Pittsburgh International Airport (PIT) Weather 07/13/2026
This Afternoon
96
Hot
Tonight
73
Clear
Thursday
96
Hot
Thursday Night
76
Mostly Clear
Friday
95
Hot
Friday Night
74
Chance T-storms
Independence Day
92
Mostly Sunny then Chance T-storms
Saturday Night
71
Chance T-storms
Sunday
89
Partly Sunny then Showers Likely
Sunday Night
70
Showers Likely then Chance T-storms
Monday
86
Partly Sunny then Chance T-storms
Monday Night
68
Chance T-storms then Partly Cloudy
Tuesday
86
Mostly Sunny then Chance T-storms
Weekly Forecast
This Afternoon
Sunny and hot, with a high near 96. Heat index values as high as 102. West wind around 8 mph.
Tonight
Clear, with a low around 73. Southwest wind 3 to 5 mph.
Thursday
Sunny and hot, with a high near 96. Heat index values as high as 101. Calm wind becoming west 5 to 8 mph in the morning.
Thursday Night
Mostly clear, with a low around 76. West wind 3 to 5 mph.
Friday
Sunny and hot, with a high near 95. Calm wind becoming west 5 to 9 mph in the morning.
Friday Night
A chance of showers and thunderstorms before 2am, then a slight chance of showers. Partly cloudy, with a low around 74. Chance of precipitation is 30%.
Independence Day
A chance of showers and thunderstorms after 2pm. Partly sunny and hot, with a high near 92. Chance of precipitation is 40%.
Saturday Night
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 71. Chance of precipitation is 40%.
Sunday
Showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 89. Chance of precipitation is 70%.
Sunday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 40%.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 68. Chance of precipitation is 30%.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 86. Chance of precipitation is 30%.