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Pennsylvania, Armstrong

Areal Flood Watch

Statement as of 6:22 PM EST on November 18, 2017

Expires 3:00 AM EST on November 19, 2017


... Flood Watch remains in effect until 3 am EST Sunday...

The Flood Watch continues for

* portions of northwest Pennsylvania, southwest Pennsylvania,
west central Pennsylvania, and western Pennsylvania, including
the following areas, in northwest Pennsylvania, Forest,
Mercer, and Venango. In southwest Pennsylvania, Allegheny,
Washington, Westmoreland, and Westmoreland ridges. In west
central Pennsylvania, Armstrong, Butler, Clarion, Indiana, and
Jefferson. In western Pennsylvania, Beaver and Lawrence.

* Until 3 am EST Sunday

* rain will move back in with the cold front this evening.
Additional rainfall of up to a half inch may pose problems in
areas that have already seen almost two inches of rain today.

* The expected rainfall totals could cause area streams and
creeks to overflow their banks, as well as standing or flowing
water across some roadways.

Precautionary/preparedness actions...

A Flood Watch means there is a potential for flooding based on
current forecasts.

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.


34



Special Statement

Statement as of 11:30 PM EST on November 18, 2017


... A line of showers capable of producing gusty wind will affect the
area...

At 1129 PM EST, radar indicated showers along a strong cold front
located along a line extending from near Zelienople to near
Fairview. Movement was east at 30 mph.

Wind gusts up to 55 mph are possible with these showers.

Locations impacted include...
Pittsburgh... Penn Hills...
Mount Lebanon... Bethel Park...
Ross township... Wheeling...
McCandless township... Monroeville...
Cranberry... Moon Township...
McMurray... McKeesport...

This includes the following highways...
Interstate 70 in West Virginia between mile markers 3 and 14.
Interstate 70 in Pennsylvania between mile markers 0 and 53.
Pennsylvania Turnpike between mile markers 21 and 72.
Interstate 79 in Pennsylvania between mile markers 0 and 65.
Interstate 79 in West Virginia between mile markers 158 and 160.
Parkway north between mile markers 1 and 13.

Lat... Lon 3951 8016 3972 8093 4089 8012 4081 7925
time... Mot... loc 0429z 283deg 27kt 4082 8010 3978 8082


07


1130 PM EST Sat Nov 18 2017

... A line of showers capable of producing gusty wind will affect the
area...

At 1129 PM EST, radar indicated showers along a strong cold front
located along a line extending from near Zelienople to near
Fairview. Movement was east at 30 mph.

Wind gusts up to 55 mph are possible with these showers.

Locations impacted include...
Pittsburgh... Penn Hills...
Mount Lebanon... Bethel Park...
Ross township... Wheeling...
McCandless township... Monroeville...
Cranberry... Moon Township...
McMurray... McKeesport...

This includes the following highways...
Interstate 70 in West Virginia between mile markers 3 and 14.
Interstate 70 in Pennsylvania between mile markers 0 and 53.
Pennsylvania Turnpike between mile markers 21 and 72.
Interstate 79 in Pennsylvania between mile markers 0 and 65.
Interstate 79 in West Virginia between mile markers 158 and 160.
Parkway north between mile markers 1 and 13.

Lat... Lon 3951 8016 3972 8093 4089 8012 4081 7925
time... Mot... loc 0429z 283deg 27kt 4082 8010 3978 8082


07

Areal Flood Watch

Statement as of 6:22 PM EST on November 18, 2017

Expires 3:00 AM EST on November 19, 2017


... Flood Watch remains in effect until 3 am EST Sunday...

The Flood Watch continues for

* portions of northwest Pennsylvania, southwest Pennsylvania,
west central Pennsylvania, and western Pennsylvania, including
the following areas, in northwest Pennsylvania, Forest,
Mercer, and Venango. In southwest Pennsylvania, Allegheny,
Washington, Westmoreland, and Westmoreland ridges. In west
central Pennsylvania, Armstrong, Butler, Clarion, Indiana, and
Jefferson. In western Pennsylvania, Beaver and Lawrence.

* Until 3 am EST Sunday

* rain will move back in with the cold front this evening.
Additional rainfall of up to a half inch may pose problems in
areas that have already seen almost two inches of rain today.

* The expected rainfall totals could cause area streams and
creeks to overflow their banks, as well as standing or flowing
water across some roadways.

Precautionary/preparedness actions...

A Flood Watch means there is a potential for flooding based on
current forecasts.

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.


34



Weather Severe Map
Alabama - Wind Advisory , Freeze Watch , Freeze Watch, Wind Advisory , Special Statement
Alaska - High Surf Advisory , High Wind Warning , Winter Weather Advisory , Winter Storm Warning , Blizzard Warning , Record Report , Public Information Statement , Public Information Statement
Arizona - Freeze Warning
Arkansas - Record Report , Public Information Statement , Public Information Statement
California - Wind Advisory , Frost Advisory , Freeze Warning , Hard Freeze Warning
Colorado - Public Information Statement
Connecticut - Wind Advisory , High Wind Warning
Delaware - Wind Advisory
District of Columbia - Wind Advisory , Public Information Statement
Florida - Flood Warning , Wind Advisory
Georgia - Wind Advisory , Lake Wind Advisory , Freeze Watch , Freeze Watch, Wind Advisory , Special Statement
Hawaii - High Surf Advisory , High Surf Warning , High Wind Warning , Record Report
Illinois - Flood Warning , Flood Advisory , Flood Watch , Public Information Statement , Public Information Statement
Indiana - Flood Warning, Areal Flood Warning , Flood Warning , Areal Flood Warning , Lakeshore Flood Advisory , Flood Watch , Flood Watch, Lakeshore Flood Advisory , Wind Advisory , Record Report , Public Information Statement , Public Information Statement
Kansas - Record Report , Public Information Statement
Kentucky - Wind Advisory , Special Statement , Public Information Statement
Louisiana - Storm Surge Warning, Tropical Storm Warning , Wind Advisory
Maine - Wind Advisory , Winter Weather Advisory
Maryland - Coastal Flood Advisory , Wind Advisory , Public Information Statement , Public Information Statement
Massachusetts - Wind Advisory , High Wind Warning
Michigan - Flood Advisory , Record Report , Public Information Statement
Minnesota -
Mississippi - Freeze Watch
Missouri - Public Information Statement
Montana - High Wind Watch , High Wind Warning , Wind Advisory
Nevada - Freeze Warning
New Hampshire - Wind Advisory , Winter Weather Advisory
New Jersey - Wind Advisory
New Mexico - Freeze Warning , Special Statement , Hard Freeze Warning
New York - Lakeshore Flood Warning , Coastal Flood Statement , High Wind Warning , Wind Advisory , Winter Weather Advisory , Winter Storm Watch , Special Statement
North Carolina - Wind Advisory , Special Statement , Public Information Statement , Public Information Statement
Ohio - Areal Flood Warning , Areal Flood Warning , Flood Warning, Areal Flood Warning , Flood Warning , Areal Flood Watch , Areal Flood Watch, Areal Flood Advisory , Flood Advisory , Areal Flood Advisory, Areal Flood Watch , Wind Advisory , Special Statement , Public Information Statement , Public Information Statement
Oklahoma - Record Report
Oregon - Wind Advisory , High Wind Watch , Frost Advisory , Dense Fog Advisory
Pennsylvania - Areal Flood Advisory, Areal Flood Watch , Areal Flood Watch , Areal Flood Watch, Flood Advisory , Wind Advisory , Winter Weather Advisory , Special Statement
Puerto Rico - Flash Flood Watch
Rhode Island - High Wind Warning , Wind Advisory
South Carolina - Lake Wind Advisory
Tennessee - Wind Advisory , Public Information Statement
Texas - Tropical Storm Warning , Storm Surge Watch, Tropical Storm Warning , Wind Advisory , Freeze Warning , Hard Freeze Warning , Record Report , Public Information Statement
Utah - Record Report
Vermont - Special Statement
Virginia - Severe Thunderstorm Warning , Wind Advisory , Special Statement , Public Information Statement
Washington - Areal Flood Watch , Wind Advisory , High Wind Watch , Winter Storm Watch , Public Information Statement
West Virginia - Areal Flood Watch , Wind Advisory , Winter Weather Advisory , Special Statement , Public Information Statement
Wisconsin - Public Information Statement
Wyoming - High Wind Watch , High Wind Warning , Record Report
- Small Craft Advisory

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