Strong Storms and Heavy Rainfall Threats; Dangerous Heat for Southern Plains into the Southwest

Thunderstorms, some severe, will impact areas of the Plains into the Midwest today. Rainfall can be locally heavy as well from these storms with isolated instances of flash flooding. Monsoonal flow will enhance rainfall across the Four Corners into the central Rockies today. Meanwhile, summer heat continues for the southern Plains, Southwest into southern California. Read More >

Current conditions at

Allentown, Lehigh Valley International Airport (KABE)

Lat: 40.65°NLon: 75.45°WElev: 384ft.

Mostly Cloudy

71°F

22°C

Humidity	66%
Wind Speed	W 3 mph
Barometer	30.02 in (1016.3 mb)
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Last update	25 Aug 7:51 pm EDT

More Information:

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

Extended Forecast for

Bethlehem PA

Tonight
Low: 59 °F
Mostly Clear
Wednesday
High: 84 °F
Patchy Fog
then Mostly
Sunny
Wednesday Night
Low: 67 °F
Partly Cloudy
then Slight
Chance
T-storms
Thursday
High: 84 °F
Chance
T-storms then
Showers
Thursday Night
Low: 66 °F
Showers
Friday
High: 83 °F
Chance
Showers then
Chance
T-storms
Friday Night
Low: 63 °F
Chance
T-storms then
Mostly Cloudy
Saturday
High: 82 °F
Mostly Sunny
Saturday Night
Low: 62 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 59. Calm wind.

Wednesday

Patchy fog before 9am. Otherwise, mostly sunny, with a high near 84. Calm wind becoming southwest around 5 mph.

Wednesday Night

A slight chance of showers between 3am and 5am, then a slight chance of showers and thunderstorms after 5am. Partly cloudy, with a low around 67. Calm wind. Chance of precipitation is 20%.

Thursday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 84. South wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Thursday Night

Showers and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms between 2am and 5am, then a chance of showers after 5am. Low around 66. Calm wind. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Friday

A chance of showers, with thunderstorms also possible after 8am. Mostly cloudy, with a high near 83. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Night

A chance of thunderstorms before 8pm. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.

Saturday

Mostly sunny, with a high near 82.

Saturday Night

Partly cloudy, with a low around 62.

Sunday

Mostly sunny, with a high near 84.

Sunday Night

Partly cloudy, with a low around 66.

Monday

Mostly sunny, with a high near 87.