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

Hazardous Weather Conditions

Current conditions at

Pittsburgh International Airport (KPIT)

Lat: 40.48°NLon: 80.21°WElev: 1203ft.

Mostly Cloudy

67°F

19°C

Humidity 79%
Wind Speed Calm
Barometer 29.97 in (1014.8 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 27 Aug 12:51 am EDT
Extended Forecast for

Rosslyn Farms PA

  • Overnight

    Overnight: Mostly cloudy, with a low around 63. South wind 3 to 5 mph.

    Low: 63 °F

    Mostly Cloudy

  • Thursday

    Thursday: Isolated showers before 8am, then isolated showers and thunderstorms after 1pm. Mostly sunny, with a high near 82. West wind 5 to 8 mph. Chance of precipitation is 20%.

    High: 82 °F

    Mostly Sunny
    then Isolated
    T-storms

  • Thursday Night

    Thursday Night: Patchy fog after 1am. Otherwise, partly cloudy, with a low around 62. Light and variable wind.

    Low: 62 °F

    Partly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: Areas of fog before 10am. Otherwise, mostly sunny, with a high near 81. Calm wind becoming north around 5 mph in the afternoon.

    High: 81 °F

    Areas Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 60. North wind around 6 mph becoming calm after midnight.

    Low: 60 °F

    Partly Cloudy

  • Saturday

    Saturday: Patchy fog between 7am and 8am. Otherwise, sunny, with a high near 82.

    High: 82 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 67.

    Low: 67 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 63. South wind 3 to 5 mph.
Thursday
Isolated showers before 8am, then isolated showers and thunderstorms after 1pm. Mostly sunny, with a high near 82. West wind 5 to 8 mph. Chance of precipitation is 20%.
Thursday Night
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 62. Light and variable wind.
Friday
Areas of fog before 10am. Otherwise, mostly sunny, with a high near 81. Calm wind becoming north around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 60. North wind around 6 mph becoming calm after midnight.
Saturday
Patchy fog between 7am and 8am. Otherwise, sunny, with a high near 82.
Saturday Night
Mostly clear, with a low around 62.
Sunday
Mostly sunny, with a high near 84.
Sunday Night
Partly cloudy, with a low around 67.
Monday
Mostly sunny, with a high near 86.
Monday Night
Partly cloudy, with a low around 71.
Tuesday
Partly sunny, with a high near 89.
Tuesday Night
A chance of showers. Partly cloudy, with a low around 71. Chance of precipitation is 30%.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 88. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Rosslyn Farms PA
 40.42°N 80.1°W (Elev. 902 ft)
Last Update:
12:06 am EDT Aug 27, 2026
Forecast Valid:
1am EDT Aug 27, 2026-6pm EDT Sep 2, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation