National Weather Service

News Headlines

Current conditions at

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

Fair

43°F

6°C

Humidity	86%
Wind Speed	NA
Barometer	30.13 in (1020.8 mb)
Dewpoint	39°F (4°C)
Visibility	10.00 mi
Last update	27 Apr 3:53 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

West Mifflin PA

Today
High: 74 °F
Sunny
Tonight
Low: 51 °F
Mostly Cloudy
then Chance
Showers
Tuesday
High: 71 °F
Showers
Likely
Tuesday Night
Low: 55 °F
Chance
Showers
Wednesday
High: 66 °F
Showers
Wednesday Night
Low: 42 °F
Chance
Showers
Thursday
High: 57 °F
Mostly Sunny
Thursday Night
Low: 37 °F
Partly Cloudy
Friday
High: 56 °F
Mostly Sunny

Detailed Forecast

Today

Sunny, with a high near 74. Southeast wind 6 to 10 mph, with gusts as high as 20 mph.

Tonight

A chance of showers, mainly after 5am. Mostly cloudy, with a low around 51. Southeast wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday

Showers and thunderstorms likely before 11am, then showers likely between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 71. South wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 55. South wind 5 to 7 mph becoming light and variable in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8am. High near 66. Southeast wind 5 to 9 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Wednesday Night

A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 42. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

Mostly sunny, with a high near 57.

Thursday Night

Partly cloudy, with a low around 37.

Friday

Mostly sunny, with a high near 56.

Friday Night

Mostly cloudy, with a low around 36.

Saturday

Mostly sunny, with a high near 56.

Saturday Night

Partly cloudy, with a low around 36.