National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

Fair

63°F

17°C

Humidity 45%
Wind Speed W 10 mph
Barometer 29.96 in (1015.4 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 10 Nov 2:53 pm EST
Extended Forecast for

Etna PA

  • This Afternoon

    This Afternoon: Sunny, with a high near 62. West wind 7 to 9 mph.

    High: 62 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 9pm. Otherwise, increasing clouds, with a low around 38. West wind around 5 mph becoming calm in the evening.

    Low: 38 °F

    Patchy Fog

  • Veterans Day

    Veterans Day: Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 62. Light and variable wind.

    High: 62 °F

    Areas Fog
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: Rain, mainly between 2am and 5am. Low around 44. Calm wind becoming southwest around 5 mph after midnight. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Chance Rain
    then Rain

  • Thursday

    Thursday: Rain. High near 50. Northwest wind 6 to 16 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Rain

  • Thursday Night

    Thursday Night: A chance of rain, mainly before 1am. Cloudy, with a low around 34. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Chance Rain

  • Friday

    Friday: A chance of snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 45. Chance of precipitation is 40%.

    High: 45 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of rain before 10pm, then a chance of snow between 10pm and 1am. Mostly cloudy, with a low around 32. Chance of precipitation is 30%.

    Low: 32 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Saturday

    Saturday: A chance of snow before 10am, then a chance of rain. Mostly cloudy, with a high near 44. Chance of precipitation is 50%.

    High: 44 °F

    Chance
    Rain/Snow
    then Chance
    Rain

Detailed Forecast

This Afternoon
Sunny, with a high near 62. West wind 7 to 9 mph.
Tonight
Patchy fog after 9pm. Otherwise, increasing clouds, with a low around 38. West wind around 5 mph becoming calm in the evening.
Veterans Day
Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 62. Light and variable wind.
Wednesday Night
Rain, mainly between 2am and 5am. Low around 44. Calm wind becoming southwest around 5 mph after midnight. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain. High near 50. Northwest wind 6 to 16 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A chance of rain, mainly before 1am. Cloudy, with a low around 34. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A chance of snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 45. Chance of precipitation is 40%.
Friday Night
A chance of rain before 10pm, then a chance of snow between 10pm and 1am. Mostly cloudy, with a low around 32. Chance of precipitation is 30%.
Saturday
A chance of snow before 10am, then a chance of rain. Mostly cloudy, with a high near 44. Chance of precipitation is 50%.
Saturday Night
Mostly cloudy, with a low around 32.
Sunday
Partly sunny, with a high near 46.
Sunday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 32.
Monday
Patchy fog. Otherwise, partly sunny, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Etna PA
 40.5°N 79.97°W (Elev. 1047 ft)
Last Update:
1:41 pm EST Nov 10, 2026
Forecast Valid:
3pm EST Nov 10, 2026-6pm EST Nov 16, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation