Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

Hazardous Weather Conditions

Flood Warning until October 11, 04:30 PM EDT

Current conditions at

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

A Few Clouds

59°F

15°C

Humidity	90%
Wind Speed	NA
Barometer	29.93 in (1013.8 mb)
Dewpoint	56°F (13°C)
Visibility	10.00 mi
Last update	11 Oct 2:53 pm EDT

More Information:

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

Extended Forecast for

Pleasant Hills PA

Flood Warning October 11, 03:01pm until October 11, 04:30pm

Click here for hazard details and duration

Flood Warning

Flood Warning October 11, 03:01pm until October 11, 04:30pm
NOW until 4:30pm Sun
Flood Warning
This Afternoon
High: 64 °F
Showers
Likely
Tonight
Low: 57 °F
Chance
T-storms then
Mostly Cloudy
Columbus Day
High: 71 °F
Mostly Cloudy
Monday Night
Low: 58 °F
Mostly Cloudy
Tuesday
High: 80 °F
Sunny
Tuesday Night
Low: 63 °F
Slight Chance
Showers
Wednesday
High: 76 °F
Chance
T-storms then
Showers
Likely
Wednesday Night
Low: 56 °F
Showers
Likely

Detailed Forecast

This Afternoon

Showers likely and possibly a thunderstorm before 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 64. East wind around 11 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

A chance of showers and thunderstorms, mainly before 10pm. Mostly cloudy, with a low around 57. Northeast wind 5 to 8 mph becoming northwest after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Columbus Day

Mostly cloudy, with a high near 71. Northwest wind 6 to 8 mph.

Monday Night

Mostly cloudy, with a low around 58. South wind around 8 mph.

Tuesday

Sunny, with a high near 80. Southwest wind 11 to 16 mph.

Tuesday Night

A slight chance of showers before 2am. Mostly clear, with a low around 63. Chance of precipitation is 20%.

Wednesday

A chance of showers and thunderstorms, then showers likely after 11am. Partly sunny, with a high near 76. Chance of precipitation is 60%.

Wednesday Night

Showers likely, mainly before 8pm. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.