Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Allentown, Lehigh Valley International Airport (KABE)

Lat: 40.65°NLon: 75.45°WElev: 384ft.

Overcast

46°F

8°C

Humidity 71%
Wind Speed S 6 mph
Barometer 29.93 in (1013.6 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 22 Mar 3:51 am EDT
Extended Forecast for

3 Miles W Brass Castle NJ

  • Overnight

    Overnight: Scattered showers before 5am.  Mostly cloudy, with a low around 41. Southeast wind around 5 mph.  Chance of precipitation is 30%.

    Low: 41 °F

    Scattered
    Showers

  • Sunday

    Sunday: A chance of showers after 5pm.  Mostly cloudy, with a high near 64. Southwest wind 5 to 10 mph.  Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 64 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Showers before midnight, then rain, mainly after midnight. The rain could be heavy at times.  Low around 39. North wind 5 to 10 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 39 °F

    Heavy Rain

  • Monday

    Monday: A chance of rain, possibly mixing with snow after 11am, then gradually ending.  Cloudy through mid morning, then gradual clearing, with a high near 43. Northwest wind around 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 43 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Mostly clear, with a low around 28. Northwest wind 10 to 15 mph.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 51.

    High: 51 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of rain after 2am.  Mostly cloudy, with a low around 38. Chance of precipitation is 30%.

    Low: 38 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Overnight
Scattered showers before 5am. Mostly cloudy, with a low around 41. Southeast wind around 5 mph. Chance of precipitation is 30%.
Sunday
A chance of showers after 5pm. Mostly cloudy, with a high near 64. Southwest wind 5 to 10 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Showers before midnight, then rain, mainly after midnight. The rain could be heavy at times. Low around 39. North wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
A chance of rain, possibly mixing with snow after 11am, then gradually ending. Cloudy through mid morning, then gradual clearing, with a high near 43. Northwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday Night
Mostly clear, with a low around 28. Northwest wind 10 to 15 mph.
Tuesday
Sunny, with a high near 45.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
Mostly cloudy, with a high near 51.
Wednesday Night
A chance of rain after 2am. Mostly cloudy, with a low around 38. Chance of precipitation is 30%.
Thursday
A chance of rain before 8am, then a chance of rain after 2pm. Mostly cloudy, with a high near 55. Chance of precipitation is 30%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 40. Chance of precipitation is 70%.
Friday
Partly sunny, with a high near 47.
Friday Night
Partly cloudy, with a low around 24.
Saturday
Sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Brass Castle NJ
 40.77°N 75.06°W (Elev. 1132 ft)
3:10 am EDT Mar 22, 2026
4am EDT Mar 22, 2026-6pm EDT Mar 28, 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