Heavy Rainfall and Flooding in the Southwest and Along the East Coast

A multi-day heavy rainfall event is set to begin across New Mexico into west Texas Tuesday through Wednesday. Flash flooding and debris flows in the vicinity of burn scars will also be possible. A strong coastal low will develop offshore of the Mid-Atlantic coast midweek, bringing heavy rainfall, strong winds and coastal flooding to much of the East Coast through Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

Overcast

57°F

14°C

Humidity	96%
Wind Speed	Vrbl 7 mph
Barometer	30.14 in (1020.9 mb)
Dewpoint	56°F (13°C)
Visibility	10.00 mi
Last update	22 Sep 8:53 am EDT

More Information:

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

Extended Forecast for

3 Miles SW Elrama PA

Flood Watch September 22, 09:26am until September 23, 08:00am

Click here for hazard details and duration

Flood Watch

Flood Watch September 22, 09:26am until September 23, 08:00am
NOW until 8:00am Wed
Flood Watch
Today
High: 63 °F
Chance
Showers and
Patchy Fog
Tonight
Low: 53 °F
Showers
Likely and
Patchy Fog
Wednesday
High: 63 °F
Chance
Showers
Wednesday Night
Low: 50 °F
Slight Chance
Showers
Thursday
High: 65 °F
Partly Sunny
Thursday Night
Low: 45 °F
Mostly Clear
Friday
High: 67 °F
Sunny
Friday Night
Low: 47 °F
Mostly Clear

Detailed Forecast

Today

A chance of showers. Patchy fog. Otherwise, cloudy, with a high near 63. East wind 10 to 15 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Showers likely, mainly after 4am. Patchy fog after 9pm. Otherwise, cloudy, with a low around 53. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

A chance of showers between noon and 3pm. Mostly cloudy, with a high near 63. East wind around 14 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

A slight chance of showers between 8pm and 2am. Mostly cloudy, with a low around 50. East wind 8 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

Thursday

Partly sunny, with a high near 65. East wind 9 to 11 mph.

Thursday Night

Mostly clear, with a low around 45.

Friday

Sunny, with a high near 67.

Friday Night

Mostly clear, with a low around 47.

Saturday

Sunny, with a high near 68.

Saturday Night

Mostly clear, with a low around 48.