Winter Storm, Northern St. Lawrence
- When
- February 16, 9:00 AM EST to 4:00 PM EST
- Where
- Northern St. Lawrence forecast zone
- Property damage
- $10,000
- Reported by
- TRAINED SPOTTER
- Coordinates
- 44.501, -75.116 (the zone’s center; the record gives no point)
An area of low pressure over the Ohio Valley late Tuesday afternoon, February 15th moved northeast during the night of February 15th. This system passed across Vermont during the day of Wednesday, February 16th and east of the area by the evening of the 16th.
Every event with a place to put it; 2 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The episode as NWS BTV wrote it up.
An area of low pressure over the Ohio Valley late Tuesday afternoon, February 15th moved northeast during the night of February 15th. This system passed across Vermont during the day of Wednesday, February 16th and east of the area by the evening of the 16th. A mixture of rain and snow developed during the early morning of the 16th, and changed to steady snow by mid-morning. Snow accumulations were generally around 6 inches before it tapered off in the late afternoon. It was a heavy wet snow.
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Burlington, VT wrote its last area forecast discussion before the first event at Feb 16, 5:35 AM EST, 3 hours 25 minutes earlier.
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BURLINGTON VT
525 AM PM EST WED FEB 16 2005
.SHORT TERM (TDY THRU THU NITE)...
FRONTAL BNDRY SLIPPING SEWRD INTO ST LWR VLY ATTM WILL. WK SFC LOW
LOCATED ALONG THE FRONT IN WRN PA ATTM WILL STRTENGTHEN TDY AS IT
MOVES NEWRD INTO VT THIS PM AND THEN MOVES EAST OF FA BY THIS
EVENING. NOT MUCH PCPN OCCURING IN THE WRM SECTOR...BULK WILL OCCUR
ON COLD SIDE OF THIS SYSTEM. STG JET DYNAMICS AND FGEN COME INTO
PLAY DURING TODAY...RESULTING IN IMPRESSIVE OMEGA FIELD. THIS WILL
BE CONFINED TO NRN NY THIS MORNING...BUT WILL SHIFT INTO VT THIS PM
AS LOW PASSES NE OF RGN. MODELS QUITE CONSISTENT REGARDING QPF
OUTPUT AND TEMP PROFILES. QPF RANGES FROM AROUND A QUARTER INCH SC
VT TO THREE QUARTERS OF AN INCH IN ST LWR VLY. ALL AREAS EXPECTED
TO SEE PCPN BEGIN AS RAIN...BUT THEN CHANGE OVER RATHER QUICKLY TO
SNOW AS ATMOS COOLS. BULK OF QPF ACRS NRN ZONES EXPECTED TO BE IN
FORM OF SNOW...WITH MORE LIQUID IN SRN ZONES ESPECIALLY LWR
ELEVATIONS. MAX TEMPS TDY WILL BE DECEPTIVELY MILD...WITH MANY
LOCATIONS 40 TO 45 PRIOR TO FROPA...AFTER WHICH TIME TEMPS WILL FALL
BACK THRU 30S.
WILL BE CONTINUING WINTER STORM WARNING FOR ST LWR VLY FOR SNOW
ACCUM OF 5 TO 9 INCHES. HAVE EXPANDED THE ADVISORY AREA TO INCLUDE
ALL OF NRN NY AND NW VT. AMOUNTS EXPECTED TO RANGE FROM 3 TO 7
INCHES IN THE ADVISORY AREA...WITH THE HIGHER AMTS IN NRN PORTION OF
ADRNDKS AND IN NW VT ALG WRN SLOPES WHERE SOME ISOLATED HIR AMTS
PSBL. AMTS OF 1-4 INCHES EXPECTED ACRS REST OF VT...EXCEPT
LITTLE IF ANY IN LWR CT VLY. EXPECT THE CHANGEOVER TO OCCUR EARLY
TDY IN ST LWR VLY...DURING THE MID-LATE MORNING IN
ADRNDKS...EARLY-MID PM IN NW VT...AND NOT UNTIL LATE IN THE DAY IN
ERN VT. SNOW WILL LIKELY BE HEAVY FOR A TIME...WITH RATES OF AN INCH
OR TWO PER HR PSBL. SOME OF THE WORST CONDITIONS WILL UNFORTUNATELY
OCCUR DURING THE EVENING COMMUTE.
SNOW WILL TAPER TO SCT SNOW SHWRS ACRS MOST OF NRN NY LATE THIS
PM...BUT WILL CONTINUE INTO THE EVENING IN MUCH OF VT. SOME ADDED
ACCUM AFTER 00Z IN NRN VT...ESPECIALLY ALG WRN SLOPES IN NW VT.
THIS ACTIVITY WILL WIND DOWN BY AROUND 06Z AS MSTR DIMINISHES.
DURING THURS...UPPER LEVEL TROF REMAINS OVER THE NORTHEAST. EXPECT
SOME SUN DURING AM...BUT THEN MAINLY CLDY. WITH APRCH OF SHRTWV AND
ASSOCD TROF DURING PM...THE CHANCE OF SNOW SHWRS WILL
INCREASE...MAINLY OVER NRN NY. THREAT OF ACCUMULATING SNOW SHWRS
ACRS ENTIRE FA THURS NITE AS SHRTWV MOVES THRU AND ARCTIC FRONT
DROPS SOUTH ACRS FA.
&&
.LONG TERM (FRI-TUE)...
LINGERING SNOW SHWRS PSBL FRI AM...THEN DRY WITH TEMPS WELL BELOW
NORMAL. ANOTHER SHRTWV APRCHS SATURDAY BRINGING ANOTHER CHC OF SNOW
SHWRS TO RGN SAT/SAT EVEN. NO CHANGES MADE TO FCST PERIOD SUN THRU
TUES...BUT LATEST MODEL GUIDANCE SUGGESTS THE CHANCES FOR SNOW SUN
NITE/MON ON THE INCREASE AS LOW PRESSURE APRCHS FROM THE GRTLKS
RGN.
&&
.AVIATION (06Z-06Z)...
LATEST RADAR TRENDS SHOW LINE OF MAINLY -RA FROM NORTHERN OHIO
VALLEY INTO THE SAINT LAWRENCE VALLEY ATTM WITH SLOW MOVEMENT TO THE
EAST. SFC LOW PRES NEAR KPIT IS EXPECTED TO LIFT NORTHEAST ALONG SFC
FRNT THIS AFTN AND ENHANCE PRECIP ACRS OUR FA. WL USE 1290 LINE FROM
1000-850MB THICKNESS FIELDS TO FCST RAIN/SNOW LINE AND MOVEMENT
TODAY. FEEL RAIN WL CHANGE TO SNOW AT MSS BTWN 10-12Z THIS MORNING
AND BY 16Z AT SLK AND AFT 20Z AT BTV. GIVEN STRONG DYNAMICS/FORCING
BEHIND FRNT...FAVORABLE 7H FG FIELDS...AND GOOD 850-500MB Q-VECTOR
CONVERGENCE ALL TAF SITES WL SEE A BURST OF MODERATE SNOW BY 00Z
TONIGHT. WL REDUCE VIS TO 1/2SM SN FG AND MENTION CIGS BTWN 005-008
AT BTV/SLK/MSS/MPV BTWN 18Z-00Z. OTHERWISE...CIGS AND VIS WL IMPROVE
AFT 00Z ACRS THE FA AS BEST MOISTURE/FORCING LIFTS INTO EASTERN
CANADA.
&&
.BTV WATCHES/WARNINGS/ADVISORIES...
VT...WINTER WEATHER ADVISORY THIS AFTN AND EVENING
VTZ001-002-003-005-006-016-017.
NY...WINTER STORM WARNING TODAY NYZ026-027-087.
WINTER WEATHER ADVISORY TODAY NYZ029>031-034.
WINTER WEATHER ADVISORY THIS AFTN AND EVENING NYZ028-035.
&&
PUBLIC.....RJS
AVIATION...TABERHAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE BURLINGTON VT 500 AM EST WED FEB 16 2005 NYZ026>031-034-035-087-VTZ001>012-016>019-170959- CALEDONIA VT-EASTERN ADDISON VT-EASTERN CHITTENDEN VT- EASTERN CLINTON NY-EASTERN ESSEX NY-EASTERN FRANKLIN VT- EASTERN RUTLAND VT-ESSEX VT-GRAND ISLE VT-LAMOILLE VT- NORTHERN FRANKLIN NY-NORTHERN ST. LAWRENCE NY-ORANGE VT-ORLEANS VT- SOUTHEASTERN ST. LAWRENCE NY-SOUTHERN FRANKLIN NY- SOUTHWESTERN ST. LAWRENCE NY-WASHINGTON VT-WESTERN ADDISON VT- WESTERN CHITTENDEN VT-WESTERN CLINTON NY-WESTERN ESSEX NY- WESTERN FRANKLIN VT-WESTERN RUTLAND VT-WINDSOR VT- INCLUDING THE CITIES OF...BARRE...BETHEL...BRANDON...BURLINGTON... CANAAN...CANTON...DANBY...ESSEX JUNCTION...FAIR HAVEN...MALONE... MASSENA...MIDDLEBURY...MONTPELIER...MORRISVILLE...NEWCOMB... NEWPORT...OGDENSBURG...PLATTSBURGH...POTSDAM...RANDOLPH...RUTLAND... SARANAC LAKE...SOUTH BURLINGTON...SPRINGFIELD...ST. ALBANS... ST. JOHNSBURY...SWANTON...VERGENNES...WHITE RIVER JUNCTION... WILLSBORO AND WINOOSKI 500 AM EST WED FEB 16 2005 THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHERN NEW YORK AS WELL AS CENTRAL AND NORTHERN VERMONT. .DAY ONE...TODAY: A WINTER STORM WARNING IS IN EFFECT FOR THE SAINT LAWRENCE UNTIL 7 PM THIS EVENING. A WINTER WEATHER ADVISORY IS IN EFFECT FOR NORTHERN ADIRONDACK MOUNTAINS...THE CHAMPLAIN VALLEY AND NORTH CENTRAL VERMONT THROUGH THIS EVENING LOW PRESSURE LOCATED OVER THE OHIO VALLEY WILL MOVE TOWARD THE NORTH COUNTRY TODAY AS A COLD FRONT PUSHES FROM WEST TO EAST ACROSS THE REGION. RAIN WILL CHANGE TO SNOW FIRST ACROSS THE SAINT LAWRENCE VALLEY THIS MORNING...THEN ACROSS THE NORTHERN ADIRONDACK MOUNTAINS BY NOON AND THE CHAMPLAIN VALLEY BY 3 PM THIS AFTERNOON. A BURST OF MODERATE SNOW CAN BE EXPECTED WITH VISIBILITIES BELOW ONE HALF OF A MILE. IN ADDITION...SNOWFALL AMOUNTS WILL RANGE FROM 5 TO 9 INCHES ACROSS THE SAINT LAWRENCE VALLEY TO 3 TO 6 INCHES WITH SOME HIGHER AMOUNTS ACROSS THE NORTHERN ADIRONDACK MOUNTAINS AND NORTH CENTRAL VERMONT...INCLUDING THE CHAMPLAIN VALLEY MEANWHILE...SOUTHERN VERMONT WILL RECEIVE 1 TO 3 INCHES OF SNOW BY LATE THIS EVENING. THE COMMUTE HOME THIS AFTERNOON WILL BE VERY SLIPPERY AND EXTREME CAUTION IS ADVISED IF YOU MUST TRAVEL. THE COMBINATION OF HEAVY SNOW...POOR VISIBILITIES...AND FALLING TEMPERATURES WILL CREATE HAZARDOUS DRIVING CONDITIONS. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY: HAZARDOUS WEATHER IS NOT EXPECTED. .SPOTTER CALL TO ACTION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NEEDED. TABER
The national radar mosaic for the moment the first event began.
2 winter storm. Local standard time, as filed.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in New York in 2005Every state in 2005This day in weather historyWarnings in New York, February 2005
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 5437526, 5437527.