weather.gov     
National Weather Service

Watches, Warnings & Advisories
NWS Homepage

Flash Flood Warning


Flash Flood Warning
PAC009-140115-
/O.NEW.KCTP.FF.W.0059.250713T2208Z-250714T0115Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service State College PA
608 PM EDT Sun Jul 13 2025

The National Weather Service in State College has issued a

* Flash Flood Warning for...
  North Central Bedford County in south central Pennsylvania...

* Until 915 PM EDT.

* At 608 PM EDT, Doppler radar indicated thunderstorms producing
  heavy rain across the warned area. Between 1 and 2 inches of rain
  have fallen. Additional rainfall amounts up to 2 inches are
  possible in the warned area. Flash flooding is ongoing or expected
  to begin shortly.

  HAZARD...Flash flooding caused by thunderstorms.

  SOURCE...Radar.

  IMPACT...Flash flooding of small creeks and streams, urban
           areas, highways, streets and underpasses as well as
           other poor drainage and low-lying areas.

* Some locations that will experience flash flooding include...
  New Enterprise, Osterburg, St. Clairsville, Queen, Cessna, Blue
  Knob State Park and Woodbury.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Be aware of your surroundings and do not drive on flooded roads.

&&

LAT...LON 4024 7845 4030 7843 4025 7830 4007 7842
      4007 7851 4008 7862 4027 7859 4027 7851
      4028 7849

FLASH FLOOD...RADAR INDICATED

$$

Bowen

Flash Flood Warning
NYC009-140015-
/O.NEW.KBUF.FF.W.0019.250713T2016Z-250714T0015Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Buffalo NY
416 PM EDT Sun Jul 13 2025

The National Weather Service in Buffalo has issued a

* Flash Flood Warning for...
  Northwestern Cattaraugus County in western New York...

* Until 815 PM EDT.

* At 416 PM EDT, Doppler radar indicated thunderstorms producing
  heavy rain across the warned area. Between 2.5 and 3.5 inches of
  rain have fallen. Additional rainfall amounts of 0.5 to 1 inch are
  possible in the warned area. Flash flooding is ongoing or expected
  to begin shortly.

  HAZARD...Flash flooding caused by thunderstorms.

  SOURCE...Radar.

  IMPACT...Flash flooding of small creeks and streams, urban
           areas, highways, streets and underpasses as well as
           other poor drainage and low-lying areas.

* Some locations that will experience flash flooding include...
  mainly rural areas of Northwestern Cattaraugus County

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Flooding is occurring or is imminent. It is important to know where
you are relative to streams, rivers, or creeks which can become
killers in heavy rains. Campers and hikers should avoid streams or
creeks.

&&

LAT...LON 4244 7888 4244 7884 4246 7880 4246 7878
      4246 7877 4245 7870 4235 7880 4239 7892

FLASH FLOOD...RADAR INDICATED

$$

JM


Flood Warning


Flood Warning
National Weather Service Baltimore MD/Washington DC
506 PM EDT Sun Jul 13 2025

MDC003-005-027-140315-
/O.NEW.KLWX.FA.W.0078.250713T2106Z-250714T0315Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Anne Arundel MD-Baltimore MD-Howard MD-
506 PM EDT Sun Jul 13 2025

...FLOOD WARNING IN EFFECT UNTIL 1115 PM EDT THIS EVENING...

* WHAT...Small stream flooding caused by excessive rainfall is
  expected.

* WHERE...Portions of central and northern Maryland, including the
  following counties, in central Maryland, Anne Arundel and Howard.
  In northern Maryland, Baltimore.

* WHEN...Until 1115 PM EDT Sunday.

* IMPACTS...Flooding of rivers, creeks, streams, and other low-lying
  and flood-prone locations is imminent or occurring. Low-water
  crossings are inundated with water and may not be passable.

* ADDITIONAL DETAILS...
  - At 505 PM EDT, gauge reports indicated heavy rain due to
    thunderstorms. Flooding is already occurring in the warned
    area.
  - The Patapsco River near Elkridge below Patapsco Valley State
    Park has reached minor flood stage, of around 19 feet at 440
    PM. Additional rises in the river are possible. Some roads
    are likely impassable, including Hammonds Ferry Road and
    Furnace Avenue.
  - Some locations that will experience flooding include...
    Elkridge...                        Catonsville...
    Arbutus...                         Ilchester...
    Linthicum...                       Lansdowne...
  - Please visit www.weather.gov/safety/flood for flood safety
    and preparedness information

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Flooding is occurring or is imminent. It is important to know where
you are relative to streams, rivers, or creeks which can become
killers in heavy rains. Campers and hikers should avoid streams or
creeks.

&&

LAT...LON 3922 7670 3923 7668 3924 7666 3923 7665
      3922 7665 3922 7666 3921 7669 3920 7671
      3922 7673 3923 7672


$$

KR


Flood Watch


Flood Watch
National Weather Service Buffalo NY
428 PM EDT Sun Jul 13 2025

NYZ003>006-008-013-014-021-140430-
/O.CON.KBUF.FA.A.0008.000000T0000Z-250714T0900Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Monroe-Wayne-Northern Cayuga-Oswego-Lewis-Livingston-Ontario-
Allegany-
Including the cities of Rochester, Newark, Fair Haven, Oswego,
Lowville, Geneseo, Canandaigua, and Wellsville
428 PM EDT Sun Jul 13 2025

...FLOOD WATCH REMAINS IN EFFECT THROUGH LATE TONIGHT...

* WHAT...Flash flooding caused by excessive rainfall is possible.

* WHERE...Portions of central and western New York, including the
  following counties, in central New York, Lewis, Northern Cayuga
  and Oswego. In western New York, Allegany, Livingston, Monroe,
  Ontario and Wayne.

* WHEN...Through late tonight.

* IMPACTS...Excessive runoff may result in flooding of rivers,
  creeks, streams, and other low-lying and flood-prone locations.

* ADDITIONAL DETAILS...
  - A slow moving cold front will cross western and north central
    New York tonight. Associated showers and thunderstorms will
    produce locally heavy rainfall with rainfall rates near, or
    exceeding 2" per hour at times. Repeated storms over any
    given location will have the potential to lead to poor
    drainage flooding and flash flooding.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.

&&

$$

TMA

Flood Watch
National Weather Service Mount Holly NJ
144 PM EDT Sun Jul 13 2025

NJZ007>010-012-015-PAZ060>062-070-071-101>106-140545-
/O.NEW.KPHI.FA.A.0008.250714T1800Z-250715T0300Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Warren-Morris-Hunterdon-Somerset-Middlesex-Mercer-Berks-Lehigh-
Northampton-Delaware-Philadelphia-Western Chester-Eastern Chester-
Western Montgomery-Eastern Montgomery-Upper Bucks-Lower Bucks-
Including the cities of Morrisville, Reading, Doylestown,
Flemington, Somerville, Pottstown, Bethlehem, Chalfont, Trenton,
Media, Collegeville, Philadelphia, Allentown, West Chester,
Perkasie, Norristown, Morristown, Honey Brook, Kennett Square,
Oxford, Easton, New Brunswick, Washington, and Lansdale
144 PM EDT Sun Jul 13 2025

...FLOOD WATCH IN EFFECT FROM MONDAY AFTERNOON THROUGH MONDAY
EVENING...

* WHAT...Flash flooding caused by excessive rainfall is possible.

* WHERE...Portions of New Jersey, including the following areas,
  Hunterdon, Mercer, Middlesex, Morris, Somerset and Warren and
  Pennsylvania, including the following areas, Berks, Delaware,
  Eastern Chester, Eastern Montgomery, Lehigh, Lower Bucks,
  Northampton, Philadelphia, Upper Bucks, Western Chester and
  Western Montgomery.

* WHEN...From Monday afternoon through Monday evening.

* IMPACTS...Excessive runoff may result in flooding of creeks,
  streams, and other low-lying and flood-prone locations.

* ADDITIONAL DETAILS...
  - Slow moving showers and thunderstorms capable of heavy rain
    are likely Monday afternoon and evening
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.

&&

$$

SFJ

Flood Watch
National Weather Service Baltimore MD/Washington DC
1137 AM EDT Sun Jul 13 2025

DCZ001-MDZ003>006-011-013-014-016-501>510-VAZ025>031-036>040-050-051-
053>057-501>508-526-527-WVZ050>053-055-501>506-132345-
/O.NEW.KLWX.FA.A.0025.250713T1600Z-250714T0600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
District of Columbia-Washington-Frederick MD-Carroll-Northern
Baltimore-Southern Baltimore-Prince Georges-Anne Arundel-Charles-
Extreme Western Allegany-Central and Eastern Allegany-Northwest
Montgomery-Central and Southeast Montgomery-Northwest Howard-
Central and Southeast Howard-Northwest Harford-Southeast Harford-
Western Garrett-Eastern Garrett-Augusta-Rockingham-Shenandoah-
Frederick VA-Page-Warren-Clarke-Nelson-Albemarle-Greene-Madison-
Rappahannock-Orange-Culpeper-Fairfax-Arlington/Falls
Church/Alexandria-Stafford-Spotsylvania-King George-Northern
Fauquier-Southern Fauquier-Western Highland-Eastern Highland-
Western Loudoun-Eastern Loudoun-Northern Virginia Blue Ridge-
Central Virginia Blue Ridge-Northwest Prince William-Central and
Southeast Prince William/Manassas/Manassas Park-Hampshire-Morgan-
Berkeley-Jefferson-Hardy-Western Grant-Eastern Grant-Western
Mineral-Eastern Mineral-Western Pendleton-Eastern Pendleton-
1137 AM EDT Sun Jul 13 2025

...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT...

* WHAT...Flash flooding caused by excessive rainfall is possible.

* WHERE...The District of Columbia, and portions of Maryland,
  including the following areas, Anne Arundel, Carroll, Central and
  Eastern Allegany, Central and Southeast Howard, Central and
  Southeast Montgomery, Charles, Eastern Garrett, Extreme Western
  Allegany, Frederick MD, Northern Baltimore, Northwest Harford,
  Northwest Howard, Northwest Montgomery, Prince Georges, Southeast
  Harford, Southern Baltimore, Washington and Western Garrett,
  Virginia, including the following areas, Albemarle,
  Arlington/Falls Church/Alexandria, Augusta, Central Virginia Blue
  Ridge, Central and Southeast Prince William/Manassas/Manassas
  Park, Clarke, Culpeper, Eastern Highland, Eastern Loudoun,
  Fairfax, Frederick VA, Greene, King George, Madison, Nelson,
  Northern Fauquier, Northern Virginia Blue Ridge, Northwest Prince
  William, Orange, Page, Rappahannock, Rockingham, Shenandoah,
  Southern Fauquier, Spotsylvania, Stafford, Warren, Western
  Highland and Western Loudoun, and West Virginia, including the
  following areas, Berkeley, Eastern Grant, Eastern Mineral, Eastern
  Pendleton, Hampshire, Hardy, Jefferson, Morgan, Western Grant,
  Western Mineral and Western Pendleton.

* WHEN...Through 2 AM tonight.

* IMPACTS...Excessive runoff may result in flooding of rivers,
  creeks, streams, and other low-lying and flood-prone locations.

* ADDITIONAL DETAILS...
  - Showers and thunderstorms will form this afternoon and linger
    on and off through the first half of the night. Storms will
    be slow moving and capable of producing very heavy rainfall.
    Rainfall totals of 1 to 2 inches appear likely for locations
    that receive thunderstorms, with isolated totals of 2 to 4
    inches. The strongest thunderstorms may be capable of
    producing 1.5 to 2.5 inches of rain in an hour.
  - Please visit www.weather.gov/safety/flood for flood safety
    and preparedness information

PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.

&&

$$

KJP

Flood Watch
National Weather Service State College PA
1032 AM EDT Sun Jul 13 2025

PAZ006-011-012-017>019-024>028-033>037-041-042-045-046-049>053-
056>059-063>066-140245-
/O.NEW.KCTP.FA.A.0020.250713T1700Z-250714T0500Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Potter-Cameron-Northern Clinton-Clearfield-Northern Centre-
Southern Centre-Cambria-Blair-Huntingdon-Mifflin-Juniata-Somerset-
Bedford-Fulton-Franklin-Tioga-Northern Lycoming-Sullivan-Southern
Clinton-Southern Lycoming-Union-Snyder-Montour-Northumberland-
Columbia-Perry-Dauphin-Schuylkill-Lebanon-Cumberland-Adams-York-
Lancaster-
Including the cities of Mansfield, Altoona, Danville,
McConnellsburg, Philipsburg, Bedford, Lancaster, Lewisburg,
Williamsport, DuBois, Hershey, Johnstown, Mifflintown, Lebanon,
Gettysburg, Wellsboro, Berwick, Clearfield, Selinsgrove, Lock
Haven, Lewistown, Huntingdon, Shamokin, Trout Run, Pottsville,
Emporium, Newport, State College, York, Carlisle, Mount Union,
Sunbury, Bloomsburg, Harrisburg, Coudersport, Chambersburg,
Laporte, Renovo, and Somerset
1032 AM EDT Sun Jul 13 2025

...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT...

* WHAT...Flash flooding caused by excessive rainfall is possible.

* WHERE...A portion of central Pennsylvania, including the following
  areas, Adams, Bedford, Blair, Cambria, Cameron, Clearfield,
  Columbia, Cumberland, Dauphin, Franklin, Fulton, Huntingdon,
  Juniata, Lancaster, Lebanon, Mifflin, Montour, Northern Centre,
  Northern Clinton, Northern Lycoming, Northumberland, Perry,
  Potter, Schuylkill, Snyder, Somerset, Southern Centre, Southern
  Clinton, Southern Lycoming, Sullivan, Tioga, Union and York.

* WHEN...Through late tonight.

* IMPACTS...Creeks and streams may rise out of their banks. Flooding
  may occur in poor drainage and urban areas.

* ADDITIONAL DETAILS...
  - Very heavy rainfall is expected today from numerous, slow-
    moving thunderstorms. The rain and already wet ground in many
    locations will cause smaller creeks and streams to flood
    quickly.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.

&&

$$

Dangelo

Flood Watch
National Weather Service Binghamton NY
1025 AM EDT Sun Jul 13 2025

NYZ009-015>018-022-023-025-036-037-132230-
/O.CON.KBGM.FA.A.0008.250713T1500Z-250714T0900Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Northern Oneida-Yates-Seneca-Southern Cayuga-Onondaga-Steuben-
Schuyler-Tompkins-Madison-Southern Oneida-
Including the cities of Auburn, Seneca Falls, Penn Yan, Watkins
Glen, Ithaca, Utica, Corning, Syracuse, Boonville, Hamilton,
Rome, Oneida, and Hornell
1025 AM EDT Sun Jul 13 2025

...FLOOD WATCH REMAINS IN EFFECT THROUGH LATE TONIGHT...

* WHAT...Flash flooding caused by excessive rainfall continues to be
  possible.Localized rainfall amounts of 2-3 inches tonight in a few
  hours.

* WHERE...A portion of central New York, including the following
  areas, Madison, Northern Oneida, Onondaga, Schuyler, Seneca,
  Southern Cayuga, Southern Oneida, Steuben, Tompkins and Yates.

* WHEN...Through late tonight.

* IMPACTS...Excessive runoff may result in flooding of rivers,
  creeks, streams, and other low-lying and flood-prone locations.
  Flooding may occur in poor drainage and urban areas.

* ADDITIONAL DETAILS...
  - Showers and thunderstorms developing across the area can be
    slow-moving and lead to heavy rainfall and instances of flash
    flooding. Rainfall rates can near, or exceed 1 inch per hour
    at times. Multiple rounds of thunderstorms training over the
    same area can also result in localized flooding.
  - https://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.

&&

$$

MWG

Flood Watch
National Weather Service Binghamton NY
1025 AM EDT Sun Jul 13 2025

NYZ024-044>046-055>057-062-PAZ038>040-132230-
/O.EXA.KBGM.FA.A.0008.250713T1500Z-250714T0900Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Chemung-Cortland-Chenango-Otsego-Tioga-Broome-Delaware-Sullivan-
Bradford-Susquehanna-Northern Wayne-
Including the cities of Sayre, Owego, Oneonta, Equinunk, Waverly,
Cortland, Binghamton, Delhi, Monticello, Hallstead, Montrose,
Norwich, Elmira, Damascus, Walton, and Towanda
1025 AM EDT Sun Jul 13 2025

...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT...

* WHAT...Flash flooding caused by excessive rainfall continues to be
  possible. Localized rainfall amounts of 2-3 inches in a couple of
  hours later this afternoon and evening.

* WHERE...Portions of central New York, including the following
  areas, Broome, Chemung, Chenango, Cortland, Delaware, Otsego,
  Sullivan and Tioga and northeast Pennsylvania, including the
  following areas, Bradford, Northern Wayne and Susquehanna.

* WHEN...Through late tonight.

* IMPACTS...Excessive runoff may result in flooding of rivers,
  creeks, streams, and other low-lying and flood-prone locations.
  Flooding may occur in poor drainage and urban areas.

* ADDITIONAL DETAILS...
  - Showers and thunderstorms developing across the area can be
    slow-moving and lead to heavy rainfall and instances of flash
    flooding. Rainfall rates can near, or exceed 1 inch per hour
    at times. Multiple rounds of thunderstorms training over the
    same area can also result in localized flooding.
  - https://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.

&&

$$


Special Weather Statement


Special Weather Statement
National Weather Service Binghamton NY
552 PM EDT Sun Jul 13 2025

NYZ009-015>018-022>025-036-037-044-045-055-056-PAZ038-140100-
Northern Oneida-Yates-Seneca-Southern Cayuga-Onondaga-Steuben-
Schuyler-Chemung-Tompkins-Madison-Southern Oneida-Cortland-
Chenango-Tioga-Broome-Bradford-
552 PM EDT Sun Jul 13 2025

...SCATTERED STRONG TO SEVERE THUNDERSTORMS WITH VERY HEAVY
RAINFALL WILL IMPACT THE AREA THIS EVENING...

Thunderstorms continue to develop across the area and will continue
to move slowly north and eastward into the evening hours. Some
storms will produce torrential downpours, strong gusty winds and
frequent cloud to ground lightning. Isolated to scattered instances
of flash flooding could occur where storms stall, back build or
train over the same locations.

Remain weather aware and have a plan on what to do if strong
thunderstorms or flash flooding strikes. Stay tuned to our
website, weather.gov/bgm, our weather radio or other trusted media
outlets for the latest watch and warning information.

$$

MJM


Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Buffalo NY
228 PM EDT Sun Jul 13 2025

NYZ001-002-007-010>012-019-020-085-141830-
Niagara-Orleans-Jefferson-Northern Erie-Genesee-Wyoming-Chautauqua-
Cattaraugus-Southern Erie-
228 PM EDT Sun Jul 13 2025

This Hazardous Weather Outlook is for portions of western and north
central New York.

.DAY ONE...This afternoon and tonight.

Slow moving thunderstorms are possible through tonight and may
produce heavy rainfall and localized flash flooding.

.DAYS TWO THROUGH SEVEN...Monday through Saturday.

Heat indicies could reach into the mid 90s Wednesday, especially
along the lake plains and Genesee Valley.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

This product, along with other watches, warnings, advisories, and
statements issued by the National Weather Service office in Buffalo
can be found on the internet at http://www.weather.gov/buf

$$

Hazardous Weather Outlook
National Weather Service Buffalo NY
228 PM EDT Sun Jul 13 2025

NYZ003>006-008-013-014-021-141830-
Monroe-Wayne-Northern Cayuga-Oswego-Lewis-Livingston-Ontario-
Allegany-
228 PM EDT Sun Jul 13 2025

...FLOOD WATCH REMAINS IN EFFECT FROM 11 AM EDT THIS MORNING THROUGH
LATE TONIGHT...

This Hazardous Weather Outlook is for portions of western and north
central New York.

.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.

   Flood Watch.

.DAYS TWO THROUGH SEVEN...Monday through Saturday.

Heat indicies could reach into the mid 90s Wednesday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

This product, along with other watches, warnings, advisories, and
statements issued by the National Weather Service office in Buffalo
can be found on the internet at http://www.weather.gov/buf

$$

Hazardous Weather Outlook
National Weather Service Baltimore MD/Washington DC
1215 PM EDT Sun Jul 13 2025

MDZ003>006-503-505-507-VAZ025>031-036>040-050-051-501-502-505>508-
526-WVZ050>053-055-141000-
Washington-Frederick MD-Carroll-Northern Baltimore-
Northwest Montgomery-Northwest Howard-Northwest Harford-Augusta-
Rockingham-Shenandoah-Frederick VA-Page-Warren-Clarke-Nelson-
Albemarle-Greene-Madison-Rappahannock-Orange-Culpeper-
Northern Fauquier-Southern Fauquier-Western Loudoun-
Eastern Loudoun-Northern Virginia Blue Ridge-
Central Virginia Blue Ridge-Northwest Prince William-Hampshire-
Morgan-Berkeley-Jefferson-Hardy-
1215 PM EDT Sun Jul 13 2025

This Hazardous Weather Outlook is for portions of eastern West
Virginia, northern and central Virginia, and central and western
Maryland.

.DAY ONE...This Afternoon and Tonight

A Flood Watch is in effect through 2 AM tonight.

A few severe thunderstorms capable of producing damaging winds may
be possible this afternoon into this evening.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Scattered instances of flash flooding are possible Monday
afternoon.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

Hazardous Weather Outlook
National Weather Service Baltimore MD/Washington DC
1215 PM EDT Sun Jul 13 2025

ANZ530>543-DCZ001-MDZ008-011-013-014-016>018-504-506-508-
VAZ053>057-527-141000-
Chesapeake Bay north of Pooles Island MD-
Chesapeake Bay from Pooles Island to Sandy Point MD-
Chesapeake Bay from Sandy Point to North Beach MD-
Chesapeake Bay from North Beach to Drum Point MD-
Chesapeake Bay from Drum Point MD to Smith Point VA-
Tidal Potomac from Key Bridge to Indian Head MD-
Tidal Potomac from Indian Head to Cobb Island MD-
Tidal Potomac from Cobb Island MD to Smith Point VA-
Patapsco River including Baltimore Harbor-
Chester River to Queenstown MD-Eastern Bay-
Choptank River to Cambridge MD and the Little Choptank River-
Patuxent River to Broomes Island MD-
Tangier Sound and the inland waters surrounding Bloodsworth
Island-District of Columbia-Cecil-Southern Baltimore-
Prince Georges-Anne Arundel-Charles-St. Marys-Calvert-
Central and Southeast Montgomery-Central and Southeast Howard-
Southeast Harford-Fairfax-Arlington/Falls Church/Alexandria-
Stafford-Spotsylvania-King George-
Central and Southeast Prince William/Manassas/Manassas Park-
1215 PM EDT Sun Jul 13 2025

This Hazardous Weather Outlook is for the Maryland portion of the
Chesapeake Bay, Tidal Potomac River, and I-95 corridor through
central Maryland, northern Virginia, and District of Columbia.

.DAY ONE...This Afternoon and Tonight

A Flood Watch is in effect for all locations except Cecil,
Calvert, and St. Mary`s Counties through 2 AM tonight.

A few severe thunderstorms capable of producing damaging winds may
be possible this afternoon into this evening.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Scattered instances of flash flooding are possible Monday
afternoon.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

Hazardous Weather Outlook
National Weather Service Baltimore MD/Washington DC
1215 PM EDT Sun Jul 13 2025

MDZ501-502-509-510-VAZ503-504-WVZ501>506-141000-
Extreme Western Allegany-Central and Eastern Allegany-
Western Garrett-Eastern Garrett-Western Highland-Eastern Highland-
Western Grant-Eastern Grant-Western Mineral-Eastern Mineral-
Western Pendleton-Eastern Pendleton-
1215 PM EDT Sun Jul 13 2025

This Hazardous Weather Outlook is for the Allegheny Front
counties in western Maryland, eastern West Virginia, and Highland
County Virginia.

.DAY ONE...This Afternoon and Tonight

A Flood Watch is in effect through 2 AM tonight.

A few severe thunderstorms capable of producing damaging winds may
be possible this afternoon into this evening.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

Hazardous Weather Outlook
National Weather Service State College PA
1040 AM EDT Sun Jul 13 2025

PAZ004-005-010-141445-
Warren-McKean-Elk-
1040 AM EDT Sun Jul 13 2025

This Hazardous Weather Outlook is for central Pennsylvania.

.DAY ONE...Today and tonight.

Strong to severe thunderstorms with gusty winds and very heavy
rainfall are possible this afternoon into this evening.

.DAYS TWO THROUGH SEVEN...Monday through Saturday.

Thunderstorms with very heavy rain are possible Wednesday and
Thursday. The heavy rain may lead to minor flooding.

.SPOTTER INFORMATION STATEMENT...

Spotters are encouraged to report significant hazardous weather.

$$

Hazardous Weather Outlook
National Weather Service State College PA
1040 AM EDT Sun Jul 13 2025

PAZ006-011-012-037-041-042-045-046-141445-
Potter-Cameron-Northern Clinton-Tioga-Northern Lycoming-Sullivan-
Southern Clinton-Southern Lycoming-
1040 AM EDT Sun Jul 13 2025

...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT...

This Hazardous Weather Outlook is for central Pennsylvania.

.DAY ONE...Today and tonight.

Please listen to NOAA Weather Radio or go to
weather.gov/StateCollege on the internet for more
information about the following hazards.

   Flood Watch.

Strong to severe thunderstorms with gusty winds are possible this
afternoon and early tonight.

.DAYS TWO THROUGH SEVEN...Monday through Saturday.

Thunderstorms with very heavy rain are possible. The heavy rain may
lead to minor flooding Thursday and Friday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

Hazardous Weather Outlook
National Weather Service State College PA
1040 AM EDT Sun Jul 13 2025

PAZ017>019-024>028-033>035-141445-
Clearfield-Northern Centre-Southern Centre-Cambria-Blair-Huntingdon-
Mifflin-Juniata-Somerset-Bedford-Fulton-
1040 AM EDT Sun Jul 13 2025

...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT...

This Hazardous Weather Outlook is for central Pennsylvania.

.DAY ONE...Today and tonight.

Please listen to NOAA Weather Radio or go to
weather.gov/StateCollege on the internet for more
information about the following hazards.

   Flood Watch.

Strong to severe thunderstorms with gusty winds are possible this
afternoon and early tonight.

.DAYS TWO THROUGH SEVEN...Monday through Saturday.

Thunderstorms with very heavy rain are possible Wednesday and
Thursday. The heavy rain may lead to minor flooding.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

Hazardous Weather Outlook
National Weather Service State College PA
1040 AM EDT Sun Jul 13 2025

PAZ036-056>059-063>066-141445-
Franklin-Perry-Dauphin-Schuylkill-Lebanon-Cumberland-Adams-York-
Lancaster-
1040 AM EDT Sun Jul 13 2025

...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT...

This Hazardous Weather Outlook is for central Pennsylvania.

.DAY ONE...Today and tonight.

Please listen to NOAA Weather Radio or go to
weather.gov/StateCollege on the internet for more
information about the following hazards.

   Flood Watch.

Strong to severe thunderstorms with gusty winds are possible this
afternoon and early tonight.

.DAYS TWO THROUGH SEVEN...Monday through Saturday.

Very heavy rainfall from thunderstorms may produce flash flooding
again Monday afternoon and evening, and again Tuesday and Thursday.
In addition, heat index values will approach 100 degrees on
Thursday.

.SPOTTER INFORMATION STATEMENT...

Spotters are encouraged to report significant hazardous weather.

$$

Hazardous Weather Outlook
National Weather Service State College PA
1040 AM EDT Sun Jul 13 2025

PAZ049>053-141445-
Union-Snyder-Montour-Northumberland-Columbia-
1040 AM EDT Sun Jul 13 2025

...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT...

This Hazardous Weather Outlook is for central Pennsylvania.

.DAY ONE...Today and tonight.

Please listen to NOAA Weather Radio or go to
weather.gov/StateCollege on the internet for more
information about the following hazards.

   Flood Watch.

Strong to severe thunderstorms with gusty winds are possible this
afternoon and early tonight.

.DAYS TWO THROUGH SEVEN...Monday through Saturday.

Thunderstorms with very heavy rain are possible Monday and again
Thursday. The heavy rain may lead to minor flooding.

.SPOTTER INFORMATION STATEMENT...

Spotters are encouraged to report significant hazardous weather.

$$

Hazardous Weather Outlook
National Weather Service Binghamton NY
1030 AM EDT Sun Jul 13 2025

NYZ009-015>018-022-023-025-036-037-141430-
Northern Oneida-Yates-Seneca-Southern Cayuga-Onondaga-Steuben-
Schuyler-Tompkins-Madison-Southern Oneida-
1030 AM EDT Sun Jul 13 2025

...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT...

This Hazardous Weather Outlook is for central New York.

.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.

   Flood Watch.

A few thunderstorms can produce gusty to damaging winds as well this
afternoon and evening.

.DAYS TWO THROUGH SEVEN...Monday through Saturday.

Hazardous weather is not expected at this time.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures. Please relay
any information about severe weather to the NWS.

$$

Hazardous Weather Outlook
National Weather Service Binghamton NY
1030 AM EDT Sun Jul 13 2025

NYZ024-044>046-055>057-062-PAZ038>040-141430-
Chemung-Cortland-Chenango-Otsego-Tioga-Broome-Delaware-Sullivan-
Bradford-Susquehanna-Northern Wayne-
1030 AM EDT Sun Jul 13 2025

...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT...

This Hazardous Weather Outlook is for central New York and
northeast Pennsylvania.

.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.

   Flood Watch.

Some thunderstorms could produce gusty to damaging winds later this
afternoon and tonight.

.DAYS TWO THROUGH SEVEN...Monday through Saturday.

Additional scattered showers and storms Monday can again produce
heavy downpours and be slow-moving and could lead to isolated
instances of flash flooding, especially in low-lying and poor
drainage areas.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures. Please relay
any information about severe weather to the NWS.

$$

Hazardous Weather Outlook
National Weather Service Binghamton NY
1030 AM EDT Sun Jul 13 2025

PAZ043-044-047-048-072-141430-
Wyoming-Lackawanna-Luzerne-Pike-Southern Wayne-
1030 AM EDT Sun Jul 13 2025

This Hazardous Weather Outlook is for northeast Pennsylvania.

.DAY ONE...Today and tonight.

Scattered showers and thunderstorms are expected this afternoon and
evening. Some of the storms could produce gusty winds and torrential
downpours, with isolated instances of flash flooding possible due to
slow-moving or training thunderstorms.

.DAYS TWO THROUGH SEVEN...Monday through Saturday.

Additional scattered showers and storms Monday can again produce
heavy downpours and be slow-moving and could lead to isolated
instances of flash flooding, especially in low-lying and poor
drainage areas.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures. Please relay
any information about severe weather to the NWS.

$$

Hazardous Weather Outlook
National Weather Service Pittsburgh PA
337 AM EDT Sun Jul 13 2025

OHZ039>041-048>050-057>059-068-069-PAZ007>009-013>016-020>022-029-
031-073>078-WVZ001>004-012-021-509>514-140745-
Tuscarawas-Carroll-Columbiana-Coshocton-Harrison-Jefferson OH-
Muskingum-Guernsey-Belmont-Noble-Monroe-Mercer-Venango-Forest-
Lawrence-Butler-Clarion-Jefferson PA-Beaver-Allegheny-Armstrong-
Washington-Greene-Westmoreland-Higher Elevations of Westmoreland-
Fayette-Higher Elevations of Fayette-Indiana-
Higher Elevations of Indiana-Hancock-Brooke-Ohio-Marshall-Wetzel-
Marion-Monongalia-
Ridges of Eastern Monongalia and Northwestern Preston-Preston-
Eastern Preston-Western Tucker-Eastern Tucker-
337 AM EDT Sun Jul 13 2025

This Hazardous Weather Outlook is for east central Ohio, western
Pennsylvania, and northern West Virginia.

.DAY ONE...Today and tonight.

Greater storm coverage today will increase the risk for localized
flash flooding and a limited damaging wind threat near the
Appalachian ridge-line.

There is a Marginal risk for severe weather mainly east of
Pittsburgh. There is a Marginal risk for flooding over most of the
region with a Slight risk in the PA ridge-line (eastern Jefferson,
Indiana, and Westmoreland PA counties).

.DAYS TWO THROUGH SEVEN...Monday through Saturday.

Heat risk, severe weather, and flooding concerns return Wednesday and
Thursday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$
Lupo

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE