Alton Park, Pennsylvania Weather
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Weather Forecast for Alton Park, Pennsylvania : Lehigh County
Issued: 4:09 am EDT Oct 18, 2025 Latitude: 40.5617642 Longitude: -75.4979613 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Sunday Monday Tuesday Wednesday Thursday Friday
Mostly Sunny on Today Mostly Clear on Tonight Partly Sunny on Sunday 30% chance of on Monday Sunny on Tuesday Mostly Sunny on Wednesday Mostly Sunny on Thursday Mostly Sunny on Friday
High: 69°F Low: 47°F High: 75°F High: 62°F High: 67°F High: 60°F High: 60°F High: 61°F
Low: 52°F Low: 42°F Low: 45°F Low: 42°F Low: 41°F  
Mostly Sunny Mostly Clear Partly Sunny Partly Sunny Sunny Mostly Sunny Mostly Sunny Mostly Sunny
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Current Conditions at
ALLENTOWN - (KABE)
43°
Cloudy
as of 5:51 AM EDST
Rel. Humidity: 86%
Dew Point: 39°F
Visibility: 10 Miles
Pressure: 30.02 in.
Flight Rule: VFR
Wind Data
3 MPH
340° North
Cloud Level(s): Solid Overcast at 5000ft
Current Conditions at
QUAKERTOWN - (KUKT)
43°
Cloudy
as of 6:15 AM EDST
Rel. Humidity: 100%
Dew Point: 43°F
Visibility: 10 Miles
Pressure: 30.02 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Solid Overcast at 5000ft
Current Conditions at
POTTSTOWN - (KPTW)
46°
Cloudy
as of 5:54 AM EDST
Rel. Humidity: 81%
Dew Point: 41°F
Visibility: 10 Miles
Pressure: 30.03 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Solid Overcast at 5500ft
Current Conditions at
DOYLESTOWN - (KDYL)
45°
Mostly Clear
as of 5:54 AM EDST
Rel. Humidity: 75%
Dew Point: 37°F
Visibility: 10 Miles
Pressure: 30.02 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Few at 5000ft
Mostly Sunny on Today Today... Mostly sunny, with a high near 69. Calm wind becoming south around 5 mph.
Mostly Clear on Tonight Tonight... Mostly clear, with a low around 47. Calm wind.
Partly Sunny on Sunday Sunday... Partly sunny, with a high near 75. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.
90% chance of rain Sunday Night Sunday Night... Showers. Low around 52. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
30% chance of Monday Monday... A chance of showers, mainly before 2pm. Partly sunny, with a high near 62. West wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New precipitation amounts between a quarter and half of an inch possible.
Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 42.
Sunny on Tuesday Tuesday... Sunny, with a high near 67.
40% chance of rain Tuesday Night Tuesday Night... A chance of showers. Mostly cloudy, with a low around 45. Chance of precipitation is 40%.
Mostly Sunny on Wednesday Wednesday... Mostly sunny, with a high near 60.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 42.
Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 60.
Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around 41.
Mostly Sunny on Friday Friday... Mostly sunny, with a high near 61.
Current Radar Image


Sun Almanac for Alton Park, Pennsylvania
Sunrise: 07:17 AM
Sunset: 6:17 PM
Civil Sunrise:06:49 AM
Civil Sunset: 6:45 PM
Nautical Sunrise: 06:17 AM
Nautical Sunset: 7:17 PM
Astro Sunrise: 05:46 AM
Astro Sunset: 7:48 PM
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