Saint Lawrence Weather Today — Pennsylvania, United States
Current temperature, rain chance, humidity, wind and air quality in Saint Lawrence, plus an hourly and 3-day forecast. Updated through the day.
09:52
Sat, 19 Sep 2026
📍 Pennsylvania, United States
Saint Lawrence??
28
°C
Sunny
Feels 21°C · 82°F
💧 26% Humidity
💨 ↗ 27 km/h NE
👁 10 km Visibility
🌧 0 mm Precip
☁ 5% Cloud
☀️ UV Moderate
🌿 AQI Fair
☀️ UV Index
2.1
Moderate
🔵 Pressure
1014
hPa · 29.95 in
💨 Wind
27
km/h · Gust 44.6 km/h
↗ NE
💧 Humidity
26%
Dew point 6.6°C
👁 Visibility
10
km · 6 miles
🌡 Heat Index
26.2°
Wind chill 27.5°C
🌿 Air Quality
Fair
US EPA Index: 2
🌅
Sunrise
06:19 AM
🌇
Sunset
06:23 PM
📅 3-Day Forecast
Saturday
19 Sep 2026
Sunny
36°
/
20°
💧23%
🌧0mm
💨27
☀️UV 8.4
Sunday
20 Sep 2026
Overcast
28°
/
19°
💧49%
🌧4.63mm
💨18
☀️UV 1.6
Monday
21 Sep 2026
Patchy rain nearby
28°
/
17°
💧58%
🌧1.38mm
💨18
☀️UV 5.8
🏙 More Cities in Pennsylvania
🌤
Abbottstown
View weather →
🌤
Adams County
View weather →
🌤
Adamstown
View weather →
🌤
Akron
View weather →
🌤
Albion
View weather →
🌤
Alburtis
View weather →
🌤
Aldan
View weather →
🌤
Aliquippa
View weather →
🌤
Allegheny
View weather →
🌤
Alleghenyville
View weather →
🌤
Allentown
View weather →
🌤
Allison Park
View weather →