
Weather in Pittsburgh, Pensilvaniya, United States tomorrow, Thursday, August 20
Weather in Pittsburgh tomorrow: day +27°, night +18°, Partly cloudy. Forecast by time of day and hourly below.
Hourly forecast for tomorrow in Pittsburgh
Weather in Pittsburgh by time of day 🌅
Weather forecast in Pittsburgh tomorrow 📅
📒 Weather diary in Pittsburgh
Ready-made observation table for August: past days are already filled in with weather-station data — for school and beyond. Open the diary →
✉️ Weather forecast by email
Get the forecast for this city by email — every day at 17:00 Moscow time.

FAQ about weather in Pittsburgh ❓
What's the weather in Pittsburgh tomorrow?
Tomorrow +27° by day, +18° at night, partly cloudy.
Will it rain in Pittsburgh tomorrow?
Yes, rain is possible tomorrow — take an umbrella.
What to wear in Pittsburgh tomorrow?
Warm — light clothes. Take a raincoat.
Sunrise and sunset in Pittsburgh?
Sunrise 05:34, sunset 19:14, day length 13h 40m.
Do I need sunscreen in Pittsburgh?
Yes, the UV index is 8 — high. Use SPF 30+, especially for children; no more than 20-30 minutes in direct sun unprotected.
Do I need rubber boots in Pittsburgh?
In rain and puddles, rubber boots or waterproof shoes will come in handy.
How long is it safe to stay in the sun in Pittsburgh?
At UV 8, no more than 20–30 minutes unprotected; longer with SPF 30+ and shade.
Weather in Pittsburgh — in detail
Weather forecast in Pittsburgh tomorrow: from +18° to +27° day and night. Warmest day — Thursday, August 20 (up to +27°). Coolest — Wednesday, August 19 (+18°). No significant precipitation. See also the forecast for 3 days and for the week.
To quickly check the weather in Pittsburgh anytime, add the city to favorites — and get a daily forecast by email at 17:00 (Moscow time). Note: the forecast may be refined as new data arrives. Data: OpenWeather, Open-Meteo, met.no.