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

Heavy Rain and Thunderstorms in the Plains; Snow in the Northern Rockies; Heavy Rain in Guam

A storm system moving over the Rockies today will bring marginal risks for excessive rainfall and severe thunderstorms from parts of New Mexico into western South Dakota. Heavy snow expected from northwestern Wyoming into southern Montana. Ongoing heavy showers and thunderstorms from Invest 96W could result in localized flash flooding, particularly in central or southern Guam early this morning. Read More >

Current conditions at

Allentown, Lehigh Valley International Airport (KABE)

Lat: 40.65°NLon: 75.45°WElev: 384ft.

Fair

59°F

15°C

Humidity 72%
Wind Speed NW 7 mph
Barometer 30.04 in (1017.2 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 15 Oct 9:51 am EDT
Extended Forecast for

Coplay PA

  • Today

    Today: Mostly sunny, with a high near 65. North wind 10 to 15 mph.

    High: 65 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 40. North wind 5 to 10 mph.

    Low: 40 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 60. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 60 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 37. North wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 37 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 63. North wind around 10 mph, with gusts as high as 20 mph.

    High: 63 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers after 2pm. Partly sunny, with a high near 71. Chance of precipitation is 30%.

    High: 71 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 65. North wind 10 to 15 mph.
Tonight
Mostly clear, with a low around 40. North wind 5 to 10 mph.
Thursday
Sunny, with a high near 60. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Thursday Night
Mostly clear, with a low around 37. North wind 5 to 10 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 63. North wind around 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 37.
Saturday
Mostly sunny, with a high near 66.
Saturday Night
Mostly cloudy, with a low around 44.
Sunday
A chance of showers after 2pm. Partly sunny, with a high near 71. Chance of precipitation is 30%.
Sunday Night
Showers likely, mainly after 8pm. Mostly cloudy, with a low around 51. Chance of precipitation is 70%.
Monday
A chance of showers. Mostly cloudy, with a high near 64. Chance of precipitation is 40%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 47. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Coplay PA
 40.69°N 75.51°W (Elev. 417 ft)
Last Update:
4:09 am EDT Oct 15, 2025
Forecast Valid:
10am EDT Oct 15, 2025-6pm EDT Oct 21, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation