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

Hazardous Weather Conditions

Current conditions at

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

Overcast

35°F

2°C

Humidity 82%
Wind Speed W 5 mph
Barometer 29.99 in (1016.6 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 3 May 2:53 am EDT
Extended Forecast for

Elco PA

Freeze Warning until May 3, 09:00am
Click here for hazard details and duration
Freeze Warning
  •  
    Freeze Warning until May 3, 09:00am

    NOW until 9:00am Sun

    Freeze Warning

  • Overnight

    Low: 30 °F

    Frost

  • Sunday

    Sunday: Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 60. Light southwest wind becoming west 5 to 10 mph in the morning.

    High: 60 °F

    Frost then
    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 44. South wind 5 to 7 mph.

    Low: 44 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 71. Southwest wind 9 to 13 mph, with gusts as high as 23 mph.

    High: 71 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Southwest wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 56 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 77. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 77 °F

    Mostly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers, mainly after 2am. Low around 54. Chance of precipitation is 90%.

    Low: 54 °F

    Chance
    Showers then
    Showers

  • Wednesday

    Wednesday: Showers. High near 63. Chance of precipitation is 80%.

    High: 63 °F

    Showers

Detailed Forecast

Overnight
Widespread frost. Otherwise, clear, with a low around 30. Calm wind.
Sunday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 60. Light southwest wind becoming west 5 to 10 mph in the morning.
Sunday Night
Mostly cloudy, with a low around 44. South wind 5 to 7 mph.
Monday
Mostly sunny, with a high near 71. Southwest wind 9 to 13 mph, with gusts as high as 23 mph.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Southwest wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 77. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers, mainly after 2am. Low around 54. Chance of precipitation is 90%.
Wednesday
Showers. High near 63. Chance of precipitation is 80%.
Wednesday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 46. Chance of precipitation is 60%.
Thursday
Showers likely. Mostly cloudy, with a high near 60. Chance of precipitation is 60%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.
Friday
A chance of showers. Partly sunny, with a high near 60. Chance of precipitation is 30%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 43. Chance of precipitation is 30%.
Saturday
A chance of showers. Partly sunny, with a high near 61. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Elco PA
 40.09°N 79.86°W (Elev. 1102 ft)
Last Update:
2:21 am EDT May 3, 2026
Forecast Valid:
3am EDT May 3, 2026-6pm EDT May 9, 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