Excessive Heat in the Central U.S. This Week; Monsoon Rains Return to the Southwest Late This Week

A sultry several days is expected across the central half of the U.S. as excessive heat warnings and heat advisories stretch from the northern Plains to the northwestern Gulf Coast. Flash flooding impacts will be possible across northern Utah and Colorado into southern Wyoming late this week into the weekend as monsoonal rainfall ramps back up in complex terrain, burned areas, and urban areas. Read More >

Current conditions at

Allentown, Lehigh Valley International Airport (KABE)

Lat: 40.65°NLon: 75.45°WElev: 384ft.

Fair

67°F

19°C

Humidity 84%
Wind Speed N 3 mph
Barometer 29.96 in (1014.2 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 27 Jul 1:51 am EDT
Extended Forecast for

Pen Argyl PA

  • Overnight

    Overnight: Mostly clear, with a low around 66. Northwest wind around 5 mph.

    Mostly Clear

    Low: 66 °F

  • Tuesday

    Tuesday: Sunny, with a high near 87. Calm wind becoming west around 5 mph in the afternoon.

    Sunny

    High: 87 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers and thunderstorms.  Increasing clouds, with a low around 64. North wind around 5 mph.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    Low: 64 °F

  • Wednesday

    Wednesday: A slight chance of showers, with thunderstorms also possible after 11am.  Mostly sunny, with a high near 80. North wind around 5 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms

    High: 80 °F

  • Wednesday
    Night

    Wednesday Night: A slight chance of showers and thunderstorms after 2am.  Partly cloudy, with a low around 64. North wind around 5 mph becoming east after midnight.  Chance of precipitation is 20%.

    Partly Cloudy
    then Slight
    Chance
    T-storms

    Low: 64 °F

  • Thursday

    Thursday: A chance of showers and thunderstorms, mainly after 8am.  Mostly cloudy, with a high near 79. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers then
    Chance
    T-storms

    High: 79 °F

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am.  Mostly cloudy, with a low around 65. Chance of precipitation is 40%.

    Chance
    T-storms then
    Chance
    Showers

    Low: 65 °F

  • Friday

    Friday: Sunny, with a high near 77.

    Sunny

    High: 77 °F

  • Friday
    Night

    Friday Night: Clear, with a low around 54.

    Clear

    Low: 54 °F

Detailed Forecast

Overnight
Mostly clear, with a low around 66. Northwest wind around 5 mph.
Tuesday
Sunny, with a high near 87. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
A chance of showers and thunderstorms. Increasing clouds, with a low around 64. North wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A slight chance of showers, with thunderstorms also possible after 11am. Mostly sunny, with a high near 80. North wind around 5 mph. Chance of precipitation is 20%.
Wednesday Night
A slight chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 64. North wind around 5 mph becoming east after midnight. Chance of precipitation is 20%.
Thursday
A chance of showers and thunderstorms, mainly after 8am. Mostly cloudy, with a high near 79. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 65. Chance of precipitation is 40%.
Friday
Sunny, with a high near 77.
Friday Night
Clear, with a low around 54.
Saturday
Sunny, with a high near 77.
Saturday Night
Mostly clear, with a low around 59.
Sunday
A chance of showers. Sunny, with a high near 82. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Partly cloudy, with a low around 60. Chance of precipitation is 30%.
Monday
Sunny, with a high near 78.
Click Map For Forecast
Point Forecast:
Pen Argyl PA
 40.88°N 75.24°W (Elev. 843 ft)
1:13 am EDT Jul 27, 2021
2am EDT Jul 27, 2021-6pm EDT Aug 2, 2021
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database