What is today's weather forecast for Allison Park, PA?

Today's forecast for Allison Park shows a low of 28 degrees Fahrenheit. Scattered showers, mainly between 9am and 1pm.

What is the 7-day weather forecast for Allison Park, PA?

The 7-day forecast for Allison Park shows highs from 35 to 44 degrees and lows from 22 to 28 degrees Fahrenheit. Expect precipitation on 7 days with chances of 20% or higher.

Will it rain in Allison Park, PA this week?

Yes, rain is possible in Allison Park this week. Precipitation chances: Wednesday (50% chance), Thursday (50% chance), Friday (30% chance), Saturday (40% chance), Sunday (70% chance), Monday (50% chance), Tuesday (50% chance).

How accurate is the Allison Park weather forecast?

WeatherForYou provides highly accurate Allison Park forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Allison Park, PA Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Switch to Metric Units

53°F
Feels Like 53°F

Humidity 91% Dew Point 50°F Wind SSE 4 MPH Gusts 6 Barometer 28.5 in.

Solar Rad 29 w/m²

Report from a personal weather station 1.2 mi. E of central Allison Park
at 8:25 AM Wed, Nov 26, 2025

Point Forecast at a Glance

WedNov 26

50%

ThuNov 27

20%

FriNov 28

30%

SatNov 29

SunNov 30

70%

MonDec 1

40%

TueDec 2

50%

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 35°F to 44°F. Unsettled weather expected with wintry mix likely on at least 7 days.

Climate Context

This week's forecast shows temperatures running 9°F below the historical average for November-December. Normal highs for this period are around 46°F with lows around 29°F.

This Date in Weather History

1888 - A late season hurricane brushed the East Coast with heavy rain and gale force winds. The hurricane passed inside Nantucket and over Cape Cod, then crossed Nova Scotia.

Allison Park, PA 7 Day Weather Forecast Details

Wednesday Nov 26

Day: Scattered showers, mainly between 9am and 1pm. Mostly cloudy, with a temperature rising to near 55 by 11am, then falling to around 43 during the remainder of the day. Breezy, with a west wind 10 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

Night: Isolated snow showers between 1am and 2am. Mostly cloudy, with a low around 28. West wind around 18 mph, with gusts as high as 37 mph. Chance of precipitation is 20%.

Thursday Nov 27

Day: Isolated snow showers. Mostly cloudy, with a high near 35. Breezy, with a west wind 18 to 21 mph, with gusts as high as 38 mph. Chance of precipitation is 20%.

Night: Scattered snow showers. Mostly cloudy, with a low around 25. West wind 16 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

Friday Nov 28

Day: Scattered snow showers. Mostly cloudy, with a high near 35. West wind 16 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Night: Mostly cloudy, with a low around 22.

Saturday Nov 29

Day: Partly sunny, with a high near 36.

Night: A chance of snow after 1am. Cloudy, with a low around 28. Chance of precipitation is 40%.

Sunday Nov 30

Day: Rain and snow likely, becoming all rain after 1pm. Cloudy, with a high near 44. Chance of precipitation is 70%.

Night: A chance of rain. Cloudy, with a low around 28. Chance of precipitation is 50%.

Monday Dec 1

Day: A chance of rain. Mostly cloudy, with a high near 37. Chance of precipitation is 40%.

Night: A chance of snow. Mostly cloudy, with a low around 24. Chance of precipitation is 50%.

Tuesday Dec 2

Day: A chance of rain and snow. Mostly cloudy, with a high near 35. Chance of precipitation is 50%.

About Allison Park, PA

Allison Park is a census-designated place in Allegheny County, Pennsylvania, United States. It is a suburb of Pittsburgh and is located within Hampton, McCandless, Shaler, Indiana and West Deer townships. It had a population of 21,864 at the 2020 census. The ZIP Code for Allison Park is 15101.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

Your favorites: