Pittsburgh International Airport (PIT) 15 Day Weather Forecast, Pittsburgh United States

Current weather conditions and 15 day weather forecast for Pittsburgh International Airport in Pittsburgh, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at PIT

14 December 2025 Sun
-7.8 ° C
( 18°F )

Light snow
Light snow
Feels Like : -14 ° C / 6.8°F
Humidity : % 80
Pressure : 1018 mb
Wind Speed : 14.8 kmph / 9.2 miles from WNWWNW
Visibility : 9.7 km
Precipitation (rainfall) : 0.12 mm
Cloud (%) : 100

15-day weather forecast for Pittsburgh International Airport, Pittsburgh, United States

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
14 December 2025 Sun Moderate or heavy snow showers Moderate or heavy snow showers -14.1 ° C -7.3 ° C -8.9 ° C % 75 24.1 km/h 60%
15 December 2025 Mon Partly Cloudy  Partly Cloudy -10.2 ° C -4.3 ° C -6.6 ° C % 70 16.2 km/h 0%
16 December 2025 Tue Cloudy  Cloudy -5.4 ° C 0.9 ° C -3.1 ° C % 61 15.8 km/h 0%
17 December 2025 Wed Overcast  Overcast -4.3 ° C 5.3 ° C 1.1 ° C % 87 23.4 km/h 0%
18 December 2025 Thu Mist Mist -5.3 ° C 9.7 ° C 0.9 ° C % 94 25.6 km/h 75%
19 December 2025 Fri Light freezing rain Light freezing rain -4.5 ° C -0.9 ° C -1.5 ° C % 74 26.6 km/h 77%
20 December 2025 Sat Patchy rain nearby Patchy rain nearby -2.2 ° C 9.3 ° C 4.6 ° C % 71 24.8 km/h 77%
21 December 2025 Sun Patchy rain nearby Patchy rain nearby -3.2 ° C 2.2 ° C 1.9 ° C % 82 25.9 km/h 83%
22 December 2025 Mon Partly Cloudy  Partly Cloudy -4 ° C 5.2 ° C -0.2 ° C % 61 13.7 km/h 0%
23 December 2025 Tue Patchy rain nearby Patchy rain nearby 2.1 ° C 10.2 ° C 6.2 ° C % 80 22.3 km/h 0%
24 December 2025 Wed Patchy rain nearby Patchy rain nearby -0.9 ° C 2.5 ° C 1.2 ° C % 84 6.8 km/h 80%
25 December 2025 Thu Patchy rain nearby Patchy rain nearby -2.4 ° C 4.2 ° C 1.2 ° C % 83 9.7 km/h 65%
26 December 2025 Fri Light drizzle Light drizzle -1.5 ° C 3.2 ° C 0.3 ° C % 86 19.4 km/h 78%
27 December 2025 Sat Moderate or heavy snow showers Moderate or heavy snow showers -2.2 ° C 1.1 ° C -0.8 ° C % 92 17.6 km/h 84%
Weather forecasts are usually fully updated every 3 hours.

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