PITTSBURGH, PA 15259 Weather Forecast & Current Conditions

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ALLEGHENY CO. ARPT, PA
Current Weather

11:53 PM EDT JUL 4, 2025
Clear
73°F
Feels Like: 73°F
Dewpoint: 61°F
Rel. Hum.: 66%
Visibility: 7 miles
Wind: SSE at 6 mph
Pressure: 30.16 inches
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PITTSBURGH, PA 15259
Weather Forecast

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REST OF TONIGHT
Mainly clear. Lows in the lower 60s. Light and variable winds.
SATURDAY
Mostly sunny. Humid with highs around 90. South winds around 5 mph.
SATURDAY NIGHT
Mainly clear. Humid with lows in the upper 60s. South winds around 5 mph.
SUNDAY
Mostly sunny. Humid with highs in the lower 90s. Southwest winds 5 to 10 mph. Heat index values in the mid 90s in the afternoon.
SUNDAY NIGHT
Mainly clear. Humid with lows in the lower 70s. South winds 5 to 10 mph.
MONDAY
Mostly sunny in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 40 percent. Heat index values in the upper 90s.
MONDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the upper 60s. Chance of rain 40 percent.
TUESDAY
Partly cloudy. Highs in the mid 80s.
TUESDAY NIGHT
Partly cloudy. Lows in the upper 60s.
WEDNESDAY
Partly cloudy in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent.
WEDNESDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 30 percent.
THURSDAY
Considerable cloudiness with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 50 percent.
THURSDAY NIGHT
A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the upper 60s. Chance of rain 50 percent.

Visible Weather Satellite
PITTSBURGH, PA 15259
Infrared Weather Satellite
PITTSBURGH, PA 15259
NEXRAD Weather Radar
PITTSBURGH, PA 15259

ALLEGHENY CO. ARPT, PA 3 hourly weather forecast

weather forecast created  7:00 AM CDT  7/ 4/2025
Friday
4 JUL 2025
PITTSBURGH, PA 15259 weather forecast Day 1, 12 hours 2 PM 81° 81° Clear 0%

0% Thunder
( 10% severe)
N   2 47% 59°
High 84° PITTSBURGH, PA 15259 weather forecast Day 1, 15 hours 5 PM 83° 83° Clear E   1 44% 59°
Clear



PITTSBURGH, PA 15259 weather forecast Day 1, 18 hours 8 PM 80° 81° Clear 1%

0% Thunder
( 7% severe)
ESE   1 51% 60°
PITTSBURGH, PA 15259 weather forecast Day 1, 21 hours 11 PM 73° 73° Clear SE   2 66% 61°
Saturday
5 JUL 2025
PITTSBURGH, PA 15259 weather forecast Day 2, 0 hours 2 AM 69° 69° Clear 2%

0% Thunder
( 2% severe)
SSE   2 76% 61°
Low 64° PITTSBURGH, PA 15259 weather forecast Day 2, 3 hours 5 AM 66° 66° Partly Cloudy SSE   2 81% 60°
High 89° PITTSBURGH, PA 15259 weather forecast Day 2, 6 hours 8 AM 69° 69° Partly Cloudy 2%

0% Thunder
( 6% severe)
S   1 78% 62°

Partly Cloudy



PITTSBURGH, PA 15259 weather forecast Day 2, 9 hours 11 AM 80° 82° Partly Cloudy SSW   2 58% 64°
PITTSBURGH, PA 15259 weather forecast Day 2, 12 hours 2 PM 86° 87° Partly Cloudy 4%

0% Thunder
( 18% severe)
SSW   2 45% 62°
PITTSBURGH, PA 15259 weather forecast Day 2, 15 hours 5 PM 87° 87° Partly Cloudy SSW   2 43% 62°
PITTSBURGH, PA 15259 weather forecast Day 2, 18 hours 8 PM 83° 84° Partly Cloudy 1%

0% Thunder
( 6% severe)
S   2 53% 64°
PITTSBURGH, PA 15259 weather forecast Day 2, 21 hours 11 PM 77° 79° Partly Cloudy SSE   3 64% 64°
Sunday
6 JUL 2025
PITTSBURGH, PA 15259 weather forecast Day 3, 0 hours 2 AM 72° 72° Partly Cloudy 0%

0% Thunder
( 2% severe)
SSE   5 73% 63°
Low 68° PITTSBURGH, PA 15259 weather forecast Day 3, 3 hours 5 AM 70° 70° Partly Cloudy S   6 78% 63°
High 91° PITTSBURGH, PA 15259 weather forecast Day 3, 6 hours 8 AM 72° 72° Clear 0%

0% Thunder
( 3% severe)
S   6 76% 64°

Partly Cloudy



PITTSBURGH, PA 15259 weather forecast Day 3, 9 hours 11 AM 82° 84° Clear SSW   7 58% 66°
PITTSBURGH, PA 15259 weather forecast Day 3, 15 hours 2 PM 88° 89° Partly Cloudy 2%

0% Thunder
( 18% severe)
SW   7 45% 64°
PITTSBURGH, PA 15259 weather forecast Day 3, 18 hours 5 PM 89° 90° Partly Cloudy SW   7 42% 63°
PITTSBURGH, PA 15259 weather forecast Day 3, 21 hours 8 PM 84° 85° Partly Cloudy     SSW   6 51% 64°

ALLEGHENY CO. ARPT, PA extended weather forecast

Monday
7 JUL 2025
Tuesday
8 JUL 2025
Wednesday
9 JUL 2025
Thursday
10 JUL 2025
Friday
11 JUL 2025
Low 71° Low 70° Low 68° Low 67° Low 66°
High 89° High 87° High 87° High 82° High 85°
PITTSBURGH, PA 15259 weather forecast Day 4 PITTSBURGH, PA 15259 weather forecast Day 5 PITTSBURGH, PA 15259 weather forecast Day 6 PITTSBURGH, PA 15259 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
42% Rain
Overcast
73% Rain
Overcast
50% Rain
Overcast
60% Rain
Overcast
50% Rain
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