Allegheny County, Pennsylvania
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The National Weather Service's Watches, Warnings and Advisories by state counties include: Thunderstorm, Tornado, Flood, Flash Flood, Winter Storm, High Wind, Gale, Small Aircraft, High Surf, Marine, Heat, Air Quality, Ashfall, Hazardous, and Special Statements.
Weather Alerts: Allegheny County, Pennsylvania
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Winter Weather Advisory
OHZ039>041-048>050-057>059-PAZ020-021-029-073-074-WVZ001>003-
012345-
/O.CON.KPBZ.WW.Y.0018.000000T0000Z-150302T1200Z/
TUSCARAWAS-CARROLL-COLUMBIANA-COSHOCTON-HARRISON-JEFFERSON OH-
MUSKINGUM-GUERNSEY-BELMONT-BEAVER-ALLEGHENY-WASHINGTON-
WESTMORELAND-WESTMORELAND RIDGES-HANCOCK-BROOKE-OHIO-
INCLUDING THE CITIES OF...NEW PHILADELPHIA...CARROLLTON...SALEM...
COSHOCTON...CADIZ...STEUBENVILLE...ZANESVILLE...CAMBRIDGE...
ST. CLAIRSVILLE...BEAVER...PITTSBURGH METRO AREA...WASHINGTON...
GREENSBURG...LATROBE...LIGONIER...DONEGAL...WEIRTON...BETHANY...
WHEELING
1045 AM EST SUN MAR 1 2015

...WINTER WEATHER ADVISORY FOR SNOW AND A LIGHT GLAZING OF ICE REMAINS
IN EFFECT UNTIL 7 AM EST MONDAY...

* SNOW ACCUMULATIONS...WILL RANGE FROM 2 TO 4 INCHES GENERALLY
SOUTH OF I-70...TO AS MUCH AS 6 TO 8 INCHES FROM NEW
PHILADELPHIA OHIO TO BEAVER FALLS TO KITTANNING...AS WELL AS THE
HIGHER RIDGES EAST OF GREENSBURGH AND UNIONTOWN. 4 TO 6 INCHES
ARE EXPECTED ACROSS THE GREATER PITTSBURGH METROPOLITAN AREA. DUE
TO COMPACTION...MELTING AND SETTLING OF SNOW...ACTUAL SNOW
DEPTHS WILL BE SIGNIFICANTLY LOWER.

* ICE ACCUMULATION...WHERE SNOW MELT OCCURS OR PRECIPITATION MIXES
WITH RAIN...A LIGHT GLAZE OF ICE IS POSSIBLE ON UNTREATED AND
EXPOSED ROADWAYS.

* PRECIPITATION TYPE...A STEADY LIGHT SNOW IS EXPECTED TO CONTINUE
THROUGH THIS EVENING...POSSIBLY MIXING WITH OR CHANGING OVER TO
RAIN FOR A BRIEF PERIOD...ESPECIALLY SOUTH OF I-70. PERIODS OF
MODERATE SNOW...REDUCING VISIBILITIES TO 1/2 MILE AT TIMES...ARE
EXPECTED. ANY MIXED PRECIPITATION OR RAIN WILL GRADUALLY CHANGE
BACK OVER TO SNOW AFTER 7 PM.

* SNOW ENDING...SNOW IS EXPECTED TO GRADUALLY TAPER OFF TOWARD
MIDNIGHT.

* IMPACTS...HAZARDOUS TRAVEL CONDITIONS ARE EXPECTED DUE TO SNOW
ACCUMULATION AND A TRACE OF ICE. ADDITIONALLY...THE SNOW WILL BE
OF A VERY WET AND HEAVY CHARACTER. PERSONS SHOVELING SHOULD USE
EXTREME CAUTION AND TAKE FREQUENT BREAKS TO AVOID INJURY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT SNOWFALL WILL CAUSE
TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS. REPORT
SNOW ACCUMULATION TO THE NATIONAL WEATHER SERVICE BY CALLING 412-
262-1988...POSTING TO THE NWS PITTSBURGH FACEBOOK PAGE...OR USING
TWITTER @NWSPITTSBURGH.

&&

$$

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