National Weather Service Forecast for: Pittsburgh PA
Issued by: National Weather Service Pittsburgh, PA
Updated: 6:09 pm EDT Jun 2, 2025
 
Tonight

Tonight: Partly cloudy, with a low around 51. West wind 5 to 9 mph becoming calm in the evening.
Partly Cloudy

 Tuesday

Tuesday: Widespread haze after 3pm. Mostly sunny, with a high near 83. Calm wind becoming south around 6 mph in the afternoon.
Mostly Sunny
then Haze

 Tuesday
Night
Tuesday Night: Widespread haze after 7pm. Areas of smoke before 7pm. Partly cloudy, with a low around 61. South wind 3 to 5 mph.
Haze

 Wednesday

Wednesday: Sunny, with a high near 89. Southwest wind 6 to 10 mph.
Sunny

 Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 66. South wind 3 to 5 mph.
Partly Cloudy

 Thursday

Thursday: A slight chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 85. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Slight Chance
Showers then
Showers
Likely
 Thursday
Night
Thursday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.
Showers
Likely then
Chance
T-storms
 Friday

Friday: A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 81. Chance of precipitation is 70%.
Chance
T-storms then
Showers
Likely
 Friday
Night
Friday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 65. Chance of precipitation is 70%.
Showers
Likely
Lo 51 °F Hi 83 °F Lo 61 °F Hi 89 °F Lo 66 °F Hi 85 °F Lo 66 °F Hi 81 °F Lo 65 °F

 

Tonight
 
 Partly cloudy, with a low around 51. West wind 5 to 9 mph becoming calm in the evening.
Tuesday
 
 Widespread haze after 3pm. Mostly sunny, with a high near 83. Calm wind becoming south around 6 mph in the afternoon.
Tuesday Night
 
 Widespread haze after 7pm. Areas of smoke before 7pm. Partly cloudy, with a low around 61. South wind 3 to 5 mph.
Wednesday
 
 Sunny, with a high near 89. Southwest wind 6 to 10 mph.
Wednesday Night
 
 Partly cloudy, with a low around 66. South wind 3 to 5 mph.
Thursday
 
 A slight chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 85. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
 
 Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.
Friday
 
 A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 81. Chance of precipitation is 70%.
Friday Night
 
 Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 65. Chance of precipitation is 70%.
Saturday
 
 A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 79. Chance of precipitation is 40%.
Saturday Night
 
 A chance of thunderstorms. Partly cloudy, with a low around 58. Chance of precipitation is 30%.
Sunday
 
 Mostly sunny, with a high near 80.
Sunday Night
 
 A chance of showers. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.
Monday
 
 A chance of showers. Mostly sunny, with a high near 82. Chance of precipitation is 50%.

 

Forecast from NOAA-NWS for Pittsburgh PA.