY... * WHAT...Wet snow expected. Total snow accumulations of 1 to 4 inches, heaviest north of Providence, Taunton and Plymouth. * WHERE...In Massachusetts, Northern Bristol MA, Western Plymouth MA and Eastern Plymouth MA Counties. In Rhode Island, Southeast Providence RI County. * WHEN...From 1 AM to 10 AM EDT Saturday. * IMPACTS...Roads may become snow covered as rain changes to a period of heavy snow. Plan on slippery road conditions. * ADDITIONAL DETAILS...A period of heavy snow with snowfall rates around 1 inch per hour are possible for a few hours between 3 and 6 AM. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. && $$ CTZ002>004-RIZ001-180245- /O.EXT.KBOX.WW.Y.0009.200418T0300Z-200418T1400Z/ Hartford CT-Tolland CT-Windham CT-Northwest Providence RI- Including the cities of Hartford, Windsor Locks, Union, Vernon, Putnam, Willimantic, Foster, and Smithfield 236 PM EDT Fri Apr 17 2020 ...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 11 PM THIS EVENING TO 10 AM EDT SATURDAY... * WHAT...Snow expected. Total snow accumulations of 1 to 5 inches, heaviest amounts over higher elevations. * WHERE...In Connecticut, Tolland CT, Hartford CT and Windham CT Counties. In Rhode Island, Northwest Providence RI County. * WHEN...From 11 PM this evening to 10 AM EDT Saturday. * IMPACTS...Roads will become snow covered as rain changes to a period of heavy snow, mainly over higher elevations. Plan on slippery road conditions. There is also a low risk for isolated power outages where snow accumulations exceed 4 inches. * ADDITIONAL DETAILS...A period of heavy snow with snowfall rates around 1 inch per hour are possible for a few hours after midnight. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. && $$ MAZ003-005>007-010-011-013>016-026-180245- /O.EXT.KBOX.WW.Y.0009.200418T0300Z-200418T1400Z/ Eastern Franklin MA-Central Middlesex MA-Western Essex MA- Eastern Essex MA-Eastern Hampshire MA-Eastern Hampden MA- Western Norfolk MA-Southeast Middlesex MA-Suffolk MA- Eastern Norfolk MA-Northern Middlesex MA- Including the cities of Greenfield, Orange, Framingham, Lowell, Lawrence, Gloucester, Amherst, Northampton, Springfield, Foxborough, Norwood, Cambridge, Boston, Quincy, and Ayer 236 PM EDT Fri Apr 17 2020 ...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 11 PM THIS EVENING TO 10 AM EDT SATURDAY... * WHAT...Snow expected. Total snow accumulations of 2 to 5 inches. * WHERE...Portions of eastern, northeastern and western Massachusetts. * WHEN...From 11 PM this evening to 10 AM EDT Saturday. * IMPACTS...Roads will become snow covered as rain changes to a period of heavy snow. Plan on slippery road conditions. There is also a low risk for isolated power outages where snow accumulations exceed 4 inches. * ADDITIONAL DETAILS...A period of heavy snow with snowfall rates around 1 inch per hour are possible for a few hours after midnight, spreading west to east. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. && $$
3 follow-up statements
540 WWUS41 KBOX 180219 WSWBOX URGENT - WINTER WEATHER MESSAGE National Weather Service Boston/Norton MA 1019 PM EDT Fri Apr 17 2020 MAZ002-004-008-009-012-181030- /O.CON.KBOX.WS.W.0003.000000T0000Z-200418T1600Z/ Western Franklin MA-Northern Worcester MA-Western Hampshire MA- Western Hampden MA-Southern Worcester MA- Including the cities of Charlemont, Barre, Fitchburg, Chesterfield, Blandford, Milford, and Worcester 1019 PM EDT Fri Apr 17 2020 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON EDT SATURDAY... * WHAT...Heavy snow. Additional snow accumulations of 4 to 7 inches. * WHERE...Worcester, Western Franklin, Western Hampshire and Western Hampden Counties. * WHEN...Until noon EDT Saturday. * IMPACTS...Scattered power outages may occur from the weight of the heavy wet snow on trees and power lines. Hazardous travel is expected. * ADDITIONAL DETAILS...A period of heavy snow with snowfall rates of 1-2 inches per hour are possible for a few hours after midnight. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. && $$ CTZ002>004-RIZ001-181030- /O.CON.KBOX.WW.Y.0009.200418T0300Z-200418T1400Z/ Hartford CT-Tolland CT-Windham CT-Northwest Providence RI- Including the cities of Hartford, Windsor Locks, Union, Vernon, Putnam, Willimantic, Foster, and Smithfield 1019 PM EDT Fri Apr 17 2020 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT SATURDAY... * WHAT...Snow expected. Total snow accumulations of up to 5 inches, heaviest amounts over higher elevations. * WHERE...In Connecticut, Tolland, Hartford and Windham Counties. In Rhode Island, Northwest Providence RI County. * WHEN...Until 10 AM EDT Saturday. * IMPACTS...Roads will become snow covered as rain changes to a period of heavy snow, mainly over higher elevations. Plan on slippery road conditions. There is also a low risk for isolated power outages where snow accumulations exceed 4 inches. * ADDITIONAL DETAILS...A period of heavy snow with snowfall rates around 1 inch per hour are possible for a few hours after midnight. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. && $$ MAZ003-005>007-010-011-013>016-026-181030- /O.CON.KBOX.WW.Y.0009.200418T0300Z-200418T1400Z/ Eastern Franklin MA-Central Middlesex MA-Western Essex MA- Eastern Essex MA-Eastern Hampshire MA-Eastern Hampden MA- Western Norfolk MA-Southeast Middlesex MA-Suffolk MA- Eastern Norfolk MA-Northern Middlesex MA- Including the cities of Greenfield, Orange, Framingham, Lowell, Lawrence, Gloucester, Amherst, Northampton, Springfield, Foxborough, Norwood, Cambridge, Boston, Quincy, and Ayer 1019 PM EDT Fri Apr 17 2020 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT SATURDAY... * WHAT...Snow expected. Total snow accumulations of 2 to 4 inches. * WHERE...Portions of eastern, northeastern and western Massachusetts. * WHEN...Until 10 AM EDT Saturday. * IMPACTS...Roads will become snow covered as rain changes to a period of heavy snow. Plan on slippery road conditions. There is also a low risk for isolated power outages where snow accumulations exceed 4 inches. * ADDITIONAL DETAILS...A period of heavy snow with snowfall rates around 1 inch per hour are possible for a few hours after midnight, spreading west to east. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. && $$ MAZ017>019-RIZ002-181030- /O.CON.KBOX.WW.Y.0009.200418T0500Z-200418T1400Z/ Northern Bristol MA-Western Plymouth MA-Eastern Plymouth MA- Southeast Providence RI- Including the cities of Taunton, Brockton, Plymouth, and Providence 1019 PM EDT Fri Apr 17 2020 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT SATURDAY... * WHAT...Snow expected. Total snow accumulations of 1 to 4 inches, heaviest north of Providence, Taunton and Plymouth. * WHERE...In Massachusetts, Northern Bristol, and Western and Eastern Plymouth Counties. In Rhode Island, Southeast Providence RI County. * WHEN...Until 10 AM EDT Saturday. * IMPACTS...Roads may become snow covered as rain changes to a period of heavy snow. Plan on slippery road conditions. * ADDITIONAL DETAILS...A period of heavy snow with snowfall rates around 1 inch per hour are possible for a few hours between 3 and 6 AM. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. && $$
129 WWUS41 KBOX 180834 WSWBOX URGENT - WINTER WEATHER MESSAGE National Weather Service Boston/Norton MA 434 AM EDT Sat Apr 18 2020 MAZ002-008-009-181600- /O.CAN.KBOX.WS.W.0003.000000T0000Z-200418T1600Z/ /O.EXB.KBOX.WW.Y.0009.000000T0000Z-200418T1600Z/ Western Franklin MA-Western Hampshire MA-Western Hampden MA- Including the cities of Charlemont, Chesterfield, and Blandford 434 AM EDT Sat Apr 18 2020 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL NOON EDT TODAY... ...WINTER STORM WARNING IS CANCELLED... * WHAT...Snow. Additional snow accumulations of 1 to 3 inches. * WHERE...Western Franklin, Western Hampshire and Western Hampden Counties. * WHEN...Until noon EDT today. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. && $$ MAZ004-012-181600- /O.CON.KBOX.WS.W.0003.000000T0000Z-200418T1600Z/ Northern Worcester MA-Southern Worcester MA- Including the cities of Barre, Fitchburg, Milford, and Worcester 434 AM EDT Sat Apr 18 2020 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON EDT TODAY... * WHAT...Heavy snow. Additional snow accumulations of 1 to 3 inches. * WHERE...Worcester County. * WHEN...Until noon EDT today. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. && $$ CTZ002>004-RIZ001-181400- /O.CON.KBOX.WW.Y.0009.000000T0000Z-200418T1400Z/ Hartford CT-Tolland CT-Windham CT-Northwest Providence RI- Including the cities of Hartford, Windsor Locks, Union, Vernon, Putnam, Willimantic, Foster, and Smithfield 434 AM EDT Sat Apr 18 2020 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT THIS MORNING... * WHAT...Wet snow. Additional snow accumulations of up to two inches. * WHERE...In Connecticut, Tolland, Hartford and Windham Counties. In Rhode Island, Northwest Providence County. * WHEN...Until 10 AM EDT this morning. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. && $$ MAZ003-005>007-010-011-013>016-026-181400- /O.CON.KBOX.WW.Y.0009.000000T0000Z-200418T1400Z/ Eastern Franklin MA-Central Middlesex MA-Western Essex MA- Eastern Essex MA-Eastern Hampshire MA-Eastern Hampden MA- Western Norfolk MA-Southeast Middlesex MA-Suffolk MA- Eastern Norfolk MA-Northern Middlesex MA- Including the cities of Greenfield, Orange, Framingham, Lowell, Lawrence, Gloucester, Amherst, Northampton, Springfield, Foxborough, Norwood, Cambridge, Boston, Quincy, and Ayer 434 AM EDT Sat Apr 18 2020 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT THIS MORNING... * WHAT...Snow. Additional snow accumulations of 1 to 3 inches. * WHERE...Portions of eastern, northeastern and western Massachusetts. * WHEN...Until 10 AM EDT this morning. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. && $$ MAZ017>019-RIZ002-181400- /O.CON.KBOX.WW.Y.0009.000000T0000Z-200418T1400Z/ Northern Bristol MA-Western Plymouth MA-Eastern Plymouth MA- Southeast Providence RI- Including the cities of Taunton, Brockton, Plymouth, and Providence 434 AM EDT Sat Apr 18 2020 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT THIS MORNING... * WHAT...Wet snow. Additional snow accumulations of 1 to 3 inches. * WHERE...In Massachusetts, Eastern and Western Plymouth and Northern Bristol Counties. In Rhode Island, Southeast Providence County. * WHEN...Until 10 AM EDT this morning. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. && $$
243 WWUS41 KBOX 181353 WSWBOX URGENT - WINTER WEATHER MESSAGE National Weather Service Boston/Norton MA 953 AM EDT Sat Apr 18 2020 MAZ004-012-181500- /O.CAN.KBOX.WS.W.0003.000000T0000Z-200418T1600Z/ Northern Worcester MA-Southern Worcester MA- Including the cities of Barre, Fitchburg, Milford, and Worcester 953 AM EDT Sat Apr 18 2020 ...WINTER STORM WARNING IS CANCELLED... Heavy snow has ended. $$ CTZ002>004-MAZ003-005>007-010-011-013>019-026-RIZ001-002-181500- /O.CAN.KBOX.WW.Y.0009.000000T0000Z-200418T1400Z/ Hartford CT-Tolland CT-Windham CT-Eastern Franklin MA- Central Middlesex MA-Western Essex MA-Eastern Essex MA- Eastern Hampshire MA-Eastern Hampden MA-Western Norfolk MA- Southeast Middlesex MA-Suffolk MA-Eastern Norfolk MA- Northern Bristol MA-Western Plymouth MA-Eastern Plymouth MA- Northern Middlesex MA-Northwest Providence RI- Southeast Providence RI- Including the cities of Hartford, Windsor Locks, Union, Vernon, Putnam, Willimantic, Greenfield, Orange, Framingham, Lowell, Lawrence, Gloucester, Amherst, Northampton, Springfield, Foxborough, Norwood, Cambridge, Boston, Quincy, Taunton, Brockton, Plymouth, Ayer, Foster, Smithfield, and Providence 953 AM EDT Sat Apr 18 2020 ...WINTER WEATHER ADVISORY IS CANCELLED... Heavy snow has ended. $$ MAZ002-008-009-181500- /O.CAN.KBOX.WW.Y.0009.000000T0000Z-200418T1600Z/ Western Franklin MA-Western Hampshire MA-Western Hampden MA- Including the cities of Charlemont, Chesterfield, and Blandford 953 AM EDT Sat Apr 18 2020 ...WINTER WEATHER ADVISORY IS CANCELLED... Heavy snow has ended. $$
The office that day
Everything else NWS Boston/Norton, MA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 17, 3:51 AM EDT | Winter Weather Advisory | BOX | Bristol, Essex, Franklin, Hampden, Hampshire, Middlesex and 4 more | 30 hr |
| Apr 17, 4:05 PM EDT | Small Craft Advisory | BOX | 58 hr |
Nearby
Winter Storm Warnings in Massachusetts, 2020Every winter storm warning in 2020
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.