Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

Current conditions at

Pittsburgh/Butler Regional Airport (KBTP)

Lat: 40.78°NLon: 79.96°WElev: 1248ft.

Rain Fog/Mist

52°F

11°C

Humidity	100%
Wind Speed	E 9 mph
Barometer	30.19 in (1022.9 mb)
Dewpoint	52°F (11°C)
Visibility	6.00 mi
Wind Chill	49°F (9°C)
Last update	11 Oct 3:56 am EDT

More Information:

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

Extended Forecast for

4 Miles ENE Portersville PA

Overnight
Low: 55 °F
Showers
Sunday
High: 60 °F
Showers
Sunday Night
Low: 55 °F
Showers
Likely then
Mostly Cloudy
Columbus Day
High: 72 °F
Mostly Cloudy
Monday Night
Low: 58 °F
Mostly Cloudy
Tuesday
High: 80 °F
Sunny
Tuesday Night
Low: 61 °F
Partly Cloudy
Wednesday
High: 71 °F
Partly Sunny
then Chance
Showers
Wednesday Night
Low: 50 °F
Chance
Showers then
Mostly Cloudy

Detailed Forecast

Overnight

Showers. Low around 55. East wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday

Showers, mainly before 5pm. High near 60. East wind 9 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Sunday Night

Showers likely, mainly before 9pm. Mostly cloudy, with a low around 55. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Columbus Day

Mostly cloudy, with a high near 72. Northwest wind around 5 mph.

Monday Night

Mostly cloudy, with a low around 58. South wind 3 to 5 mph.

Tuesday

Sunny, with a high near 80.

Tuesday Night

Partly cloudy, with a low around 61.

Wednesday

A chance of showers after 2pm. Partly sunny, with a high near 71. Chance of precipitation is 30%.

Wednesday Night

A chance of showers before 8pm. Mostly cloudy, with a low around 50. Chance of precipitation is 30%.