Thunderstorms and Heavy Rainfall in the Plains; Hazardous Heat in the South and Southeast

Severe thunderstorms will be possible across the northern/central Plains through Tuesday afternoon and from the central Plains to the Mid-Mississippi Valley Tuesday evening through Wednesday morning. Storms may produce large hail and damaging wind gusts, and heavy rainfall may lead to scattered instances of flash flooding. Meanwhile, hazardous heat persists across the South and Southeast. Read More >

Current conditions at

Allentown, Lehigh Valley International Airport (KABE)

Lat: 40.65°NLon: 75.45°WElev: 384ft.

A Few Clouds

72°F

22°C

Humidity 94%
Wind Speed Calm
Barometer 29.85 in (1010.3 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 18 Aug 2:51 am EDT
Extended Forecast for

Wind Gap PA

  • Overnight

    Overnight: Patchy fog.  Otherwise, partly cloudy, with a low around 66. North wind around 5 mph.

    Low: 66 °F

    Patchy Fog

  • Tuesday

    Tuesday: Isolated showers and thunderstorms after 2pm.  Patchy fog before 9am.  Otherwise, mostly sunny, with a high near 85. North wind around 5 mph.  Chance of precipitation is 20%.

    High: 85 °F

    Patchy Fog
    then Isolated
    T-storms

  • Tuesday Night

    Tuesday Night: Patchy fog between 4am and 5am.  Otherwise, mostly clear, with a low around 61. Northwest wind around 5 mph becoming calm.

    Low: 61 °F

    Mostly Clear
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 8am.  Otherwise, sunny, with a high near 86. Calm wind becoming west around 5 mph in the afternoon.

    High: 86 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers after 2am.  Partly cloudy, with a low around 65. West wind around 5 mph becoming calm.  Chance of precipitation is 20%.

    Low: 65 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: A slight chance of showers, then showers likely and possibly a thunderstorm after 2pm.  Partly sunny, with a high near 81. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 81 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely before 8pm.  Mostly cloudy, with a low around 60. Chance of precipitation is 60%.

    Low: 60 °F

    Showers
    Likely then
    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 81.

    High: 81 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

Detailed Forecast

Overnight
Patchy fog. Otherwise, partly cloudy, with a low around 66. North wind around 5 mph.
Tuesday
Isolated showers and thunderstorms after 2pm. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 85. North wind around 5 mph. Chance of precipitation is 20%.
Tuesday Night
Patchy fog between 4am and 5am. Otherwise, mostly clear, with a low around 61. Northwest wind around 5 mph becoming calm.
Wednesday
Patchy fog before 8am. Otherwise, sunny, with a high near 86. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night
A slight chance of showers after 2am. Partly cloudy, with a low around 65. West wind around 5 mph becoming calm. Chance of precipitation is 20%.
Thursday
A slight chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 81. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers likely before 8pm. Mostly cloudy, with a low around 60. Chance of precipitation is 60%.
Friday
Partly sunny, with a high near 81.
Friday Night
Partly cloudy, with a low around 62.
Saturday
A chance of showers. Partly sunny, with a high near 79. Chance of precipitation is 50%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 63. Chance of precipitation is 50%.
Sunday
Showers likely. Mostly cloudy, with a high near 80. Chance of precipitation is 60%.
Sunday Night
Showers likely. Partly cloudy, with a low around 59. Chance of precipitation is 60%.
Monday
Sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
Wind Gap PA
 40.84°N 75.31°W (Elev. 699 ft)
2:35 am EDT Aug 18, 2026
3am EDT Aug 18, 2026-6pm EDT Aug 24, 2026
 
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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