WEST MIFFLIN, PA 15123 Weather Forecast & Current Conditions

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ALLEGHENY CO. ARPT, PA
Current Weather

12:53 PM EDT MAY 31, 2025
Overcast
NA
Feels Like: NA
Dewpoint: NA
Rel. Hum.: NA%
Visibility: 10 miles
Wind: NNW at 15 mph, gusts to 28
Pressure:
Last 72 hours

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WEST MIFFLIN, PA 15123
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Mostly cloudy with a 20 percent chance of showers. Cool. Near steady temperature in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph.
TONIGHT
Mainly clear. Lows in the lower 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph, becoming west around 5 mph after midnight.
SUNDAY
Mostly sunny. Highs in the upper 60s. West winds 5 to 10 mph.
SUNDAY NIGHT
Clear. Lows in the lower 40s. Northwest winds 5 to 10 mph with gusts up to 20 mph, becoming southwest after midnight.
MONDAY
Sunny. Highs in the mid 70s. Southwest winds 5 to 10 mph.
MONDAY NIGHT
Mainly clear. Lows in the mid 50s.
TUESDAY
Sunny, warm with highs in the mid 80s.
TUESDAY NIGHT
Clear, warm with lows around 60.
WEDNESDAY
Mostly sunny. Unseasonably warm with highs in the upper 80s.
WEDNESDAY NIGHT
Mostly cloudy. Warm with lows in the upper 60s.
THURSDAY
Partly sunny in the morning, then mostly cloudy with a chance of showers in the afternoon. Unseasonably warm with highs in the mid 80s. Chance of rain 50 percent.
THURSDAY NIGHT
Mostly cloudy with a chance of showers. A chance of thunderstorms after midnight. Warm with lows in the mid 60s. Chance of rain 50 percent.
FRIDAY
Considerable cloudiness. A chance of showers and thunderstorms in the morning, then showers likely in the afternoon. Highs around 80. Chance of rain 70 percent.

Visible Weather Satellite
WEST MIFFLIN, PA 15123
Infrared Weather Satellite
WEST MIFFLIN, PA 15123
NEXRAD Weather Radar
WEST MIFFLIN, PA 15123

ALLEGHENY CO. ARPT, PA 3 hourly weather forecast

weather forecast created  7:00 AM CDT  5/31/2025
Saturday
31 MAY 2025
WEST MIFFLIN, PA 15123 weather forecast Day 1, 12 hours 2 PM 55° 51° Mostly Cloudy 3%

0% Thunder
( 9% severe)
NW   15 66% 44°
High 56° WEST MIFFLIN, PA 15123 weather forecast Day 1, 15 hours 5 PM 55° 51° Mostly Cloudy NW   15 57% 40°
Decreasing Clouds



WEST MIFFLIN, PA 15123 weather forecast Day 1, 18 hours 8 PM 53° 49° Mostly Cloudy 0%

0% Thunder
( 1% severe)
NW   12 59% 39°
WEST MIFFLIN, PA 15123 weather forecast Day 1, 21 hours 11 PM 49° 45° Clear W   8 66% 38°
Sunday
1 JUN 2025
WEST MIFFLIN, PA 15123 weather forecast Day 2, 0 hours 2 AM 46° 42° Clear 0%

0% Thunder
( 0% severe)
W   7 71% 37°
Low 44° WEST MIFFLIN, PA 15123 weather forecast Day 2, 3 hours 5 AM 44° 41° Clear WSW   6 79% 38°
High 67° WEST MIFFLIN, PA 15123 weather forecast Day 2, 6 hours 8 AM 49° 46° Clear 0%

0% Thunder
( 0% severe)
W   7 71% 40°

Partly Cloudy



WEST MIFFLIN, PA 15123 weather forecast Day 2, 9 hours 11 AM 58° 56° Clear W   9 51% 40°
WEST MIFFLIN, PA 15123 weather forecast Day 2, 12 hours 2 PM 63° 62° Partly Cloudy 1%

0% Thunder
( 2% severe)
W   12 39% 38°
WEST MIFFLIN, PA 15123 weather forecast Day 2, 15 hours 5 PM 64° 63° Partly Cloudy WNW   10 38% 38°
WEST MIFFLIN, PA 15123 weather forecast Day 2, 18 hours 8 PM 61° 60° Clear 0%

0% Thunder
( 1% severe)
NW   7 42% 38°
WEST MIFFLIN, PA 15123 weather forecast Day 2, 21 hours 11 PM 54° 54° Clear W   3 52% 37°
Monday
2 JUN 2025
WEST MIFFLIN, PA 15123 weather forecast Day 3, 0 hours 2 AM 49° 48° Clear 0%

0% Thunder
( 1% severe)
SSW   3 63% 37°
Low 45° WEST MIFFLIN, PA 15123 weather forecast Day 3, 3 hours 5 AM 46° 45° Clear SSW   3 73% 38°
High 74° WEST MIFFLIN, PA 15123 weather forecast Day 3, 6 hours 8 AM 51° 50° Clear 0%

0% Thunder
( 1% severe)
SSW   3 68% 41°

Partly Cloudy



WEST MIFFLIN, PA 15123 weather forecast Day 3, 9 hours 11 AM 63° 63° Clear WSW   6 48% 43°
WEST MIFFLIN, PA 15123 weather forecast Day 3, 15 hours 2 PM 69° 69° Partly Cloudy 2%

0% Thunder
( 7% severe)
W   7 39% 43°
WEST MIFFLIN, PA 15123 weather forecast Day 3, 18 hours 5 PM 71° 71° Partly Cloudy W   6 38% 44°
WEST MIFFLIN, PA 15123 weather forecast Day 3, 21 hours 8 PM 69° 69° Partly Cloudy     WSW   5 44% 46°

ALLEGHENY CO. ARPT, PA extended weather forecast

Tuesday
3 JUN 2025
Wednesday
4 JUN 2025
Thursday
5 JUN 2025
Friday
6 JUN 2025
Saturday
7 JUN 2025
Low 58° Low 64° Low 67° Low 66° Low 64°
High 84° High 86° High 86° High 83° High 81°
WEST MIFFLIN, PA 15123 weather forecast Day 4 WEST MIFFLIN, PA 15123 weather forecast Day 5 WEST MIFFLIN, PA 15123 weather forecast Day 6 WEST MIFFLIN, PA 15123 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
17% Rain
Partly Cloudy
28% Rain
Partly Cloudy
46% Rain
Overcast
53% Rain
Overcast
57% Rain
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