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.

Fog

52°F

11°C

Humidity 100%
Wind Speed SE 3 mph
Barometer 30.04 in (1018.1 mb)
Dewpoint 52°F (11°C)
Visibility 0.25 mi
Last update 5 Mar 4:51 am EST
Extended Forecast for

3 Miles WSW Pittsburgh International Airport PA

Dense Fog Advisory until March 5, 10:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until March 5, 10:00am

    NOW until 10:00am Thu

    Dense Fog Advisory

  • Overnight

    Low: 50 °F

    Chance Rain
    and Dense Fog

  • Thursday

    Thursday: Rain, with thunderstorms also possible after 1pm. Widespread dense fog, mainly before 7am. High near 63. South wind 6 to 9 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 63 °F

    Rain and
    Dense Fog

  • Thursday Night

    Thursday Night: Rain, mainly before 2am. Patchy fog after 5am. Low around 55. Southwest wind 6 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 55 °F

    Rain then
    Slight Chance
    Rain and
    Patchy Fog

  • Friday

    Friday: A chance of rain between 7am and 1pm. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 69. Southwest wind 3 to 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 69 °F

    Chance Rain
    and Patchy
    Fog

  • Friday Night

    Friday Night: A slight chance of rain between 1am and 4am, then a slight chance of rain and thunderstorms after 4am. Partly cloudy, with a low around 60. South wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 60 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm before 7am, then showers likely between 7am and 1pm, then showers and possibly a thunderstorm after 1pm. High near 74. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 74 °F

    Showers
    Likely then
    Showers

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before 10pm, then rain likely, mainly between 10pm and 1am. Mostly cloudy, with a low around 45. Chance of precipitation is 70%.

    Low: 45 °F

    Showers
    Likely

  • Sunday

    Sunday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

Detailed Forecast

Overnight
A chance of rain. Widespread dense fog. Otherwise, cloudy, with a low around 50. Southeast wind around 5 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain, with thunderstorms also possible after 1pm. Widespread dense fog, mainly before 7am. High near 63. South wind 6 to 9 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday Night
Rain, mainly before 2am. Patchy fog after 5am. Low around 55. Southwest wind 6 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A chance of rain between 7am and 1pm. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 69. Southwest wind 3 to 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A slight chance of rain between 1am and 4am, then a slight chance of rain and thunderstorms after 4am. Partly cloudy, with a low around 60. South wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday
Showers likely and possibly a thunderstorm before 7am, then showers likely between 7am and 1pm, then showers and possibly a thunderstorm after 1pm. High near 74. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers likely and possibly a thunderstorm before 10pm, then rain likely, mainly between 10pm and 1am. Mostly cloudy, with a low around 45. Chance of precipitation is 70%.
Sunday
Mostly sunny, with a high near 57.
Sunday Night
Mostly clear, with a low around 43.
Monday
Sunny, with a high near 67.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
A chance of rain. Mostly cloudy, with a high near 69. Chance of precipitation is 50%.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 60. Chance of precipitation is 50%.
Wednesday
Rain likely. Mostly cloudy, with a high near 72. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Pittsburgh International Airport PA
 40.5°N 80.27°W (Elev. 1152 ft)
Last Update:
4:06 am EST Mar 5, 2026
Forecast Valid:
5am EST Mar 5, 2026-6pm EDT Mar 11, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation