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Today weather in Allentown

Tuesday, July 21st, 2026
today weather
28°
Light rain shower
Feels like 32° · Low 19°
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Allentown will have a warm day Today with temperatures ascending to 27 °F and descending to around 19 °F after sunset. It'll be quite breezy in Allentown Today with average wind speeds of 18 km/h. Heavy showers are forecasted, reaching up to 10.67 mm. Given the warmth, it might feel a bit stifling.
28° / 19°
Temp
86%
Rain
18 km/h
Wind
88%
Humidity

Allentown hourly forecast for today

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12:00 AM01:00 AM02:00 AM03:00 AM04:00 AM05:00 AM05:49 AM06:00 AM07:00 AM08:00 AM09:00 AM10:00 AM11:00 AM12:00 PM01:00 PM02:00 PM03:00 PM04:00 PM05:00 PM06:00 PM07:00 PM08:00 PM08:27 PM09:00 PM10:00 PM11:00 PM
weatherClearClearClearClearClearPartly cloudysunriseOvercastPatchy rain possibleLight rain showerLight rain showerLight rain showerPatchy rain possibleLight rain showerLight rain showerLight rain showerLight rain showerLight rain showerLight rain showerPatchy rain possiblePatchy rain possibleMistsunsetMistMistLight rain showerNext
temperatures21.1°20.4°19.9°20.1°20.6°20.6°Sunrise20.8°21.3°20.7°21.6°23°24.6°26.5°27.3°27.8°27.4°25.9°23.6°22.9°22.5°21.1°Sunset19.8°19.2°19.4°
feels like21.1°20.4°19.9°20.1°20.6°20.6°20.8°21.3°20.7°21.6°25.4°27.1°29.6°31.2°32°31.6°29.1°25.9°25.2°24.9°21.1°19.8°19.2°19.4°
wind speed8 km/h5 km/h7 km/h4 km/h7 km/h7 km/h8 km/h9 km/h12 km/h14 km/h15 km/h16 km/h16 km/h17 km/h18 km/h16 km/h17 km/h17 km/h12 km/h12 km/h10 km/h10 km/h11 km/h14 km/h
wind degree153°153°126°115°108°118°131°133°133°143°151°156°184°199°200°201°226°224°219°202°209°196°195°202°
wind directionSSESSESEESEESEESESESESESESSESSESSSWSSWSSWSWSWSWSSWSSWSSWSSWSSW
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm1.1 mm0.9 mm0.4 mm0 mm1.1 mm1.7 mm1.7 mm0.7 mm1.8 mm0.3 mm0.2 mm0 mm0 mm0.1 mm0 mm0.4 mm
chance for rain4%6%8%11%17%19%27%34%78%75%61%33%68%68%69%51%71%43%45%27%34%47%27%60%
chance for snow0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%
humidity64%70%77%84%89%90%91%93%98%97%95%90%83%82%81%84%87%91%93%93%95%96%97%98%
dew point14.1°14.8°15.8°17.3°18.7°18.9°19.3°20.1°20.3°21.2°22.1°22.8°23.3°24°24.3°24.4°23.7°22.1°21.6°21.3°20.3°19.1°18.6°19.1°
visibility10 km10 km10 km10 km2 km9 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km9 km10 km2 km2 km2 km10 km
cloud cover0%0%0%0%9%50%88%100%100%100%100%100%93%81%88%64%75%68%86%78%81%84%49%84%
UV00000000.20.51.11.72.44.37.27.55.22.20.90.50.30000

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View of Allentown today

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Weather in Allentown today

The temperature today in Allentown is expected to be typical for this time of year, with a forecast of 28 °F, closely aligning with the historical average for July 21st.

temperatures
temperatures
28 °F
rain
rain
10.7 mm
wind
wind
18 km/h
7.5
UV
High
Allentown daylight overview ☀️
Today in Allentown, The sun rises at 05:49 and sets at 20:27, giving a total daylight duration of 14 hours and 38 minutes.
🌅Sunrise, sunset & moon times - AllentownDay length, twilight, golden hour and tonight's moon phase.Sun & Moon →

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What to wear today in Allentown? clothing recommendations

Stay comfortably stylish - your tailored guide for today's Allentown forecast.
  • Short-sleeve shirtShort-sleeve shirt
  • ShortsShorts
  • Lightweight pantsLightweight pants
  • SunglassesSunglasses
  • Wide brimmed hatWide brimmed hat
  • SunscreenSunscreen
  • UmbrellaUmbrella

The weather today in Allentown - FAQ

What is the maximum temperature for today in Allentown?

The maximum temperature for today in Allentown is expected to be 28° degrees. Please dress accordingly to stay comfortable throughout the day.

Will it rain today in Allentown? 🌧️

Yes, there is a 86% chance of rain in Allentown today. We recommend carrying an umbrella or rain gear to stay dry.

What will be the wind speed today in Allentown? 🌀

The wind in Allentown is expected to blow at 18 km/h. This could affect outdoor activities, so plan accordingly.

How should I dress for the weather in Allentown today?

Given the forecast of 28 °F with a 86% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Allentown today.

What is the sunrise and sunset time for Allentown today?

The sun is expected to rise at 05:49 and set at 20:27 in Allentown.

How accurate is the weather forecast Allentown today? ✅

Allentown weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
Location coordinates Where is Allentown?

Get accurate weather forecasts for Allentown, located at latitude 40.608 and longitude -75.49. Stay updated with localized weather information tailored for Allentown.

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