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

Severe Weather and Excessive Rain from the Southern Plains into the Mississippi Valley

Severe thunderstorms may produce tornadoes, some strong, damaging wind gusts above 70 mph, and very large hail exceeding 2 inches in diameter, and intense rainfall that may cause flash flooding tonight across much of the southern Plains and lower Missouri Valley. The severe thunderstorms and excessive rainfall will expand from east Texas into the Mississippi Valley on Sunday. Read More >

Current conditions at

Allentown, Lehigh Valley International Airport (KABE)

Lat: 40.65°NLon: 75.45°WElev: 384ft.

Fair

58°F

14°C

Humidity 72%
Wind Speed Calm
Barometer 30.19 in (1022.2 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 28 Apr 10:51 am EDT
Extended Forecast for

Pen Argyl PA

  • Today

    Today: A chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 79. Southwest wind 5 to 10 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

    High: 79 °F

  • Tonight

    Tonight: A chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 58. Northwest wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms then
    Slight Chance
    T-storms

    Low: 58 °F

  • Monday

    Monday: A slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 84. West wind 5 to 10 mph. Chance of precipitation is 20%.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 84 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 58. East wind around 5 mph.

    Partly Cloudy

    Low: 58 °F

  • Tuesday

    Tuesday: A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 79. East wind 5 to 10 mph becoming south in the afternoon. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Partly Sunny
    then Chance
    T-storms

    High: 79 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 56. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms then
    Chance
    Showers

    Low: 56 °F

  • Wednesday

    Wednesday: A chance of showers before 2pm. Partly sunny, with a high near 73. Chance of precipitation is 30%.

    Chance
    Showers

    High: 73 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 52.

    Partly Cloudy

    Low: 52 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 75.

    Mostly Sunny

    High: 75 °F

Detailed Forecast

Today
A chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 79. Southwest wind 5 to 10 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 58. Northwest wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
A slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 84. West wind 5 to 10 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 58. East wind around 5 mph.
Tuesday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 79. East wind 5 to 10 mph becoming south in the afternoon. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 56. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers before 2pm. Partly sunny, with a high near 73. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
Mostly sunny, with a high near 75.
Thursday Night
Partly cloudy, with a low around 52.
Friday
A chance of showers. Partly sunny, with a high near 75. Chance of precipitation is 30%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 57. Chance of precipitation is 40%.
Saturday
A chance of showers. Mostly cloudy, with a high near 74. Chance of precipitation is 50%.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Pen Argyl PA
 40.88°N 75.24°W (Elev. 843 ft)
Last Update:
10:11 am EDT Apr 28, 2024
Forecast Valid:
11am EDT Apr 28, 2024-6pm EDT May 4, 2024
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation