Showers and Thunderstorms from the Southern Plains into the Ohio Valley; Record Warmth in the Central U.S.

Heavy rain and widely scattered severe storms are expected over portions of the central and southern Plains into the Ohio Valley. Unseasonable warmth will continue for a few more days across the Midwest, Southeast, and Mid-Atlantic where several daily record highs could fall. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Pittsburgh/Butler Regional Airport (KBTP)

Lat: 40.78°NLon: 79.96°WElev: 1248ft.

Fair

50°F

10°C

Humidity	100%
Wind Speed	NE 5 mph
Barometer	30.18 in (1022.7 mb)
Dewpoint	50°F (10°C)
Visibility	10.00 mi
Wind Chill	48°F (9°C)
Last update	15 Oct 4:56 am EDT

More Information:

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

Extended Forecast for

Allison Park PA

Today
High: 70 °F
Mostly Cloudy
Tonight
Low: 63 °F
Showers
Likely
Friday
High: 72 °F⇓
Showers
Likely then
Showers
Friday Night
Low: 40 °F
Showers
Likely
Saturday
High: 51 °F
Mostly Sunny
Saturday Night
Low: 33 °F
Mostly Clear
then Patchy
Frost
Sunday
High: 59 °F
Frost then
Sunny
Sunday Night
Low: 36 °F
Mostly Clear
Monday
High: 63 °F
Sunny

Detailed Forecast

Today

Mostly cloudy, with a high near 70. East wind 5 to 7 mph.

Tonight

Showers and thunderstorms likely before 5am, then isolated showers. Mostly cloudy, with a low around 63. Southeast wind 6 to 11 mph becoming south after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

Showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 3pm, then a chance of showers after 3pm. Temperature rising to near 72 by 11am, then falling to around 60 during the remainder of the day. Southwest wind 15 to 18 mph becoming west in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday Night

Showers likely, mainly between 7pm and 2am. Mostly cloudy, with a low around 40. North wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Mostly sunny, with a high near 51. North wind 13 to 15 mph.

Saturday Night

Patchy frost after midnight. Otherwise, mostly clear, with a low around 33.

Sunday

Widespread frost before 8am. Otherwise, sunny, with a high near 59.

Sunday Night

Mostly clear, with a low around 36.

Monday

Sunny, with a high near 63.

Monday Night

Partly cloudy, with a low around 39.