News Headlines
- Check Out Our Graphical Hazardous Weather Outlook
- West Virginia Severe Weather Awareness Week March 23-27
- Pennsylvania Fire Weather Awareness Week: March 24-28 2026
- Observe down trees, hail, of flooding? We would love to know!
- Interested in weather? Check out our Basic SKYWARN Video Series on YouTube!
Hazardous Weather Conditions
Current conditions at
Pittsburgh - Allegheny County Airport (KAGC)
Lat: 40.36°NLon: 79.92°WElev: 1237ft.
Mostly Cloudy
56°F
13°C
| Humidity | 47% |
| Wind Speed | S 9 mph |
| Barometer | 29.93 in (1013.6 mb) |
| Dewpoint | 36°F (2°C) |
| Visibility | 10.00 mi |
| Last update | 26 Mar 6:53 am EDT |
Extended Forecast for
West Mifflin PA
Today
High: 72 °F
Chance
ShowersTonight
Low: 43 °F
Severe
Thunderstorms
then Heavy
RainFriday
High: 51 °F
Rain then
Chance RainFriday Night
Low: 26 °F
Mostly Clear
Saturday
High: 45 °F
Sunny
Saturday Night
Low: 29 °F
Partly Cloudy
Sunday
High: 59 °F
Mostly Sunny
Sunday Night
Low: 44 °F
Mostly Cloudy
Monday
High: 63 °F
Mostly Cloudy
then Chance
Rain
Detailed Forecast
Today
A chance of rain before 3pm, then a chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 72. Southwest wind 9 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Tonight
A chance of showers and thunderstorms before 10pm, then showers and possibly a thunderstorm between 10pm and midnight, then rain after midnight. Some of the storms could be severe and produce heavy rainfall. Low around 43. Southwest wind 11 to 13 mph becoming north after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Friday
Rain, mainly before 8am. High near 51. North wind around 10 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Mostly clear, with a low around 26. Northwest wind 8 to 13 mph.
Saturday
Sunny, with a high near 45. Northwest wind 7 to 11 mph.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
Mostly sunny, with a high near 59.
Sunday Night
Mostly cloudy, with a low around 44.
Monday
A chance of rain after 2pm. Mostly cloudy, with a high near 63. Chance of precipitation is 40%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 52. Chance of precipitation is 50%.
Tuesday
A chance of rain. Mostly cloudy, with a high near 68. Chance of precipitation is 50%.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 56. Chance of precipitation is 50%.
Wednesday
A chance of rain. Partly sunny, with a high near 77. Chance of precipitation is 50%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT 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)
6:56 am EDT Mar 26, 2026
7am EDT Mar 26, 2026-6pm EDT Apr 1, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
