CWS Forecast: Pittsburgh Metro

Pennsylvania will feel chilly today as a bitter westerly wind will create a wind chill factor around 5-10 degrees below actual air temperature, particularly on Wednesday. Clouds will build across much of the state heading into Thursday as an area of low pressure will skirt north of the area, possibly bringing snow showers into northern Pennsylvania on Thursday. Behind the storm, a strong high pressure off to the west will build and usher in below average temperatures for the state. Winds out of the north Saturday may provide lake effect snow showers for the north western parts of the commonwealth. Sunday will feature average like temperatures and calm winds.

Day One: Wednesday, January 20th 2021

Overcast during the daytime with rain showers moving in overnight.

High: 54°F

Low: 44°F

Day Two: Thursday, January 21st 2021

Isolated shower possible in the morning hours.  Clearing overnight.

High: 52°F

Low: 37°F

Day Three: Friday, January 22nd 2021

Partly cloudy during the day.  Clouds will clear out overnight. Cooler conditions.

High: 36°F

Low: 32°

Day Four: Saturday, January 23rd 2021

Mostly cloudy throughout the day and continuing overnight.  Cool.

High: 35°F

Low: 28°F

Day Five: Sunday, January 24th 2021

Off and on snow showers throughout the day and overnight.  Cold.

High: 31°F

Low: 25°F


Last Updated on December 11, 2020 at 5:11 pm