Monaca Weather Today — Pennsylvania, United States
Current temperature, rain chance, humidity, wind and air quality in Monaca, plus an hourly and 3-day forecast. Updated through the day.
10:15
Sat, 19 Sep 2026
📍 Pennsylvania, United States
Monaca??
31
°C
Sunny
Feels 30°C · 87°F
💧 41% Humidity
💨 ↓ 13.3 km/h SSE
👁 10 km Visibility
🌧 0 mm Precip
☁ 5% Cloud
☀️ UV Very High
🌿 AQI Good
☀️ UV Index
8.5
Very High
🔵 Pressure
1022
hPa · 30.18 in
💨 Wind
13.3
km/h · Gust 31.3 km/h
↓ SSE
💧 Humidity
41%
Dew point 15.6°C
👁 Visibility
10
km · 6 miles
🌡 Heat Index
30.9°
Wind chill 30.5°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
05:16 AM
🌇
Sunset
05:19 PM
📅 3-Day Forecast
Saturday
19 Sep 2026
Sunny
32°
/
20°
💧66%
🌧0mm
💨22
☀️UV 10
Sunday
20 Sep 2026
Sunny
33°
/
21°
💧67%
🌧0.28mm
💨23
☀️UV 10
Monday
21 Sep 2026
Sunny
33°
/
21°
💧65%
🌧0mm
💨20
☀️UV 9.1
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