url:
Alcoa Center, Pennsylvania Weather Forecast
Alcoa Center, Pennsylvania Weather
your sport, your way
Air Sports Net on FacebookAir Sports Net on Google +Air Sports Net on TwitterReceive RSS UpdatesReceive Email Updates

No Watches or Warnings for Alcoa Center
Change location by the zip code or city,state: or search for other weather forecast locations in Pennsylvania by name.
Weather Forecast for Alcoa Center, Pennsylvania : Westmoreland County
Issued: 12:23 am EST Dec 8, 2025 Latitude: 40.5384 Longitude: -79.6450454 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Tuesday Wednesday Thursday Friday Saturday Sunday
Mostly Cloudy on Today Cloudy on Tonight 20% chance of snow on Tuesday 100% chance of rain & snow on Wednesday 50% chance of snow on Thursday 50% chance of snow on Friday 50% chance of snow on Saturday 30% chance of snow on Sunday
High: 26°F Low: 12°F High: 36°F High: 41°F High: 30°F High: 30°F High: 21°F High: 21°F
Low: 31°F Low: 25°F Low: 21°F Low: 14°F Low: 12°F  
Mostly Cloudy Cloudy Snow Rain & Snow Snow Snow Snow Snow
-
Current Conditions at
ALLEGHENY COUNTY ARPT - (KAGC)
23°
Cloudy
as of 4:00 AM EST
Rel. Humidity: 62%
Dew Point: 12°F
Visibility: 10 Miles
Pressure: 30.20 in.
Flight Rule: VFR
Wind Data
7 MPH
Gust: 15 MPH
0° North
Cloud Level(s): Solid Overcast at 3200ft
Current Conditions at
LATROBE - (KLBE)
25°
Mostly Clear
as of 4:35 AM EST
Rel. Humidity: 62%
Dew Point: 14°F
Visibility: 10 Miles
Pressure: 30.21 in.
Flight Rule: VFR
Wind Data
8 MPH
010° North
Cloud Level(s): Few at 3200ft
Current Conditions at
BUTLER COUNTY - (KBTP)
16°
Clear
as of 3:56 AM EST
Rel. Humidity: 72%
Dew Point: 9°F
Visibility: 10 Miles
Pressure: 30.23 in.
Flight Rule: VFR
Wind Data
5 MPH
010° North
Cloud Level(s): Clear
Current Conditions at
STEWART FIELD - (KIDI)
21°
Clear
as of 4:35 AM EST
Rel. Humidity: 67%
Dew Point: 12°F
Visibility: 10 Miles
Pressure: 30.19 in.
Flight Rule: VFR
Wind Data
6 MPH
020° North
Cloud Level(s): Clear
Mostly Cloudy on Today Today... Mostly cloudy, with a high near 26. Northeast wind 7 to 9 mph.
Cloudy on Tonight Tonight... Partly cloudy, with a low around 12. East wind around 5 mph becoming south after midnight.
20% chance of snow Tuesday Tuesday... A slight chance of snow after 1pm. Increasing clouds, with a high near 36. South wind 6 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
60% chance of rain & snow Tuesday Night Tuesday Night... Rain likely, possibly mixed with snow after 1am. Cloudy, with a low around 31. Southwest wind 13 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
100% chance of rain & snow Wednesday Wednesday... Rain before 4pm, then rain and snow. High near 41. Breezy, with a southwest wind 17 to 20 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
90% chance of rain & snow Wednesday Night Wednesday Night... Snow, possibly mixed with rain, becoming all snow after 10pm. Low around 25. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
50% chance of snow Thursday Thursday... A chance of snow. Mostly cloudy, with a high near 30. Chance of precipitation is 50%.
40% chance of snow Thursday Night Thursday Night... A chance of snow. Mostly cloudy, with a low around 21. Chance of precipitation is 40%.
50% chance of snow Friday Friday... A chance of snow. Mostly cloudy, with a high near 30. Chance of precipitation is 50%.
80% chance of snow Friday Night Friday Night... Snow. Low around 14. Chance of precipitation is 80%.
50% chance of snow Saturday Saturday... A chance of snow. Mostly cloudy, with a high near 21. Chance of precipitation is 50%.
40% chance of snow Saturday Night Saturday Night... A chance of snow. Mostly cloudy, with a low around 12. Chance of precipitation is 40%.
30% chance of snow Sunday Sunday... A chance of snow. Mostly cloudy, with a high near 21. Chance of precipitation is 30%.
Current Radar Image


Sun Almanac for Alcoa Center, Pennsylvania
Sunrise: 07:30 AM
Sunset: 4:52 PM
Civil Sunrise:06:59 AM
Civil Sunset: 5:22 PM
Nautical Sunrise: 06:25 AM
Nautical Sunset: 5:56 PM
Astro Sunrise: 05:52 AM
Astro Sunset: 6:29 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.