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.

Light Rain Fog/Mist

69°F

21°C

Humidity 100%
Wind Speed E 6 mph
Barometer 29.80 in (1008.6 mb)
Dewpoint 69°F (21°C)
Visibility 1.00 mi
Last update 2 Aug 9:53 am EDT
Extended Forecast for

2 Miles WSW North Irwin PA

Flood Watch until August 3, 12:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch until August 3, 12:00am

    NOW until 12:00am Mon

    Flood Watch

  • Today

    High: 79 °F

    Showers then
    T-storms
    Likely

  • Tonight

    Tonight: Showers and thunderstorms, mainly before 11pm. Low around 66. Southeast wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 66 °F

    T-storms then
    Isolated
    T-storms

  • Monday

    Monday: Isolated showers before 2pm, then isolated showers and thunderstorms between 2pm and 3pm. Mostly cloudy, with a high near 81. West wind 5 to 9 mph. Chance of precipitation is 20%.

    High: 81 °F

    Isolated
    Showers then
    Isolated
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 62. Northeast wind around 6 mph.

    Low: 62 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Isolated showers and thunderstorms after 2pm. Mostly sunny, with a high near 84. East wind 3 to 6 mph. Chance of precipitation is 20%.

    High: 84 °F

    Sunny then
    Isolated
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 66.

    Low: 66 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 85. Chance of precipitation is 60%.

    High: 85 °F

    Mostly Sunny
    then Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 67. Chance of precipitation is 60%.

    Low: 67 °F

    Showers
    Likely then
    Chance
    T-storms

Detailed Forecast

Today
Showers and thunderstorms, mainly before 5pm. High near 79. Southeast wind 8 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Tonight
Showers and thunderstorms, mainly before 11pm. Low around 66. Southeast wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Isolated showers before 2pm, then isolated showers and thunderstorms between 2pm and 3pm. Mostly cloudy, with a high near 81. West wind 5 to 9 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 62. Northeast wind around 6 mph.
Tuesday
Isolated showers and thunderstorms after 2pm. Mostly sunny, with a high near 84. East wind 3 to 6 mph. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 66.
Wednesday
Showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 85. Chance of precipitation is 60%.
Wednesday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 67. Chance of precipitation is 60%.
Thursday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 85. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.
Friday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 84. Chance of precipitation is 60%.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 67. Chance of precipitation is 60%.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW North Irwin PA
 40.32°N 79.74°W (Elev. 1171 ft)
Last Update:
2:21 am EDT Aug 2, 2026
Forecast Valid:
10am EDT Aug 2, 2026-6pm EDT Aug 8, 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