WEST MIFFLIN, PA 15123 Weather Forecast & Current Conditions

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ALLEGHENY CO. ARPT, PA
Current Weather

12:53 PM EST NOV 2, 2025
Overcast
55°F
Feels Like: 55°F
Dewpoint: 39°F
Rel. Hum.: 55%
Visibility: 10 miles
Wind: Variable at 3 mph
Pressure: 30.22 inches
Last 72 hours

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WEST MIFFLIN, PA 15123
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Partly cloudy. Highs around 60. South winds around 5 mph.
TONIGHT
Mainly clear. Lows in the upper 30s. South winds around 5 mph.
MONDAY
Mostly sunny. Highs in the upper 50s. Southwest winds 15 to 20 mph with gusts up to 30 mph.
MONDAY NIGHT
Clear. Lows in the mid 30s. West winds 10 to 15 mph with gusts up to 25 mph.
TUESDAY
Mostly sunny. Highs in the upper 50s. West winds 5 to 10 mph.
TUESDAY NIGHT
Partly cloudy. Lows in the upper 30s.
WEDNESDAY
Mostly sunny in the morning, then partly sunny with a chance of rain in the afternoon. Mild. Highs in the lower 60s. Chance of rain 30 percent.
WEDNESDAY NIGHT
Mostly cloudy. A chance of rain in the evening. Lows in the upper 30s. Chance of rain 50 percent.
THURSDAY
Mostly sunny. Highs in the mid 50s.
THURSDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 30s.
FRIDAY
Partly sunny in the morning, then mostly cloudy with rain likely in the afternoon. Mild. Highs in the mid 60s. Chance of rain 60 percent.
FRIDAY NIGHT
Rain. Lows in the mid 40s. Chance of rain 80 percent.
SATURDAY
Mostly cloudy with a chance of rain in the morning, then partly sunny in the afternoon. Highs in the mid 50s. Chance of rain 50 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  6:00 AM CST 11/ 2/2025
Sunday
2 NOV 2025
WEST MIFFLIN, PA 15123 weather forecast Day 1, 12 hours 1 PM 56° 56° Partly Cloudy 6%

0% Thunder
( 0% severe)
SSE   2 51% 38°
High 58° WEST MIFFLIN, PA 15123 weather forecast Day 1, 15 hours 4 PM 57° 57° Mostly Cloudy S   3 51% 39°
Partly Cloudy



WEST MIFFLIN, PA 15123 weather forecast Day 1, 18 hours 7 PM 51° 51° Partly Cloudy 1%

0% Thunder
( 0% severe)
S   2 61% 38°
WEST MIFFLIN, PA 15123 weather forecast Day 1, 21 hours 10 PM 48° 47° Partly Cloudy S   3 71% 39°
Monday
3 NOV 2025
WEST MIFFLIN, PA 15123 weather forecast Day 2, 0 hours 1 AM 46° 43° Clear 1%

0% Thunder
( 0% severe)
S   6 73% 38°
Low 41° WEST MIFFLIN, PA 15123 weather forecast Day 2, 3 hours 4 AM 44° 41° Clear SSW   6 76% 37°
High 56° WEST MIFFLIN, PA 15123 weather forecast Day 2, 6 hours 7 AM 41° 36° Clear 1%

0% Thunder
( 0% severe)
SSW   7 86% 37°

Partly Cloudy



WEST MIFFLIN, PA 15123 weather forecast Day 2, 9 hours 10 AM 49° 45° Partly Cloudy WSW   10 68% 39°
WEST MIFFLIN, PA 15123 weather forecast Day 2, 12 hours 1 PM 54° 50° Partly Cloudy 1%

0% Thunder
( 0% severe)
WSW   14 55% 38°
WEST MIFFLIN, PA 15123 weather forecast Day 2, 15 hours 4 PM 54° 50° Partly Cloudy W   13 48% 35°
WEST MIFFLIN, PA 15123 weather forecast Day 2, 18 hours 7 PM 50° 46° Clear 0%

0% Thunder
( 0% severe)
W   9 54% 34°
WEST MIFFLIN, PA 15123 weather forecast Day 2, 21 hours 10 PM 47° 43° Clear W   9 60% 34°
Tuesday
4 NOV 2025
WEST MIFFLIN, PA 15123 weather forecast Day 3, 0 hours 1 AM 44° 39° Clear 0%

0% Thunder
( 0% severe)
W   8 62% 32°
Low 37° WEST MIFFLIN, PA 15123 weather forecast Day 3, 3 hours 4 AM 41° 36° Clear W   8 67% 31°
High 55° WEST MIFFLIN, PA 15123 weather forecast Day 3, 6 hours 7 AM 38° 33° Clear 0%

0% Thunder
( 0% severe)
W   7 73% 30°

Partly Cloudy



WEST MIFFLIN, PA 15123 weather forecast Day 3, 9 hours 10 AM 47° 43° Partly Cloudy W   8 56% 32°
WEST MIFFLIN, PA 15123 weather forecast Day 3, 15 hours 1 PM 53° 50° Partly Cloudy 0%

0% Thunder
( 0% severe)
W   9 39% 29°
WEST MIFFLIN, PA 15123 weather forecast Day 3, 18 hours 4 PM 54° 52° Partly Cloudy W   8 35% 27°
WEST MIFFLIN, PA 15123 weather forecast Day 3, 21 hours 7 PM 49° 47° Partly Cloudy     SW   6 44% 28°

ALLEGHENY CO. ARPT, PA extended weather forecast

Wednesday
5 NOV 2025
Thursday
6 NOV 2025
Friday
7 NOV 2025
Saturday
8 NOV 2025
Sunday
9 NOV 2025
Low 44° Low 44° Low 46° Low 43° Low 34°
High 63° High 57° High 62° High 48° High 45°
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
11% Rain
Partly Cloudy
25% Rain
Mostly Cloudy
51% Rain
Overcast
71% Rain
Overcast
44% Rain
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