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Allentown, PA - Forecast, Radar and Current Weather

Latest NWS Forecast

Partly Sunny
74 °F
Chance Showers
59 °F
Slight Chance Showers then Chance T-storms
86 °F
Chance T-storms then Chance Showers
61 °F
Slight Chance T-storms then Mostly Sunny
81 °F
Chance Showers
60 °F
Chance T-storms
80 °F
Mostly Cloudy
64 °F
Chance Showers
89 °F
Chance Showers
68 °F
Chance Showers then Chance T-storms
85 °F
Chance T-storms then Partly Cloudy
61 °F
Mostly Sunny
78 °F

Today

Partly sunny, with a high near 74. South wind 8 to 10 mph.

Tonight

A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. South wind 5 to 9 mph becoming light after midnight. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

A slight chance of showers, then a chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 86. West wind 5 to 9 mph. Chance of precipitation is 40%. 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, mainly before 3am. Mostly cloudy, with a low around 61. Northwest wind 5 to 8 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Memorial Day

A slight chance of showers and thunderstorms before 9am. Mostly sunny, with a high near 81. North wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 20%.

Monday Night

A chance of showers, mainly after 3am. Partly cloudy, with a low around 60. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday

A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and 3pm. Mostly cloudy, with a high near 80. Chance of precipitation is 40%.

Tuesday Night

Mostly cloudy, with a low around 64.

Wednesday

A chance of showers after 9am. Partly sunny, with a high near 89. Chance of precipitation is 30%.

Wednesday Night

A chance of showers. Mostly cloudy, with a low around 68. Chance of precipitation is 40%.

Thursday

A chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 40%.

Thursday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 61. Chance of precipitation is 30%.

Friday

Mostly sunny, with a high near 78.

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

66°F

Wind

5 mph from the S

Wind Gust

-- mph

Now This Hour Last 6 hr Today Last 24 hr
Temperature 66 ---- ---- ---- ----
Heat Index -- ---- ---- ---- ----
Dewpoint 52 ---- ---- ---- ----
Wind Speed/Gust 5 ---- ---- ---- ----
Precip -- -- -- -- --
Values in blue are minimums, values in red are maximums. Data as of May 25 11:00 AM.

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