Arlington Knolls, Pennsylvania Weather
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Weather Forecast for Arlington Knolls, Pennsylvania : Lehigh County
Issued: 4:44 pm EDT Sep 18, 2025 Latitude: 40.6567634 Longitude: -75.4968501 View on Google Maps

MouseOver for Detail Forecast
Tonight Friday Saturday Sunday Monday Tuesday Wednesday Thursday
Clear on Tonight Morning Fog on Friday Sunny on Saturday Partly Sunny on Sunday Partly Sunny on Monday Mostly Sunny on Tuesday 30% chance of on Wednesday Partly Sunny on Thursday
Low: 57°F High: 84°F High: 76°F High: 75°F High: 80°F High: 85°F High: 83°F High: 78°F
Low: 53°F Low: 53°F Low: 56°F Low: 61°F Low: 61°F Low: 60°F  
Clear Morning Fog Sunny Partly Sunny Partly Sunny Mostly Sunny Partly Sunny Partly Sunny
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Current Conditions at
ALLENTOWN - (KABE)
84°
Clear
as of 4:51 PM EDST
Rel. Humidity: 28%
Dew Point: 48°F
Visibility: 10 Miles
Pressure: 29.91 in.
Flight Rule: VFR
Wind Data
7 MPH
Gust: 18 MPH
340° North
Cloud Level(s): Clear
Current Conditions at
QUAKERTOWN - (KUKT)
82°
Clear
as of 5:15 PM EDST
Rel. Humidity: 42%
Dew Point: 57°F
Visibility: 10 Miles
Pressure: 29.93 in.
Flight Rule: VFR
Wind Data
8 MPH
240° Southwest
Cloud Level(s): Clear
Current Conditions at
POTTSTOWN - (KPTW)
82°
Clear
as of 4:54 PM EDST
Rel. Humidity: 42%
Dew Point: 57°F
Visibility: 10 Miles
Pressure: 29.94 in.
Flight Rule: VFR
Wind Data
8 MPH
240° Southwest
Cloud Level(s): Clear
Current Conditions at
DOYLESTOWN - (KDYL)
84°
Clear
as of 4:54 PM EDST
Rel. Humidity: 39%
Dew Point: 57°F
Visibility: 10 Miles
Pressure: 29.91 in.
Flight Rule: VFR
Wind Data
5 MPH
Cloud Level(s): Clear
Clear on Tonight Tonight... Clear, with a low around 57. West wind around 5 mph becoming calm in the evening.
Morning Fog on Friday Friday... Patchy fog between 7am and 8am. Otherwise, sunny, with a high near 84. Calm wind becoming northwest around 5 mph in the afternoon.
Mostly Clear on Friday Night Friday Night... Mostly clear, with a low around 53. North wind around 5 mph.
Sunny on Saturday Saturday... Sunny, with a high near 76. Northeast wind around 5 mph.
Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 53. East wind around 5 mph becoming calm in the evening.
Partly Sunny on Sunday Sunday... Partly sunny, with a high near 75.
Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 56.
Partly Sunny on Monday Monday... Partly sunny, with a high near 80.
Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 61.
Mostly Sunny on Tuesday Tuesday... Mostly sunny, with a high near 85.
Cloudy on Tuesday Night Tuesday Night... Partly cloudy, with a low around 61.
30% chance of Wednesday Wednesday... A chance of showers. Partly sunny, with a high near 83. Chance of precipitation is 30%.
30% chance of rain Wednesday Night Wednesday Night... A chance of showers. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.
Partly Sunny on Thursday Thursday... Partly sunny, with a high near 78.
Current Radar Image


Sun Almanac for Arlington Knolls, Pennsylvania
Sunrise: 06:46 AM
Sunset: 7:06 PM
Civil Sunrise:06:19 AM
Civil Sunset: 7:33 PM
Nautical Sunrise: 05:47 AM
Nautical Sunset: 8:05 PM
Astro Sunrise: 05:14 AM
Astro Sunset: 8:38 PM
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