PITTSBURGH, PA 15231 Weather Forecast & Current Conditions

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BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Pittsburgh PA
721 PM EDT Wed Sep 9 2026

The National Weather Service in Pittsburgh has issued a

* Severe Thunderstorm Warning for...
Northwestern Allegheny County in southwestern Pennsylvania...
North Central Washington County in southwestern Pennsylvania...
Southern Beaver County in western Pennsylvania...
Hancock County in northern West Virginia...

* Until 800 PM EDT.

* At 721 PM EDT, a severe thunderstorm was located over Chester, or
near East Liverpool, moving east at 40 mph.

HAZARD...60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...Expect damage to roofs, siding, and trees.

* Locations impacted include...
Ross Township, McCandless Township, Moon Township, Franklin Park,
Aliquippa, Robinson Township, Economy, Bellevue, Kennedy Township,
Ambridge, Wexford, West View, Stowe Township, McKees Rocks,
Crafton, Coraopolis and Avalon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Seek shelter inside a well-built structure and stay away from
windows. This storm is capable of producing damaging winds.

&&

LAT...LON 4056 8063 4062 8058 4061 8058 4063 8055
4064 8053 4064 8052 4066 8052 4062 8003
4045 8004 4034 8023
TIME...MOT...LOC 2321Z 291DEG 36KT 4060 8053

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

PITTSBURGH, PA
Current Weather

10:51 AM EDT SEP 10, 2026
Broken Clouds
75°F
Feels Like: 75°F
Dewpoint: 70°F
Rel. Hum.: 84%
Visibility: 10 miles
Wind: W at 7 mph
Pressure: 30.03 inches
Last 72 hours

Local Area Snow Depth

Pennsylvania Current Weather

Pennsylvania MOS Forecast Weather


Weather Map


(Automated weather data from NWS/FAA)
10-Day model forecast maps
2026 Hurricanes

PITTSBURGH, PA 15231
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Mostly cloudy early, then partly sunny with a chance of showers with a slight chance of thunderstorms. Highs in the lower 80s. West winds 5 to 10 mph. Chance of rain 50 percent.
TONIGHT
Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Humid with lows in the lower 60s. Northwest winds around 5 mph, becoming north after midnight. Chance of rain 50 percent.
FRIDAY
Mostly sunny. Highs in the upper 70s. Northeast winds around 5 mph.
FRIDAY NIGHT
Mainly clear in the evening, then becoming mostly cloudy. Lows in the lower 60s. East winds around 5 mph.
SATURDAY
Considerable cloudiness. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Humid with highs around 80. South winds 5 to 10 mph. Chance of rain 70 percent.
SATURDAY NIGHT
Mostly cloudy. Showers likely, mainly in the evening. Warm with lows in the mid 60s. Chance of rain 70 percent.
SUNDAY
Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 80s.
SUNDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 60s.
MONDAY
Partly sunny. Highs around 80.
MONDAY NIGHT
Partly cloudy. Warm with lows in the mid 60s.
TUESDAY
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Unseasonably warm with highs in the mid 80s. Chance of rain 30 percent.
TUESDAY NIGHT
A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Warm with lows in the mid 60s. Chance of rain 50 percent.
WEDNESDAY
Partly sunny with a chance of showers. Highs in the upper 70s. Chance of rain 40 percent.

Visible Weather Satellite
PITTSBURGH, PA 15231
Infrared Weather Satellite
PITTSBURGH, PA 15231
NEXRAD Weather Radar
PITTSBURGH, PA 15231

PITTSBURGH, PA 3 hourly weather forecast

weather forecast created  7:00 PM CDT  9/ 9/2026
Thursday
10 SEP 2026
PITTSBURGH, PA 15231 weather forecast Day 1, 0 hours 2 AM 71° 71° Mostly Cloudy 37%
RAIN
***
0% Thunder
( 9% severe)
WSW   8 93% 69°
Low 68° PITTSBURGH, PA 15231 weather forecast Day 1, 3 hours 5 AM 70° 70° Mostly Cloudy W   7 97% 69°
High 78° PITTSBURGH, PA 15231 weather forecast Day 1, 6 hours 8 AM 69° 69° Mostly Cloudy 27%
RAIN
.25–.5 in
0% Thunder
( 6% severe)
W   6 97% 68°

Mostly Cloudy

Rain Likely

PITTSBURGH, PA 15231 weather forecast Day 1, 9 hours 11 AM 73° 73° Mostly Cloudy W   7 87% 69°
PITTSBURGH, PA 15231 weather forecast Day 1, 12 hours 2 PM 75° 75° Mostly Cloudy 58%
RAIN
***
0% Thunder
( 19% severe)
W   8 79% 68°
PITTSBURGH, PA 15231 weather forecast Day 1, 15 hours 5 PM 73° 73° Mostly Cloudy WNW   7 81% 67°
PITTSBURGH, PA 15231 weather forecast Day 1, 18 hours 8 PM 70° 70° Mostly Cloudy 28%
RAIN
.01–.1 in
0% Thunder
( 6% severe)
NW   5 84% 65°
PITTSBURGH, PA 15231 weather forecast Day 1, 21 hours 11 PM 67° 67° Mostly Cloudy N   3 93% 65°
Friday
11 SEP 2026
PITTSBURGH, PA 15231 weather forecast Day 2, 0 hours 2 AM 65° 65° Mostly Cloudy 2%

0% Thunder
( 0% severe)
  CALM 93% 63°
Low 60° PITTSBURGH, PA 15231 weather forecast Day 2, 3 hours 5 AM 63° 64° Mostly Cloudy NNE   2 97% 62°
High 78° PITTSBURGH, PA 15231 weather forecast Day 2, 6 hours 8 AM 61° 62° Partly Cloudy 0%

0% Thunder
( 0% severe)
NNE   3 97% 60°

Partly Cloudy



PITTSBURGH, PA 15231 weather forecast Day 2, 9 hours 11 AM 70° 70° Clear ENE   6 68% 59°
PITTSBURGH, PA 15231 weather forecast Day 2, 12 hours 2 PM 75° 75° Clear 0%

0% Thunder
( 2% severe)
NE   5 52% 56°
PITTSBURGH, PA 15231 weather forecast Day 2, 15 hours 5 PM 76° 78° Partly Cloudy ENE   5 52% 57°
PITTSBURGH, PA 15231 weather forecast Day 2, 18 hours 8 PM 68° 68° Partly Cloudy 0%

0% Thunder
( 1% severe)
ENE   5 68% 57°
PITTSBURGH, PA 15231 weather forecast Day 2, 21 hours 11 PM 64° 65° Mostly Cloudy E   3 81% 58°

PITTSBURGH, PA extended weather forecast

Saturday
12 SEP 2026
Sunday
13 SEP 2026
Monday
14 SEP 2026
Tuesday
15 SEP 2026
Wednesday
16 SEP 2026
Low 65° Low 66° Low 63° Low 62° Low 67°
High 79° High 83° High 79° High 88° High 86°
PITTSBURGH, PA 15231 weather forecast Day 3 PITTSBURGH, PA 15231 weather forecast Day 4 PITTSBURGH, PA 15231 weather forecast Day 5 PITTSBURGH, PA 15231 weather forecast Day 6 PITTSBURGH, PA 15231 weather forecast Day 7
Overcast
66% Rain
Overcast
44% Rain
Mostly Cloudy
53% Rain
Partly Cloudy
26% Rain
Mostly Cloudy
36% Rain
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