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Allentown, PA - Forecast, Radar and Current Weather

Latest NWS Forecast

Patchy Fog
71 °F
Patchy Fog then Mostly Sunny
95 °F
Slight Chance T-storms
76 °F
Hot
97 °F
Partly Cloudy
77 °F
Chance T-storms
95 °F
Chance T-storms
73 °F
Chance T-storms
86 °F
Mostly Cloudy
66 °F
Mostly Sunny
82 °F
Partly Cloudy
62 °F
Sunny
83 °F
Mostly Clear
62 °F
Mostly Sunny
84 °F

Tonight

Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 71. Northeast wind 3 to 7 mph.

Friday

Patchy fog before 7am. Otherwise, mostly sunny, with a high near 95. Heat index values as high as 105. Calm wind becoming southwest 5 to 8 mph in the afternoon.

Friday Night

A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 76. Southwest wind 3 to 6 mph. Chance of precipitation is 20%.

Saturday

Mostly sunny and hot, with a high near 97. Heat index values as high as 110. West wind 3 to 8 mph.

Saturday Night

Partly cloudy, with a low around 77. West wind 3 to 6 mph.

Sunday

A chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 95. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Chance of precipitation is 40%.

Monday

A chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 50%.

Monday Night

Mostly cloudy, with a low around 66.

Tuesday

Mostly sunny, with a high near 82.

Tuesday Night

Partly cloudy, with a low around 62.

Wednesday

Sunny, with a high near 83.

Wednesday Night

Mostly clear, with a low around 62.

Thursday

Mostly sunny, with a high near 84.

Forecasts provided by the National Weather Service.

Station Information

City Allentown
State PA
Alt. name
County Lehigh
Elevation 119 m
Wind Sensor Height
Latitude 40.65083
Longitude -75.4492
Type ASOS
Network ASOS
Heated Rain Gauge No
Activation 1995-11-01
Deactivation

    Deployed Sensors

Latest Conditions

77°F

Wind

5 mph from the NE

Wind Gust

-- mph

Now This Hour Last 6 hr Today Last 24 hr
Temperature 77 ---- ---- ---- ----
Heat Index -- ---- ---- ---- ----
Dewpoint 73 ---- ---- ---- ----
Wind Speed/Gust 5 ---- ---- ---- ----
Precip -- -- -- -- --
Values in blue are minimums, values in red are maximums. Data as of Jul 18 11:35 PM.

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