WEST MIFFLIN, PA 15122 Weather Forecast & Current Conditions

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ALLEGHENY CO. ARPT, PA
Current Weather

11:53 PM EDT JUN 19, 2025
Broken Clouds
61°F
Feels Like: 60°F
Dewpoint: 57°F
Rel. Hum.: 87%
Visibility: 10 miles
Wind: W at 7 mph
Pressure: 30.01 inches
Last 72 hours

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WEST MIFFLIN, PA 15122
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
REST OF TONIGHT
Partly cloudy. Lows in the upper 50s. West winds 5 to 10 mph, becoming southwest.
FRIDAY
Partly cloudy. Highs in the lower 80s. West winds 5 to 10 mph.
FRIDAY NIGHT
Mostly cloudy in the evening, then becoming mainly clear. Lows in the mid 60s. Southwest winds around 5 mph.
SATURDAY
Partly cloudy. Humid with highs in the upper 80s. Southwest winds 5 to 10 mph.
SATURDAY NIGHT
Mainly clear. Humid with lows in the upper 60s. Southwest winds 5 to 10 mph.
SUNDAY
Sunny, hot with highs in the lower 90s. Heat index values up to 100 in the afternoon.
SUNDAY NIGHT
Clear, warm with lows in the lower 70s.
MONDAY
Mostly sunny. Hot with highs in the mid 90s. Heat index values up to 105.
MONDAY NIGHT
Mainly clear. Warm with lows in the lower 70s.
TUESDAY
Mostly sunny. Hot with highs in the mid 90s. Heat index values up to 105.
TUESDAY NIGHT
Mainly clear. Warm with lows in the lower 70s.
WEDNESDAY
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs in the lower 90s. Chance of rain 30 percent. Heat index values up to 100.
WEDNESDAY NIGHT
Partly cloudy. A chance of showers and thunderstorms in the evening. Warm with lows in the lower 70s. Chance of rain 30 percent.

Visible Weather Satellite
WEST MIFFLIN, PA 15122
Infrared Weather Satellite
WEST MIFFLIN, PA 15122
NEXRAD Weather Radar
WEST MIFFLIN, PA 15122

ALLEGHENY CO. ARPT, PA 3 hourly weather forecast

weather forecast created  7:00 AM CDT  6/19/2025
Thursday
19 JUN 2025
WEST MIFFLIN, PA 15122 weather forecast Day 1, 12 hours 2 PM 76° 78° Mostly Cloudy 86%
RAIN
***
0% Thunder
( 59% severe)
SW   15 71% 66°
High 77° WEST MIFFLIN, PA 15122 weather forecast Day 1, 15 hours 5 PM 72° 72° Mostly Cloudy W   14 76% 64°
Mostly Cloudy

Rain Likely

WEST MIFFLIN, PA 15122 weather forecast Day 1, 18 hours 8 PM 67° 67° Mostly Cloudy 18%
RAIN
.01–.1 in
0% Thunder
( 7% severe)
NW   12 78% 60°
WEST MIFFLIN, PA 15122 weather forecast Day 1, 21 hours 11 PM 63° 62° Partly Cloudy WNW   9 84% 58°
Friday
20 JUN 2025
WEST MIFFLIN, PA 15122 weather forecast Day 2, 0 hours 2 AM 61° 60° Partly Cloudy 1%

0% Thunder
( 2% severe)
WSW   7 90% 58°
Low 60° WEST MIFFLIN, PA 15122 weather forecast Day 2, 3 hours 5 AM 61° 60° Partly Cloudy SW   7 90% 58°
High 81° WEST MIFFLIN, PA 15122 weather forecast Day 2, 6 hours 8 AM 63° 63° Partly Cloudy 4%

0% Thunder
( 8% severe)
WSW   8 87% 59°

Partly Cloudy



WEST MIFFLIN, PA 15122 weather forecast Day 2, 9 hours 11 AM 72° 72° Partly Cloudy W   8 71% 62°
WEST MIFFLIN, PA 15122 weather forecast Day 2, 12 hours 2 PM 78° 79° Partly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 22% severe)
W   9 54% 60°
WEST MIFFLIN, PA 15122 weather forecast Day 2, 15 hours 5 PM 79° 80° Mostly Cloudy W   8 52% 60°
WEST MIFFLIN, PA 15122 weather forecast Day 2, 18 hours 8 PM 77° 79° Mostly Cloudy 5%

0% Thunder
( 14% severe)
WSW   6 60% 62°
WEST MIFFLIN, PA 15122 weather forecast Day 2, 21 hours 11 PM 72° 72° Partly Cloudy SSW   5 71% 62°
Saturday
21 JUN 2025
WEST MIFFLIN, PA 15122 weather forecast Day 3, 0 hours 2 AM 69° 69° Partly Cloudy 2%

0% Thunder
( 5% severe)
SSW   6 78% 62°
Low 66° WEST MIFFLIN, PA 15122 weather forecast Day 3, 3 hours 5 AM 67° 67° Partly Cloudy S   6 84% 62°
High 87° WEST MIFFLIN, PA 15122 weather forecast Day 3, 6 hours 8 AM 69° 69° Partly Cloudy 3%

0% Thunder
( 7% severe)
SSW   6 81% 63°

Partly Cloudy



WEST MIFFLIN, PA 15122 weather forecast Day 3, 9 hours 11 AM 78° 80° Partly Cloudy SW   7 64% 65°
WEST MIFFLIN, PA 15122 weather forecast Day 3, 15 hours 2 PM 84° 85° Partly Cloudy 3%

0% Thunder
( 19% severe)
SW   8 51% 64°
WEST MIFFLIN, PA 15122 weather forecast Day 3, 18 hours 5 PM 85° 86° Partly Cloudy SW   8 50% 64°
WEST MIFFLIN, PA 15122 weather forecast Day 3, 21 hours 8 PM 82° 84° Partly Cloudy     SSW   7 56% 65°

ALLEGHENY CO. ARPT, PA extended weather forecast

Sunday
22 JUN 2025
Monday
23 JUN 2025
Tuesday
24 JUN 2025
Wednesday
25 JUN 2025
Thursday
26 JUN 2025
Low 71° Low 73° Low 73° Low 71° Low 69°
High 94° High 92° High 93° High 89° High 86°
WEST MIFFLIN, PA 15122 weather forecast Day 4 WEST MIFFLIN, PA 15122 weather forecast Day 5 WEST MIFFLIN, PA 15122 weather forecast Day 6 WEST MIFFLIN, PA 15122 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
16% Rain
Partly Cloudy
30% Rain
Partly Cloudy
38% Rain
Partly Cloudy
51% Rain
Mostly Cloudy
53% Rain
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