Record Heat Remains in Place This Week; Severe Thunderstorms Possible Thursday

Record warmth will persist across portions of California, the Southwest U.S., the central Great Basin and return back to areas of the central/southern Plains and mid-lower Mississippi Valley this week. Over 200 new record high temperatures are forecast. Severe thunderstorms are being outlooked on Thursday over the Midwest. Read More >

Current conditions at

Allentown, Lehigh Valley International Airport (KABE)

Lat: 40.65°NLon: 75.45°WElev: 384ft.

Overcast

43°F

6°C

Humidity 93%
Wind Speed NE 8 mph
Barometer 29.76 in (1007.9 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 23 Mar 8:51 am EDT
Extended Forecast for

Trexlertown PA

  • Today

    Today: A chance of showers before 2pm.  Cloudy, then gradually becoming mostly sunny, with a high near 47. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Chance
    Showers and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 30. Northwest wind 10 to 15 mph.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 49. North wind around 5 mph becoming west in the afternoon.

    High: 49 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32. Southwest wind around 5 mph.

    Low: 32 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 56. Light southwest wind becoming south 5 to 10 mph in the morning.

    High: 56 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 65.

    High: 65 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Rain likely, mainly after 2am.  Mostly cloudy, with a low around 45. Chance of precipitation is 70%.

    Low: 45 °F

    Chance Rain
    then Rain
    Likely

  • Friday

    Friday: Rain likely, mainly before 8am.  Partly sunny, with a high near 54. Chance of precipitation is 60%.

    High: 54 °F

    Rain Likely
    then Chance
    Rain

Detailed Forecast

Today
A chance of showers before 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 47. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Mostly clear, with a low around 30. Northwest wind 10 to 15 mph.
Tuesday
Sunny, with a high near 49. North wind around 5 mph becoming west in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 32. Southwest wind around 5 mph.
Wednesday
Partly sunny, with a high near 56. Light southwest wind becoming south 5 to 10 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 41.
Thursday
Mostly cloudy, with a high near 65.
Thursday Night
Rain likely, mainly after 2am. Mostly cloudy, with a low around 45. Chance of precipitation is 70%.
Friday
Rain likely, mainly before 8am. Partly sunny, with a high near 54. Chance of precipitation is 60%.
Friday Night
Mostly clear, with a low around 26.
Saturday
Sunny, with a high near 45.
Saturday Night
Mostly clear, with a low around 27.
Sunday
Sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
Trexlertown PA
 40.56°N 75.62°W (Elev. 449 ft)
6:00 am EDT Mar 23, 2026
9am EDT Mar 23, 2026-6pm EDT Mar 29, 2026
 
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Additional Resources

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