



Briefing for Late June Heat Wave
An early season heat wave will bring dangerously hot and humid conditions across most of the region beginning Sunday through Wednesday. Read More >
Hazardous Weather Conditions
Current conditions at
Allentown, Lehigh Valley International Airport (KABE)
Lat: 40.65°NLon: 75.45°WElev: 384ft.
Fair
82°F
28°C
Humidity | 69% |
Wind Speed | W 3 mph |
Barometer | 30.07 in (1017.8 mb) |
Dewpoint | 71°F (22°C) |
Visibility | 10.00 mi |
Heat Index | 86°F (30°C) |
Last update | 24 Jun 10:51 pm EDT |
Extended Forecast for
Alpha NJ
Extreme Heat Warning June 24, 11:28pm until June 25, 08:00pm
NOW until 8:00pm Wed
Extreme Heat Warning
Tonight
Low: 74 °F
Mostly Clear
Wednesday
High: 95 °F
Sunny then
Chance
T-stormsWednesday Night
Low: 71 °F
Chance
T-storms then
Chance
ShowersThursday
High: 81 °F
Showers
LikelyThursday Night
Low: 62 °F
Showers
Likely then
Chance
T-stormsFriday
High: 74 °F
Chance
ShowersFriday Night
Low: 64 °F
Chance
T-stormsSaturday
High: 81 °F
Cloudy then
Showers
Likely
Detailed Forecast
Tonight
Mostly clear, with a low around 74. Calm wind.
Wednesday
A chance of showers and thunderstorms after 2pm. Sunny, with a high near 95. Heat index values as high as 102. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Calm wind. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 81. East wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Cloudy, with a low around 62. East wind around 5 mph becoming calm. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 74. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
A chance of showers, with thunderstorms also possible after 8pm. Mostly cloudy, with a low around 64. Chance of precipitation is 40%.
Saturday
Showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 81. Chance of precipitation is 60%.
Saturday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 68. Chance of precipitation is 60%.
Sunday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 84. Chance of precipitation is 40%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 30%.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 88. Chance of precipitation is 50%.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 50%.
Tuesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 87. Chance of precipitation is 70%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Alpha NJ
40.67°N 75.14°W (Elev. 299 ft)
40.67°N 75.14°W (Elev. 299 ft)
4:11 pm EDT Jun 24, 2025
11pm EDT Jun 24, 2025-6pm EDT Jul 1, 2025