National Weather Service

News Headlines

Hazardous Weather Conditions

Current conditions at

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

Partly Cloudy

69°F

21°C

Humidity	96%
Wind Speed	S 6 mph
Barometer	29.93 in (1013.3 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Last update	17 Jun 10:53 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Allenport PA

Flood Watch June 17, 11:47pm until June 18, 07:00am

Click here for hazard details and duration

Flood Watch

Flood Watch June 17, 11:47pm until June 18, 07:00am
NOW until 7:00am Wed
Flood Watch
Tonight
Low: 68 °F
Showers
Likely
Wednesday
High: 82 °F
Showers and
Patchy Fog
Wednesday Night
Low: 70 °F
Chance
T-storms
Juneteenth
High: 79 °F
Showers
Thursday Night
Low: 59 °F
Slight Chance
Showers
Friday
High: 81 °F
Mostly Sunny
Friday Night
Low: 62 °F
Partly Cloudy
Saturday
High: 88 °F
Sunny

Detailed Forecast

Tonight

Showers likely and possibly a thunderstorm before 1am, then scattered showers and thunderstorms between 1am and 4am, then showers likely and possibly a thunderstorm after 4am. Mostly cloudy, with a low around 68. Light south wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

Showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 3pm, then a chance of showers and thunderstorms after 3pm. Patchy fog before 10am. High near 82. Southwest wind 6 to 8 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A chance of showers and thunderstorms, mainly after 8pm. Partly cloudy, with a low around 70. Southwest wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Juneteenth

Showers and possibly a thunderstorm. High near 79. Southwest wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A slight chance of showers before 2am. Partly cloudy, with a low around 59. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.

Friday

Mostly sunny, with a high near 81.

Friday Night

Partly cloudy, with a low around 62.

Saturday

Sunny, with a high near 88.

Saturday Night

Mostly clear, with a low around 67.

Sunday

Sunny and hot, with a high near 92.

Sunday Night

Mostly clear, with a low around 69.