603
FLUS41 KPBZ 111816
HWOPBZ
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE PITTSBURGH PA
116 PM EST THU DEC 11 2025
OHZ039>041-048>050-057>059-068-069-PAZ020-021-029-031-073-075-
WVZ001>004-012-021-509-121830-
TUSCARAWAS-CARROLL-COLUMBIANA-COSHOCTON-HARRISON-JEFFERSON OH-
MUSKINGUM-GUERNSEY-BELMONT-NOBLE-MONROE-BEAVER-ALLEGHENY-WASHINGTON-
GREENE-WESTMORELAND-FAYETTE-HANCOCK-BROOKE-OHIO-MARSHALL-WETZEL-
MARION-MONONGALIA-
116 PM EST THU DEC 11 2025
THIS HAZARDOUS WEATHER OUTLOOK IS FOR EAST CENTRAL OHIO, SOUTHWEST
PENNSYLVANIA, WESTERN PENNSYLVANIA, AND NORTHERN WEST VIRGINIA.
DAY ONE
THIS AFTERNOON AND TONIGHT.
NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
DAYS TWO THROUGH SEVEN
FRIDAY THROUGH WEDNESDAY.
ANOTHER PASSING DISTURBANCE COULD BRING ACCUMULATING SNOWFALL TO THE
AREA LATE SATURDAY INTO SUNDAY, WITH THE HIGHEST AMOUNTS EXPECTED
SOUTH OF PITTSBURGH.
VERY COLD TEMPERATURES ARE POSSIBLE THIS WEEKEND, WITH OVERNIGHT
LOWS SATURDAY NIGHT THROUGH MONDAY NIGHT POTENTIALLY DROPPING INTO
THE TEENS AND SINGLE DIGITS. HIGH TEMPERATURES ON SUNDAY MAY BARELY
REACH THE LOW 20S FOR MANY.
SPOTTER INFORMATION STATEMENT
WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.
PAZ007>009-015-016-121830-
MERCER-VENANGO-FOREST-CLARION-JEFFERSON PA-
116 PM EST THU DEC 11 2025
..WINTER WEATHER ADVISORY IN EFFECT UNTIL 7 PM EST THIS EVENING
THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHWEST PENNSYLVANIA AND
WESTERN PENNSYLVANIA.
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 WEATHER ADVISORY.
DAYS TWO THROUGH SEVEN
FRIDAY THROUGH WEDNESDAY.
VERY COLD TEMPERATURES ARE POSSIBLE THIS WEEKEND, WITH OVERNIGHT
LOWS SATURDAY NIGHT THROUGH MONDAY NIGHT POTENTIALLY DROPPING INTO
THE TEENS AND SINGLE DIGITS. HIGH TEMPERATURES ON SUNDAY MAY BARELY
REACH THE LOW 20S FOR MANY.
SPOTTER INFORMATION STATEMENT
WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.
PAZ074-076-078-121830-
HIGHER ELEVATIONS OF WESTMORELAND-HIGHER ELEVATIONS OF FAYETTE-
HIGHER ELEVATIONS OF INDIANA-
116 PM EST THU DEC 11 2025
..WINTER WEATHER ADVISORY IN EFFECT UNTIL 7 PM EST THIS EVENING
THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHWEST PENNSYLVANIA AND
WESTERN PENNSYLVANIA.
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 WEATHER ADVISORY.
DAYS TWO THROUGH SEVEN
FRIDAY THROUGH WEDNESDAY.
ANOTHER PASSING DISTURBANCE COULD BRING ACCUMULATING SNOWFALL TO THE
AREA LATE SATURDAY INTO SUNDAY, WITH THE HIGHEST AMOUNTS EXPECTED
SOUTH OF PITTSBURGH.
VERY COLD TEMPERATURES ARE POSSIBLE THIS WEEKEND WITH OVERNIGHT LOWS
SATURDAY NIGHT THROUGH MONDAY NIGHT POTENTIALLY DROPPING INTO THE
TEENS AND SINGLE DIGITS. HIGH TEMPERATURES ON SUNDAY MAY BARELY
REACH THE LOW 20S FOR MANY.
SPOTTER INFORMATION STATEMENT
WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.
WVZ510>514-121830-
RIDGES OF EASTERN MONONGALIA AND NORTHWESTERN PRESTON-PRESTON-
EASTERN PRESTON-WESTERN TUCKER-EASTERN TUCKER-
116 PM EST THU DEC 11 2025
THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHERN WEST VIRGINIA.
DAY ONE
THIS AFTERNOON AND TONIGHT.
HAZARDOUS WEATHER IS NOT EXPECTED AT THIS TIME.
DAYS TWO THROUGH SEVEN
FRIDAY THROUGH WEDNESDAY.
A DISTURBANCE PASSING TO THE SOUTH MAY PUT DOWN AROUND 1 TO 2 INCHES
ON FRIDAY.
ANOTHER PASSING DISTURBANCE COULD BRING ACCUMULATING SNOWFALL TO THE
AREA LATE SATURDAY INTO SUNDAY, WITH THE HIGHEST AMOUNTS EXPECTED
SOUTH OF PITTSBURGH.
SPOTTER INFORMATION STATEMENT
WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.
PAZ013-014-022-077-121830-
LAWRENCE-BUTLER-ARMSTRONG-INDIANA-
116 PM EST THU DEC 11 2025
THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHWEST PENNSYLVANIA AND
WESTERN PENNSYLVANIA.
DAY ONE
THIS AFTERNOON AND TONIGHT.
EXPECT A FEW SNOW SHOWERS THROUGH THE AFTERNOON TODAY THAT COULD
REDUCE VISIBILITY AND DROP A DUSTING OF SNOW AT TIMES.
DAYS TWO THROUGH SEVEN
FRIDAY THROUGH WEDNESDAY.
VERY COLD TEMPERATURES ARE POSSIBLE THIS WEEKEND, WITH OVERNIGHT
LOWS SATURDAY NIGHT THROUGH MONDAY NIGHT POTENTIALLY DROPPING INTO
THE TEENS AND SINGLE DIGITS. HIGH TEMPERATURES ON SUNDAY MAY BARELY
REACH THE LOW 20S FOR MANY.
SPOTTER INFORMATION STATEMENT
WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.
SHALLENBERGER
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