Additional Severe Weather Concerns for the Center of the Nation; Heat Builds for the West; Critical Fire Weather for Alaska

Active hazardous weather continues for the center of the nation with more severe thunderstorms and heavy rainfall today. Heat will linger across the southern Plains, then expand westward early in the week. The combination of heat and dry conditions will fuel fire weather concerns for the Four Corners region and across interior Alaska. Read More >

Current conditions at

Allentown, Lehigh Valley International Airport (KABE)

Lat: 40.65°NLon: 75.45°WElev: 384ft.

Fair

84°F

29°C

Humidity	32%
Wind Speed	W 13 mph
Barometer	29.88 in (1011.5 mb)
Dewpoint	51°F (11°C)
Visibility	10.00 mi
Heat Index	82°F (28°C)
Last update	21 Jun 3:51 pm EDT

More Information:

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

Extended Forecast for

2 Miles NNW Trexlertown PA

Tonight
Low: 58 °F
Increasing
Clouds
Monday
High: 77 °F
Chance
Showers then
Heavy Rain
Monday Night
Low: 62 °F
Heavy Rain
Tuesday
High: 79 °F
Chance
Showers
Tuesday Night
Low: 57 °F
Mostly Clear
Wednesday
High: 82 °F
Sunny
Wednesday Night
Low: 58 °F
Mostly Clear
Thursday
High: 85 °F
Sunny then
Chance
Showers
Thursday Night
Low: 63 °F
Showers
Likely

Detailed Forecast

Tonight

Increasing clouds, with a low around 58. Northwest wind 5 to 10 mph becoming light and variable in the evening.

Monday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. Some of the storms could produce heavy rainfall. High near 77. East wind 5 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Monday Night

Showers and possibly a thunderstorm before 2am, then a chance of showers. Some of the storms could produce heavy rainfall. Low around 62. South wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Tuesday

A chance of showers before 2pm. Partly sunny, with a high near 79. North wind 5 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday Night

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

Wednesday

Sunny, with a high near 82.

Wednesday Night

Mostly clear, with a low around 58.

Thursday

A chance of showers after 2pm. Mostly sunny, with a high near 85. Chance of precipitation is 40%.

Thursday Night

A chance of showers, then showers likely and possibly a thunderstorm after 8pm. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.

Friday

A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 84. Chance of precipitation is 50%.