Current conditions at
Pittsburgh - Allegheny County Airport (KAGC)
Lat: 40.36°NLon: 79.92°WElev: 1237ft.
Fair
55°F
13°C
| Humidity | 55% |
| Wind Speed | W 5 mph |
| Barometer | 30.06 in (1018.8 mb) |
| Dewpoint | 39°F (4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 54°F (12°C) |
| Last update | 17 Feb 12:53 pm EST |
Extended Forecast for
West Mifflin PA
This Afternoon

High: 55 °F
Partly Sunny
Tonight
Low: 42 °F
Mostly Cloudy
then Slight
Chance RainWednesday
High: 58 °F
Chance Rain
then RainWednesday Night

Low: 45 °F
Chance Rain
Thursday
High: 61 °F
Slight Chance
Rain then
Rain LikelyThursday Night

Low: 46 °F
Rain
Friday

High: 60 °F
Rain Likely
Friday Night

Low: 34 °F
Partly Cloudy
Saturday

High: 47 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Partly sunny, with a high near 55. West wind around 5 mph becoming light and variable.
Tonight
A chance of sprinkles before 3am, then a slight chance of rain between 3am and 5am, then a chance of sprinkles after 5am. Mostly cloudy, with a low around 42. Southeast wind 3 to 6 mph. Chance of precipitation is 20%.
Wednesday
Rain with a chance of sprinkles before 2pm, then a chance of rain between 2pm and 3pm, then a chance of sprinkles after 3pm. High near 58. South wind 7 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A chance of rain between 7pm and 1am. Mostly cloudy, with a low around 45. Southwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 61. Southeast wind 3 to 8 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain and possibly a thunderstorm. Low around 46. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain likely, mainly before 1pm. Partly sunny, with a high near 60. Chance of precipitation is 70%.
Friday Night
Partly cloudy, with a low around 34.
Saturday
Mostly sunny, with a high near 47.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around 32. Chance of precipitation is 50%.
Sunday
Snow likely. Mostly cloudy, with a high near 38. Chance of precipitation is 60%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 24. Chance of precipitation is 50%.
Monday
A chance of snow. Mostly cloudy, with a high near 32. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
West Mifflin PA
40.34°N 79.91°W (Elev. 1086 ft)
40.34°N 79.91°W (Elev. 1086 ft)
1:21 pm EST Feb 17, 2026
1pm EST Feb 17, 2026-6pm EST Feb 23, 2026


