Smart Outdoor Advice
Perfect weather for outdoor activities! Enjoy the comfortable conditions.
Hourly Forecast
9 PM
65°
51%
12 AM
64°
57%
3 AM
52°
71%
6 AM
49°
74%
9 AM
49°
75%
12 PM
56°
62%
3 PM
64°
50%
6 PM
70°
41%
Air Quality Index
Fair
Air quality index is fair in Allentown.
PM2.5
0.8
PM10
1
O₃
68.2
NO₂
0.7
CO
112.3
Humidity
Dew Point
Wind Speed
Gusts
Sunrise
Sunset
Pressure
Visibility
5-Day Extended Outlook
Sat, May 30
broken clouds
Sun, May 31
clear sky
Mon, Jun 01
scattered clouds
Tue, Jun 02
scattered clouds
Wed, Jun 03
scattered clouds
Thu, Jun 04
clear sky
📌 Embed This Weather Widget
Add live Allentown weather to your website:
<iframe src="https://weatheraxis.com/widget/allentown" width="320" height="280" frameborder="0"></iframe>
Weather Details for Allentown, US
What is the weather in Allentown?
The current weather in Allentown is broken clouds. Local conditions are updated in real-time to provide the most accurate Allentown weather data.
What is the temperature in Allentown?
The current temperature in Allentown is 64°F (18°C). Looking for the Allentown temperature today? Expect a high of 65°F and a low of 62°F.
Is there a weather forecast for Allentown?
Yes, our Allentown forecast weather includes a detailed 5-day outlook and hourly updates. Stay informed about Allentown humidity, wind speeds, and barometric pressure.
Current Conditions & Alerts
Monitor Allentown current weather including visibility of 6.2 miles and atmospheric pressure of 1015 hPa.