
Showers and Thunderstorms from the Southern Plains into the Ohio Valley; Record Warmth in the Central U.S.
Heavy rain and widely scattered severe storms are expected over portions of the central and southern Plains into the Ohio Valley. Unseasonable warmth will continue for a few more days across the Midwest, Southeast, and Mid-Atlantic where several daily record highs could fall. Read More >
Hazardous Weather Conditions
Current conditions at
Pittsburgh - Allegheny County Airport (KAGC)
Lat: 40.36°NLon: 79.92°WElev: 1237ft.
Overcast
61°F
16°C
| Humidity | 93% |
| Wind Speed | N 8 mph |
| Barometer | 30.11 in (1019.6 mb) |
| Dewpoint | 59°F (15°C) |
| Visibility | 9.00 mi |
| Last update | 14 Oct 10:53 pm EDT |
Extended Forecast for
West Mifflin PA
Tonight

Low: 55 °F
Slight Chance
ShowersThursday

High: 69 °F
Mostly Cloudy
Thursday Night
Low: 65 °F
Chance
Showers then
ShowersFriday
High: 73 °F
Showers
Likely then
ShowersFriday Night

Low: 42 °F
Showers
Saturday

High: 50 °F
Mostly Sunny
Saturday Night

Low: 34 °F
Clear
Sunday

High: 58 °F
Sunny
Sunday Night

Low: 36 °F
Mostly Clear
Detailed Forecast
Tonight
A slight chance of showers before 1am. Mostly cloudy, with a low around 55. North wind around 7 mph. Chance of precipitation is 20%.
Thursday
Mostly cloudy, with a high near 69. Northeast wind 5 to 8 mph.
Thursday Night
Showers and thunderstorms, mainly before 4am, then a slight chance of thunderstorms after 5am. Low around 65. Southeast wind 8 to 11 mph becoming south after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Showers, mainly after 8am. High near 73. Southwest wind 13 to 17 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Showers before 2am. Low around 42. West wind around 14 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly sunny, with a high near 50.
Saturday Night
Clear, with a low around 34.
Sunday
Sunny, with a high near 58.
Sunday Night
Mostly clear, with a low around 36.
Monday
Sunny, with a high near 64.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
Mostly sunny, with a high near 64.
Tuesday Night
Partly cloudy, with a low around 42.
Wednesday
Sunny, with a high near 66.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
West Mifflin PA
40.36°N 79.91°W (Elev. 1017 ft)
40.36°N 79.91°W (Elev. 1017 ft)
8:46 pm EDT Oct 14, 2026
11pm EDT Oct 14, 2026-6pm EDT Oct 21, 2026



