Hazardous Weather Conditions
Current conditions at
Pittsburgh - Allegheny County Airport (KAGC)
Lat: 40.36°NLon: 79.92°WElev: 1237ft.
Mostly Cloudy
60°F
16°C
| Humidity | 93% |
| Wind Speed | S 9 mph |
| Barometer | 29.83 in (1009.9 mb) |
| Dewpoint | 58°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 11 Mar 6:53 am EDT |
Extended Forecast for
West Mifflin PA
Today
High: 75 °F
Showers then
T-stormsTonight
Low: 33 °F
Showers then
Chance
ShowersThursday

High: 44 °F
Partly Sunny
Thursday Night

Low: 31 °F
Partly Cloudy
Friday
High: 55 °F
Mostly Cloudy
then Slight
Chance Rain
and BreezyFriday Night

Low: 30 °F
Partly Cloudy
Saturday

High: 47 °F
Partly Sunny
Saturday Night

Low: 37 °F
Mostly Cloudy
Sunday
High: 66 °F
Cloudy then
Mostly Cloudy
and Breezy
Detailed Forecast
Today
Showers and thunderstorms, mainly before 5pm, then showers and possibly a thunderstorm after 5pm. High near 75. Southwest wind 11 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Tonight
Showers and possibly a thunderstorm before 11pm, then showers likely. Low around 33. Southwest wind 16 to 18 mph becoming northwest after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Partly sunny, with a high near 44. Northwest wind around 16 mph, with gusts as high as 26 mph.
Thursday Night
Partly cloudy, with a low around 31. West wind 5 to 7 mph becoming south after midnight.
Friday
A slight chance of rain after 2pm. Mostly cloudy, with a high near 55. Breezy, with a south wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Partly sunny, with a high near 47.
Saturday Night
Mostly cloudy, with a low around 37.
Sunday
Mostly cloudy, with a high near 66. Breezy.
Sunday Night
Rain, mainly after 2am. Low around 36. Chance of precipitation is 90%.
Monday
Rain and snow. High near 46. Breezy. Chance of precipitation is 80%.
Monday Night
Mostly cloudy, with a low around 21.
Tuesday
Partly sunny, with a high near 32.
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)
4:07 am EDT Mar 11, 2026
7am EDT Mar 11, 2026-6pm EDT Mar 17, 2026



