National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Allentown, Lehigh Valley International Airport (KABE)

Lat: 40.65°NLon: 75.45°WElev: 384ft.

Overcast

38°F

3°C

Humidity 46%
Wind Speed E 12 mph
Barometer 30.42 in (1030.6 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 15 Mar 9:51 am EDT
Extended Forecast for

Pen Argyl PA

  • Today

    Today: Partly sunny, with a high near 48. Southeast wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 48 °F

    Partly Sunny

  • Tonight

    Tonight: Rain likely before 2am, then rain and possibly a thunderstorm between 2am and 5am, then rain after 5am. Low around 39. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 39 °F

    Chance Rain
    then Rain

  • Monday

    Monday: A chance of rain before 8am, then showers between 8am and 11am, then showers and possibly a thunderstorm after 11am. Some of the storms could be severe. High near 64. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 64 °F

    Severe
    Thunderstorms
    and Breezy

  • Monday Night

    Monday Night: Rain showers before 2am, then a chance of rain and snow showers. Some thunder is also possible. Low around 27. Breezy, with a south wind around 20 mph becoming west after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 27 °F

    Breezy.
    Severe
    Thunderstorms
    then
    Rain/Snow

  • Tuesday

    Tuesday: A chance of showers before 8am. Partly sunny, with a high near 35. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 35 °F

    Chance
    Showers and
    Breezy then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 20.

    Low: 20 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 48. Southeast wind 5 to 10 mph, with gusts as high as 25 mph.
Tonight
Rain likely before 2am, then rain and possibly a thunderstorm between 2am and 5am, then rain after 5am. Low around 39. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Monday
A chance of rain before 8am, then showers between 8am and 11am, then showers and possibly a thunderstorm after 11am. Some of the storms could be severe. High near 64. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Monday Night
Rain showers before 2am, then a chance of rain and snow showers. Some thunder is also possible. Low around 27. Breezy, with a south wind around 20 mph becoming west after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tuesday
A chance of showers before 8am. Partly sunny, with a high near 35. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Mostly clear, with a low around 20.
Wednesday
Mostly sunny, with a high near 37.
Wednesday Night
Mostly cloudy, with a low around 25.
Thursday
Partly sunny, with a high near 46.
Thursday Night
Mostly cloudy, with a low around 31.
Friday
Partly sunny, with a high near 52.
Friday Night
A chance of rain. Mostly cloudy, with a low around 34. Chance of precipitation is 50%.
Saturday
A chance of rain. Partly sunny, with a high near 50. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Pen Argyl PA
 40.88°N 75.24°W (Elev. 843 ft)
Last Update:
4:11 am EDT Mar 15, 2026
Forecast Valid:
10am EDT Mar 15, 2026-6pm EDT Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation