Strong to Severe Thunderstorms in the East; Heat in the Central and Western U.S.

Strong to potentially severe thunderstorms with damaging wind gusts are forecast Thursday from parts of New England into the Mid Atlantic and Carolinas. Significant heat will expand across the West and Central Plains through Friday, potentially breaking daily high temperature records. Dangerous heat will then build into the Eastern U.S. this weekend through much of next week. Read More >

Hazardous Weather Conditions

Severe Thunderstorm Watch in effect from June 19, 01:45 PM EDT until June 19, 09:00 PM EDT

Current conditions at

Allentown, Lehigh Valley International Airport (KABE)

Lat: 40.65°NLon: 75.45°WElev: 384ft.

Thunderstorm in Vicinity

88°F

31°C

Humidity	57%
Wind Speed	SW 17 G 22 mph
Barometer	29.74 in (1006.8 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	94°F (34°C)
Last update	19 Jun 2:51 pm EDT

More Information:

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

Extended Forecast for

Palmer Heights PA

Severe T-storm Watch until June 19, 09:00pm

Click here for hazard details and duration

Severe T-storm Watch

Severe T-storm Watch until June 19, 09:00pm
NOW until 9:00pm Thu
Severe T-storm Watch
Juneteenth
High: 89 °F
Heavy Rain
Tonight
Low: 61 °F
Heavy Rain
then Mostly
Clear
Friday
High: 83 °F
Sunny
Friday Night
Low: 64 °F
Partly Cloudy
Saturday
High: 87 °F
Mostly Sunny
Saturday Night
Low: 69 °F
Partly Cloudy
Sunday
High: 93 °F
Mostly Sunny
Sunday Night
Low: 72 °F
Mostly Clear

Detailed Forecast

Juneteenth

Showers and thunderstorms likely, then showers and possibly a thunderstorm after 4pm. Some of the storms could produce heavy rainfall. High near 89. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm. Some of the storms could produce heavy rainfall. Low around 61. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

Sunny, with a high near 83. West wind 10 to 15 mph.

Friday Night

Partly cloudy, with a low around 64. West wind around 5 mph becoming calm in the evening.

Saturday

Mostly sunny, with a high near 87. Calm wind becoming southwest around 5 mph in the afternoon.

Saturday Night

Partly cloudy, with a low around 69.

Sunday

Mostly sunny, with a high near 93.

Sunday Night

Mostly clear, with a low around 72.