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Current conditions at

Pittsburgh/Butler Regional Airport (KBTP)

Lat: 40.78°NLon: 79.96°WElev: 1248ft.

N/A

Humidity	NA
Wind Speed	NA
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	* Not a current observation *

More Information:

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

Extended Forecast for

4 Miles ENE Portersville PA

Tonight
Low: 45 °F
Decreasing
Clouds
Friday
High: 60 °F
Rain Likely
Friday Night
Low: 34 °F
Chance Rain
and Patchy
Fog
Saturday
High: 49 °F
Rain
Saturday Night
Low: 28 °F
Showers
Likely then
Rain/Snow
Likely
Sunday
High: 33 °F
Snow Showers
Likely
Sunday Night
Low: 22 °F
Chance Snow
Showers
Monday
High: 36 °F
Partly Sunny
Monday Night
Low: 26 °F
Partly Cloudy

Detailed Forecast

Tonight

Cloudy, then gradually becoming partly cloudy, with a low around 45. Southeast wind 8 to 11 mph, with gusts as high as 21 mph.

Friday

Rain likely, mainly after 9am. Mostly cloudy, with a high near 60. South wind around 10 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday Night

A chance of rain, mainly before 7pm. Patchy fog between 2am and 4am. Otherwise, mostly cloudy, with a low around 34. Northwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Rain. High near 49. East wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday Night

Rain showers likely before 1am, then a slight chance of rain and snow showers between 1am and 4am, then a slight chance of snow showers after 4am. Mostly cloudy, with a low around 28. West wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Sunday

Snow showers likely. Mostly cloudy, with a high near 33. Chance of precipitation is 70%.

Sunday Night

A chance of snow showers before 1am. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.

Monday

Partly sunny, with a high near 36.

Monday Night

Partly cloudy, with a low around 26.

Tuesday

Mostly sunny, with a high near 41.

Tuesday Night

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