Flooding Possible in the Southwest U.S.; Coastal Storm to Impact the East

Heavy to excessive rainfall is expected today into Wednesday over New Mexico into far west Texas. Flash flooding and debris flows in wildfire burn areas will be possible. A strong coastal storm will develop off the Mid-Atlantic coast Wednesday, intensifying toward southern New England this weekend. Significant coastal flooding, strong rip currents, and beach erosion from high surf expected. Read More >

Current conditions at

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

Overcast

57°F

14°C

Humidity	83%
Wind Speed	E 8 mph
Barometer	30.25 in (1024.8 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Last update	22 Sep 8:53 pm EDT

More Information:

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

Extended Forecast for

Twilight PA

Tonight
Low: 53 °F
Chance
Showers and
Patchy Fog
Wednesday
High: 64 °F
Chance
Showers
Wednesday Night
Low: 50 °F
Mostly Cloudy
Thursday
High: 66 °F
Decreasing
Clouds
Thursday Night
Low: 43 °F
Mostly Clear
Friday
High: 68 °F
Sunny
Friday Night
Low: 46 °F
Mostly Clear
Saturday
High: 69 °F
Mostly Sunny
Saturday Night
Low: 48 °F
Partly Cloudy

Detailed Forecast

Tonight

A chance of showers, mainly after 4am. Patchy fog between 1am and 2am. Otherwise, mostly cloudy, with a low around 53. East wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

A chance of showers, mainly before 3pm. Partly sunny, with a high near 64. East wind 11 to 14 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

Mostly cloudy, with a low around 50. East wind 7 to 9 mph, with gusts as high as 20 mph.

Thursday

Mostly cloudy, then gradually becoming sunny, with a high near 66. East wind 7 to 10 mph.

Thursday Night

Mostly clear, with a low around 43. Northeast wind 5 to 7 mph becoming calm in the evening.

Friday

Sunny, with a high near 68.

Friday Night

Mostly clear, with a low around 46.

Saturday

Mostly sunny, with a high near 69.