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972
AGUS71 KRHA 011355
HMDRHA

HYDROMETEOROLOGICAL DISCUSSION
MIDDLE ATLANTIC RIVER FORECAST CENTER
NATIONAL WEATHER SERVICE STATE COLLEGE PA
 955 AM EDT WED OCT 01 2014

A STRONG UPPER DISTURBANCE TUESDAY BROUGHT SCATTERED SHOWERS AND
THUNDERSTORMS MAINLY TO THE SUSQUEHANNA AND POTOMAC BASINS. THE HIGHEST
OBSERVED RAINFALL AMOUNTS WERE ONE TO TWO INCHES. MINOR RISES OF A FOOT
OR TWO WERE OBSERVED ON SOME CREEKS AND STREAMS.

  Value  County                St  Location
   2.72  Lycoming              PA  Jersey Shore 7N MADI
   1.78  Chemung               NY  Elmira Observer
   1.52  Dauphin               PA  Harrisburg
   1.48  Northumberland        PA  Sunbury
   1.30  Potter                PA  Cherry Springs F/P P
   1.28  Cumberland            PA  Carlisle 1N COOP
   1.10  Schuylkill            PA  Pine Grove
   1.10  Fulton                PA  Warfordsburg 2W COOP
   1.04  Lebanon               PA  Palmyra 2.9SSE COCO
   1.01  Tucker                WV  Davis MADIS
   1.00  Cumberland            PA  Carlisle 1N F&P
   0.91  Dauphin               PA  Harrisburg 1 NE
   0.90  Grant                 WV  Petersburg MADIS
   0.90  Schuyler              NY  Cayuta 1.6NW COCO
   0.90  Blair                 PA  Tyrone F/P Precip

THAT DISTURBANCE WILL MOVE EAST AND OFF THE COAST THROUGH TONIGHT.
SCATTERED SHOWERS ARE EXPECTED TODAY MAINLY ACROSS THE EASTERN BASINS.
FORECASTED PRECIPITATION AMOUNTS ARE LESS THAN ONE QUARTER INCH.

WEAK HIGH PRESSURE WILL PROVIDE DRY WEATHER THURSDAY.

A STRONG COLD FRONT WILL APPROACH FROM THE WEST FRIDAY WITH SHOWERS AND
THUNDERSTORMS LIKELY LATER IN THE DAY AND AT NIGHT. RAINFALL AMOUNTS
UP TO ONE INCH ARE POSSIBLE ACROSS THE NORTHERN BASINS.

ON AREA RIVERS AND CREEKS, GENERALLY MINOR CHANGES ARE EXPECTED INTO
FRIDAY. MINOR RISES ARE POSSIBLE ACROSS THE NORTH FRIDAY NIGHT INTO
SATURDAY.

ALL DAILY RIVER FORECASTS WILL BE AVAILABLE SHORTLY.

TJR
NNNN





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