Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

Allentown, Lehigh Valley International Airport (KABE)

Lat: 40.65°NLon: 75.45°WElev: 384ft.

Overcast

72°F

22°C

Humidity	76%
Wind Speed	Vrbl 3 mph
Barometer	29.92 in (1013.0 mb)
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Last update	22 Aug 10:51 pm EDT

More Information:

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

Extended Forecast for

Coplay PA

Tonight
Low: 65 °F
Showers and
Patchy Fog
Sunday
High: 81 °F
Showers
Likely and
Patchy Fog
then Mostly
Sunny
Sunday Night
Low: 58 °F
Mostly Clear
Monday
High: 78 °F
Sunny
Monday Night
Low: 57 °F
Mostly Clear
Tuesday
High: 80 °F
Sunny
Tuesday Night
Low: 58 °F
Mostly Clear
Wednesday
High: 83 °F
Sunny
Wednesday Night
Low: 62 °F
Partly Cloudy

Detailed Forecast

Tonight

Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3am. Patchy fog after 3am. Low around 65. Southeast wind around 5 mph becoming calm. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

Showers and thunderstorms likely before 11am, then a slight chance of showers between 11am and noon. Patchy fog before 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 81. South wind 5 to 10 mph becoming west in the morning. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Mostly clear, with a low around 58. West wind around 5 mph becoming calm in the evening.

Monday

Sunny, with a high near 78. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

Monday Night

Mostly clear, with a low around 57. West wind around 5 mph.

Tuesday

Sunny, with a high near 80.

Tuesday Night

Mostly clear, with a low around 58.

Wednesday

Sunny, with a high near 83.