Pennsylvania, 2017

Winter Weather in Pennsylvania, January 5 to 6, 2017

January 5 to 6, 2017 · NWS PBZ · 5 events in 5 counties and zones

Fast-moving low pressure, with enhancement from mid level frontogenesis and the exit region of an upper level jet, supported a period of snow in the afternoon of the 5th through the early morning hours of the 6th. A general 2-4 inches of snow fell across eastern Ohio and western Pennsylvania, south of I-70.

Where it happened

Every event with a place to put it; 5 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over this ground

The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
5

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.

What happened

The episode as NWS PBZ wrote it up.

Fast-moving low pressure, with enhancement from mid level frontogenesis and the exit region of an upper level jet, supported a period of snow in the afternoon of the 5th through the early morning hours of the 6th. A general 2-4 inches of snow fell across eastern Ohio and western Pennsylvania, south of I-70. Amounts were slightly higher, in the 3-6 range over the mountains of West Virginia, Maryland, and Pennsylvania.

What forecasters said that day

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 Pittsburgh, PA wrote its last area forecast discussion before the first event at Jan 5, 11:58 AM EST, 2 minutes earlier.

Area forecast discussion, Jan 5, 11:58 AM EST, 2 minutes before
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Hazardous weather outlook, Jan 5, 3:53 AM EST, 8 hours 7 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE PITTSBURGH PA
353 AM EST THU JAN 5 2017

OHZ039>041-048>050-PAZ007>009-013>016-020>023-029-WVZ001-002-060900-
TUSCARAWAS-CARROLL-COLUMBIANA-COSHOCTON-HARRISON-JEFFERSON-MERCER-
VENANGO-FOREST-LAWRENCE-BUTLER-CLARION-BEAVER-ALLEGHENY-ARMSTRONG-
INDIANA-WASHINGTON-HANCOCK-BROOKE-
353 AM EST THU JAN 5 2017

THIS HAZARDOUS WEATHER OUTLOOK IS FOR EAST CENTRAL OHIO...NORTHWEST
PENNSYLVANIA...SOUTHWEST PENNSYLVANIA...WEST CENTRAL
PENNSYLVANIA...WESTERN PENNSYLVANIA...NORTHERN WEST VIRGINIA AND
NORTHERN PANHANDLE OF WEST VIRGINIA.

.DAY ONE...TODAY AND TONIGHT.

HAZARDOUS WEATHER IS NOT EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY.

AFTER SEVERAL DAYS OF VERY COLD AIR...THERE IS THE POTENTIAL FOR
FREEZING RAIN TO PRODUCE HAZARDOUS DRIVING CONDITIONS ON TUESDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

OHZ057>059-068-069-WVZ003-004-060900-
MUSKINGUM-GUERNSEY-BELMONT-NOBLE-MONROE-OHIO-MARSHALL-
353 AM EST THU JAN 5 2017

...WINTER WEATHER ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 3 AM
EST FRIDAY...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR EAST CENTRAL OHIO AND
NORTHERN PANHANDLE OF WEST VIRGINIA.

.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.

   WINTER WEATHER ADVISORY.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY.

AFTER SEVERAL DAYS OF VERY COLD AIR...THERE IS THE POTENTIAL FOR
FREEZING RAIN TO PRODUCE HAZARDOUS DRIVING CONDITIONS ON TUESDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

MDZ001-PAZ031-073>076-WVZ012-021-509>514-060900-
GARRETT-GREENE-WESTMORELAND-WESTMORELAND RIDGES-FAYETTE-
FAYETTE RIDGES-WETZEL-MARION-MONONGALIA-
RIDGES OF EASTERN MONONGALIA AND NORTHWESTERN PRESTON-PRESTON-
EASTERN PRESTON-WESTERN TUCKER-EASTERN TUCKER-
353 AM EST THU JAN 5 2017

...WINTER WEATHER ADVISORY IN EFFECT FROM NOON TODAY TO 7 AM EST
FRIDAY...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN MARYLAND...SOUTHWEST
PENNSYLVANIA AND NORTHERN WEST VIRGINIA.

.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.

   WINTER WEATHER ADVISORY.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   WINTER WEATHER ADVISORY.

WIND CHILL VALUES MAY FALL BELOW -10 DEGREES THIS WEEKEND IN THE
RIDGES. A WIND CHILL ADVISORY MAY BE REQUIRED.

AFTER SEVERAL DAYS OF VERY COLD AIR...THERE IS THE POTENTIAL FOR
FREEZING RAIN TO PRODUCE HAZARDOUS DRIVING CONDITIONS ON TUESDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

KRAMAR

The radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

5 winter weather. Local standard time, as filed.

Winter Weather, Fayette

When
January 5, 12:00 PM EST to January 6, 3:00 AM EST
Where
Fayette forecast zone
Reported by
Trained Spotter
Coordinates
39.920, -79.647 (the zone’s center; the record gives no point)

Winter Weather, Fayette Ridges

When
January 5, 12:00 PM EST to January 6, 3:00 AM EST
Where
Fayette Ridges forecast zone
Reported by
Trained Spotter
Coordinates
39.920, -79.647 (the zone’s center; the record gives no point)

Winter Weather, Westmoreland

When
January 5, 12:00 PM EST to January 6, 3:00 AM EST
Where
Westmoreland forecast zone
Reported by
CoCoRaHS
Coordinates
40.311, -79.467 (the zone’s center; the record gives no point)

Winter Weather, Westmoreland Ridges

When
January 5, 12:00 PM EST to January 6, 3:00 AM EST
Where
Westmoreland Ridges forecast zone
Reported by
CoCoRaHS
Coordinates
40.311, -79.467 (the zone’s center; the record gives no point)

Winter Weather, Greene

When
January 5, 12:00 PM EST to January 6, 3:00 AM EST
Where
Greene forecast zone
Reported by
Social Media
Coordinates
39.854, -80.223 (the zone’s center; the record gives no point)

What these are

Winter Weather
Snow, sleet or freezing rain below warning levels that still caused disruption, damage or casualties.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Pennsylvania in 2017Every state in 2017This day in weather historyWarnings in Pennsylvania, January 2017

Sources

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 2026-10-01. Each event’s entry at NCEI: 677930, 677931, 677932, 677933, 677934.