Hazardous Weather Conditions

Current conditions at

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

Partly Cloudy

71°F

22°C

Humidity 94%
Wind Speed E 5 mph
Barometer 30.01 in (1015.9 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 28 Jun 9:53 pm EDT
Extended Forecast for

Twilight PA

  • Tonight

    Tonight: Widespread fog, mainly after 2am.  Otherwise, partly cloudy, with a low around 67. Calm wind.

    Low: 67 °F

    Partly Cloudy
    then Fog

  • Monday

    Monday: Widespread fog, mainly before 8am.  Otherwise, partly sunny, with a high near 87. Calm wind.

    High: 87 °F

    Fog then
    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 69. Calm wind.

    Low: 69 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 92. Heat index values as high as 101. Southwest wind 5 to 8 mph.

    High: 92 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 74. Southwest wind around 5 mph.

    Low: 74 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 94.

    High: 94 °F

    Hot

  • Wednesday Night

    Wednesday Night: Clear, with a low around 74.

    Low: 74 °F

    Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 95.

    High: 95 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 74.

    Low: 74 °F

    Mostly Clear

Detailed Forecast

Tonight
Widespread fog, mainly after 2am. Otherwise, partly cloudy, with a low around 67. Calm wind.
Monday
Widespread fog, mainly before 8am. Otherwise, partly sunny, with a high near 87. Calm wind.
Monday Night
Partly cloudy, with a low around 69. Calm wind.
Tuesday
Mostly sunny and hot, with a high near 92. Heat index values as high as 101. Southwest wind 5 to 8 mph.
Tuesday Night
Mostly clear, with a low around 74. Southwest wind around 5 mph.
Wednesday
Sunny and hot, with a high near 94.
Wednesday Night
Clear, with a low around 74.
Thursday
Sunny and hot, with a high near 95.
Thursday Night
Mostly clear, with a low around 74.
Friday
A chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 95. Chance of precipitation is 30%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Chance of precipitation is 40%.
Independence Day
A chance of showers and thunderstorms. Partly sunny and hot, with a high near 92. Chance of precipitation is 40%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Chance of precipitation is 40%.
Sunday
A chance of showers and thunderstorms. Mostly sunny and hot, with a high near 90. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Twilight PA
 40.12°N 79.89°W (Elev. 984 ft)
9:21 pm EDT Jun 28, 2026
10pm EDT Jun 28, 2026-6pm EDT Jul 5, 2026
 
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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