Hazard Report Provided By forecast.weather.gov

Hazardous Weather Outlook
National Weather Service Pittsburgh PA
444 PM EDT Wed Jun 25 2025

OHZ039>041-048>050-057>059-068-069-PAZ013-014-020>022-029-031-073-
075-WVZ001>004-012-021-509-510-262045-
Tuscarawas-Carroll-Columbiana-Coshocton-Harrison-Jefferson OH-
Muskingum-Guernsey-Belmont-Noble-Monroe-Lawrence-Butler-Beaver-
Allegheny-Armstrong-Washington-Greene-Westmoreland-Fayette-Hancock-
Brooke-Ohio-Marshall-Wetzel-Marion-Monongalia-
Ridges of Eastern Monongalia and Northwestern Preston-
444 PM EDT Wed Jun 25 2025

...HEAT ADVISORY IN EFFECT UNTIL 8 PM EDT FRIDAY...

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

.DAY ONE...Tonight.

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

   Heat Advisory.

Heat indices from 95 to 100 degrees are expected today, peaking
between the hours of noon and 6pm.

There is a Marginal Risk, or level 1 out of 5, for severe
thunderstorms this afternoon and evening. The main hazard is
expected to be damaging wind gusts. In addition, locally heavy
rainfall could result in localized flash flooding mainly during the
afternoon and evening hours.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.

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

   Heat Advisory.

Heat indices from 95 to 100 degrees are expected Thursday and Friday,
peaking between the hours of noon and 6pm. Major to extreme heat
stress is forecast.

Thunderstorms could produce strong wind gusts Thursday and Friday.
In addition, locally heavy rainfall could result in localized flash
flooding, Thursday and Friday.

An active pattern is then expected through early next week with
periodic showers and thunderstorms, and the potential for locally
heavy rainfall at times.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.

$$

URGENT - WEATHER MESSAGE
National Weather Service Pittsburgh PA
422 PM EDT Wed Jun 25 2025

PAZ014-020-021-029-073-075-260430-
/O.CAN.KPBZ.XH.W.0001.000000T0000Z-250625T2100Z/
/O.EXB.KPBZ.HT.Y.0001.000000T0000Z-250628T0000Z/
Butler-Beaver-Allegheny-Washington-Westmoreland-Fayette-
Including the cities of Aliquippa, Greensburg, Monessen,
Pittsburgh Metro Area, Washington, Lower Burrell, Canonsburg,
Monaca, New Kensington, Butler, Murrysville, Ambridge, Latrobe,
Beaver Falls, and Uniontown
422 PM EDT Wed Jun 25 2025

...EXTREME HEAT WARNING IS CANCELLED...
...HEAT ADVISORY IN EFFECT UNTIL 8 PM EDT FRIDAY...

* WHAT...Heat index values up to 100.

* WHERE...Beaver, Fayette, Washington, Allegheny, Butler, and
  Westmoreland Counties.

* WHEN...Until 8 PM EDT Friday.

* IMPACTS...Hot temperatures and high humidity may cause heat
  illnesses.

* ADDITIONAL DETAILS...A continuation of heat indices peaking near
  100 each day with overnight lows above 70 will contribute to
  cumulative heat stress. Storms during the day may temporarily
  alleviate heat is some areas, but most areas will see some
  impacts. The most impactful period will be from noon to 6pm
  Thursday and Friday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.

&&

$$

Hazard Report Provided By forecast.weather.gov