Severe Weather and Heavy Rainfall from the Midwest to the Ohio Valley; Mid-Summer Heat Continues

Severe thunderstorm and heavy rainfall threats will persist from the Midwest to Lower Great Lakes through Monday, shifting into the Ohio Valley and Central Appalachians Monday evening into Tuesday. Mid-summer heat will continue across much of the CONUS this week, with record highs possible well into the 100s across the south-central High Plains. Read More >

Current conditions at

Allentown, Lehigh Valley International Airport (KABE)

Lat: 40.65°NLon: 75.45°WElev: 384ft.

Fair

72°F

22°C

Humidity	82%
Wind Speed	NW 3 mph
Barometer	30.03 in (1016.6 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	9 Aug 11:51 pm EDT

More Information:

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

Extended Forecast for

Hellertown PA

Tonight
Low: 67 °F
Mostly Clear
Monday
High: 89 °F
Sunny then
Chance
T-storms
Monday Night
Low: 70 °F
Chance
T-storms
Tuesday
High: 87 °F
Mostly Cloudy
Tuesday Night
Low: 65 °F
Slight Chance
Showers
Wednesday
High: 85 °F
Mostly Sunny
then Slight
Chance
Showers
Wednesday Night
Low: 65 °F
Chance
T-storms
Thursday
High: 85 °F
Mostly Sunny
Thursday Night
Low: 61 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 67. Calm wind.

Monday

A chance of showers and thunderstorms after 2pm. Sunny, then becoming mostly cloudy during the afternoon, with a high near 89. Light and variable wind becoming west 5 to 10 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday Night

A chance of showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 70. West wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday

Sunny through mid morning, then becoming mostly cloudy, with a high near 87. West wind around 5 mph.

Tuesday Night

A slight chance of showers. Partly cloudy, with a low around 65. West wind around 5 mph becoming calm. Chance of precipitation is 20%.

Wednesday

A slight chance of showers after 2pm. Mostly sunny, with a high near 85. Chance of precipitation is 20%.

Wednesday Night

A chance of thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 65. Chance of precipitation is 50%.

Thursday

Mostly sunny, with a high near 85.

Thursday Night

Partly cloudy, with a low around 61.

Friday

Sunny, with a high near 81.

Friday Night

Mostly clear, with a low around 58.

Saturday

Sunny, with a high near 81.

Saturday Night

Partly cloudy, with a low around 59.