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

95°F

35°C

Humidity	47%
Wind Speed	W 9 mph
Barometer	30.10 in (1018.8 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	103°F (39°C)
Last update	23 Jun 1:51 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles SSW Belvidere NJ

Extreme Heat Warning June 23, 02:29pm until June 25, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning June 23, 02:29pm until June 25, 08:00pm
NOW until 8:00pm Wed
Extreme Heat Warning
This Afternoon
High: 98 °F
Hot
Tonight
Low: 76 °F
Mostly Clear
Tuesday
High: 98 °F
Hot
Tuesday Night
Low: 74 °F
Mostly Clear
Wednesday
High: 95 °F
Sunny then
Chance
T-storms
Wednesday Night
Low: 72 °F
Chance
T-storms then
Chance
Showers
Thursday
High: 88 °F
Chance
Showers then
Showers
Likely
Thursday Night
Low: 66 °F
Showers
Likely

Detailed Forecast

This Afternoon

Sunny and hot, with a high near 98. Heat index values as high as 111. Calm wind becoming west around 5 mph.

Tonight

Mostly clear, with a low around 76. Calm wind.

Tuesday

Sunny and hot, with a high near 98. Heat index values as high as 105. Calm wind becoming west around 5 mph in the afternoon.

Tuesday Night

Mostly clear, with a low around 74. Calm wind.

Wednesday

A chance of showers and thunderstorms after 2pm. Sunny, with a high near 95. Calm wind becoming west around 5 mph. Chance of precipitation is 30%. 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 72. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

Showers likely and possibly a thunderstorm, mainly after 2pm. Partly sunny, with a high near 88. Chance of precipitation is 60%.

Thursday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.

Friday

A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 79. Chance of precipitation is 50%.

Friday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 50%.

Saturday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 84. Chance of precipitation is 60%.

Saturday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 68. Chance of precipitation is 60%.