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 >

Current conditions at

Pittsburgh International Airport (KPIT)

Lat: 40.48°NLon: 80.21°WElev: 1203ft.

Overcast

62°F

17°C

Humidity	80%
Wind Speed	E 8 mph
Barometer	29.91 in (1013.4 mb)
Dewpoint	56°F (13°C)
Visibility	10.00 mi
Last update	11 Oct 4:51 pm EDT

More Information:

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

Extended Forecast for

Mc Donald PA

This Afternoon
High: 62 °F
Chance
T-storms
Tonight
Low: 57 °F
Chance
T-storms then
Mostly Cloudy
Columbus Day
High: 70 °F
Mostly Cloudy
Monday Night
Low: 59 °F
Partly Cloudy
Tuesday
High: 78 °F
Sunny
Tuesday Night
Low: 63 °F
Mostly Clear
Wednesday
High: 74 °F
Chance
T-storms then
Showers
Likely
Wednesday Night
Low: 55 °F
Showers
Likely
Thursday
High: 67 °F
Partly Sunny

Detailed Forecast

This Afternoon

A chance of showers and thunderstorms. Mostly cloudy, with a high near 62. East wind around 10 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.

Tonight

A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 10pm. Mostly cloudy, with a low around 57. Northeast wind 5 to 7 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 70. Northwest wind around 7 mph.

Monday Night

Partly cloudy, with a low around 59. South wind 7 to 9 mph.

Tuesday

Sunny, with a high near 78. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

Tuesday Night

Mostly clear, with a low around 63.

Wednesday

A chance of showers and thunderstorms, then showers likely after 11am. Partly sunny, with a high near 74. Chance of precipitation is 60%.

Wednesday Night

Showers likely, mainly before 8pm. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.