link to National Oceanic and Atmospheric Administration.
Your NATIONAL WEATHER SERVICE forecast for
LEHIGH PA
...Including the City of Allentown
ISSUED 453 AM EDT SUN JUL 20 2008
link to the National Weather Service home page.
Click on column header for description.

WEEKLY QUICKCAST

TODAY

HIGH
PROB OF PRECIP
Lower Forecast Temperature in maximum temperature range is 87 degrees.Maximum Forecast Temperature for today is 92 degrees.Higher Forecast Temperature in maximum temperature range is 94 degrees. Probability of Precipitation for today is 20 percent.
12 HR PRECIP AMOUNT (in.)
0.02
Go to today's 3 hourly forecast.TIME Temp Dew
Point
Rel
Hum
Sky Wind
Dir
Wind
Spd
Thunder-
storms
Rain
Shwrs
Heat
Index

6AM

6AM temperature will be 73 degrees. 6AM dewpoint will be 69 degrees. 6AM relative humidity will be 87 percent. Sky at 6AM will be MOSTLY CLEAR. Wind Direction at 6AM will be from the SOUTHWEST. Wind speed at 6AM will be
2  miles per hour.
At 6AM there will be NO thunderstorms. At 6AM there will be NO rain showers. At 6AM heat index NONE.

9AM

9AM temperature will be 80 degrees. 9AM dewpoint will be 67 degrees. 9AM relative humidity will be 65 percent. Sky at 9AM will be MOSTLY CLEAR. Wind Direction at 9AM will be from the SOUTHWEST. Wind speed at 9AM will be
3  miles per hour.
At 9AM there will be NO thunderstorms. At 9AM there will be NO rain showers. At 9AM heat index 81.

12PM

12PM temperature will be 88 degrees. 12PM dewpoint will be 66 degrees. 12PM relative humidity will be 48 percent. Sky at 12PM will be MOSTLY CLEAR. Wind Direction at 12PM will be from the SOUTHWEST. Wind speed at 12PM will be
8  miles per hour.
At 12PM there will be SLIGHT CHANCE thunderstorms. At 12PM there will be SLIGHT CHANCE rain showers. At 12PM heat index 90.

3PM

3PM temperature will be 91 degrees. 3PM dewpoint will be 66 degrees. 3PM relative humidity will be 44 percent. Sky at 3PM will be MOSTLY CLEAR. Wind Direction at 3PM will be from the SOUTHWEST. Wind speed at 3PM will be
10  miles per hour.
At 3PM there will be SLIGHT CHANCE thunderstorms. At 3PM there will be SLIGHT CHANCE rain showers. At 3PM heat index 93.

6PM

6PM temperature will be 89 degrees. 6PM dewpoint will be 67 degrees. 6PM relative humidity will be 48 percent. Sky at 6PM will be PARTLY CLOUDY. Wind Direction at 6PM will be from the SOUTH. Wind speed at 6PM will be
8  miles per hour.
At 6PM there will be CHANCE thunderstorms. At 6PM there will be CHANCE rain showers. At 6PM heat index 92.

TODAY's printable forecast

TONIGHT

LOW
PROB OF PRECIP
Lower Forecast Temperature in minimum temperature range is BLANK degrees.Minimum Forecast Temperature for tonight is 71 degrees.Higher Forecast Temperature in minimum temperature range is BLANK degrees. Probability of Precipitation for tonight is 40 percent.
12 HR PRECIP AMOUNT (in.)
0.05-0.18
Go to tonight's 3 hourly forecast.TIME Temp Dew
Point
Rel
Hum
Sky Wind
Dir
Wind
Spd
Thunder-
storms
Rain
Shwrs
Heat
Index

9PM

9PM temperature will be 81 degrees. 9PM dewpoint will be 68 degrees. 9PM relative humidity will be 65 percent. Sky at 9PM will be PARTLY CLOUDY. Wind Direction at 9PM will be SOUTH. Wind speed at 9PM will be
5  miles per hour.
At 9PM there will be CHANCE thunderstorms. At 9PM there will be CHANCE rain showers. At 9PM heat index 84.

12AM

12AM temperature will be 77 degrees. 12AM dewpoint will be 68 degrees. 12AM relative humidity will be 74 percent. Sky at 12AM will be PARTLY CLOUDY. Wind Direction at 12AM will be SOUTH. Wind speed at 12AM will be
4  miles per hour.
At 12AM there will be CHANCE thunderstorms. At 12AM there will be CHANCE rain showers. At 12AM heat index NONE.

3AM

3AM temperature will be 74 degrees. 3AM dewpoint will be 69 degrees. 3AM relative humidity will be 84 percent. Sky at 3AM will be MOSTLY CLOUDY. Wind Direction at 3AM will be SOUTHWEST. Wind speed at 3AM will be
4  miles per hour.
At 3AM there will be CHANCE thunderstorms. At 3AM there will be CHANCE rain showers. At 3AM heat index NONE.

6AM

6AM temperature will be 73 degrees. 6AM dewpoint will be 69 degrees. 6AM relative humidity will be 87 percent. Sky at 6AM will be PARTLY CLOUDY. Wind Direction at 6AM will be SOUTHWEST. Wind speed at 6AM will be
4  miles per hour.
At 6AM there will be CHANCE thunderstorms. At 6AM there will be CHANCE rain showers. At 6AM heat index NONE.

TONIGHT's printable forecast

TOMORROW

HIGH
PROB OF PRECIP
Lower Forecast Temperature in maximum temperature range is 85 degrees.Maximum Forecast Temperature for tomorrow is 89 degrees.Higher Forecast Temperature in maximum temperature range is 91 degrees. Probability of Precipitation for tomorrow is 30 percent.
12 HR PRECIP AMOUNT (in.)
0.05
Go to tomorrow's 3 hourly forecast.TIME Temp Dew
Point
Rel
Hum
Sky Wind
Dir
Wind
Spd
Thunder-
storms
Rain
Shwrs
Heat
Index

9AM

9AM temperature will be 78 degrees. 9AM dewpoint will be 68 degrees. 9AM relative humidity will be 71 percent. Sky at 9AM will be PARTLY CLOUDY. Wind Direction at 9AM will be SOUTHWEST. Wind speed at 9AM will be
5  miles per hour.
At 9AM there will be CHANCE thunderstorms. At 9AM there will be CHANCE rain showers. At 9AM heat index NONE.

12PM

12PM temperature will be 85 degrees. 12PM dewpoint will be 67 degrees. 12PM relative humidity will be 55 percent. Sky at 12PM will be PARTLY CLOUDY. Wind Direction at 12PM will be WEST. Wind speed at 12PM will be
6  miles per hour.
At 12PM there will be CHANCE thunderstorms. At 12PM there will be CHANCE rain showers. At 12PM heat index 88.

3PM

3PM temperature will be 87 degrees. 3PM dewpoint will be 66 degrees. 3PM relative humidity will be 50 percent. Sky at 3PM will be PARTLY CLOUDY. Wind Direction at 3PM will be WEST. Wind speed at 3PM will be
6  miles per hour.
At 3PM there will be CHANCE thunderstorms. At 3PM there will be CHANCE rain showers. At 3PM heat index 90.

6PM

6PM temperature will be 85 degrees. 6PM dewpoint will be 67 degrees. 6PM relative humidity will be 55 percent. Sky at 6PM will be PARTLY CLOUDY. Wind Direction at 6PM will be WEST. Wind speed at 6PM will be
5  miles per hour.
At 6PM there will be SLIGHT CHANCE thunderstorms. At 6PM there will be SLIGHT CHANCE rain showers. At 6PM heat index 88.

TOMORROW's printable forecast

TOMORROW NIGHT

LOW
PROB OF PRECIP
Lower Forecast Temperature in minimum temperature range is BLANK degrees.Minimum Forecast Temperature for tomorrow night is 67 degrees.Higher Forecast Temperature in minimum temperature range is BLANK degrees. Probability of Precipitation for tomorrow night is 20 percent.
12 HR PRECIP AMOUNT (in.)
0.01
Go to tomorrow night's 3 hourly forecast.TIME Temp Dew
point
Rel
Hum
Sky Wind
Dir
Wind
Spd
Thunder-
storms
Rain
Shwrs

9PM

9PM temperature will be 78 degrees. 9PM dewpoint will be 67 degrees. 9PM relative humidity will be 69 percent. Sky at 9PM will be PARTLY CLOUDY. Wind Direction at 9PM will be WEST. Wind speed at 9PM will be
4  miles per hour.
At 9PM there will be SLIGHT CHANCE thunderstorms. At 9PM there will be SLIGHT CHANCE rain showers.

12AM

12AM temperature will be 73 degrees. 12AM dewpoint will be 65 degrees. 12AM relative humidity will be 76 percent. Sky at 12AM will be PARTLY CLOUDY. Wind Direction at 12AM will be WEST. Wind speed at 12AM will be
3  miles per hour.
At 12AM there will be SLIGHT CHANCE thunderstorms. At 12AM there will be SLIGHT CHANCE rain showers.

3AM

3AM temperature will be 71 degrees. 3AM dewpoint will be 64 degrees. 3AM relative humidity will be 79 percent. Sky at 3AM will be PARTLY CLOUDY. Wind Direction at 3AM will be NORTHWEST. Wind speed at 3AM will be
2  miles per hour.
At 3AM there will be SLIGHT CHANCE thunderstorms. At 3AM there will be SLIGHT CHANCE rain showers.

6AM

6AM temperature will be 69 degrees. 6AM dewpoint will be 64 degrees. 6AM relative humidity will be 84 percent. Sky at 6AM will be MOSTLY CLEAR. Wind Direction at 6AM will be NORTHWEST. Wind speed at 6AM will be
1  miles per hour.
At 6AM there will be SLIGHT CHANCE thunderstorms. At 6AM there will be SLIGHT CHANCE rain showers.

TOMORROW NIGHT's printable forecast

TUE

HIGH
PROB OF PRECIP
Lower Forecast Temperature in maximum temperature range is BLANK degrees.Maximum Forecast Temperature is 86 degreesHigher Forecast Temperature in maximum temperature range is BLANK degrees. Probability of Precipitation is 30 percent.
12 HR PRECIP AMOUNT (in.)
0.11
Go to this day's 3 hourly forecast.TIME Temp Dew
point
Rel
Hum
Sky Wind
Dir
Wind
Spd
Thunder-
storms
Rain
Shwrs
Heat
Index

9AM

9AM temperature will be 75 degrees. 9AM dewpoint will be 64 degrees. 9AM relative humidity will be 69 percent. Sky at 9AM will be MOSTLY CLEAR. Wind Direction at 9AM will be WEST. Wind speed at 9AM will be
3  miles per hour.
At 9AM there will be SLIGHT CHANCE thunderstorms. At 9AM there will be SLIGHT CHANCE rain showers. At 9AM heat index NONE.

12PM

12PM temperature will be 82 degrees. 12PM dewpoint will be 64 degrees. 12PM relative humidity will be 55 percent. Sky at 12PM will be PARTLY CLOUDY. Wind Direction at 12PM will be WEST. Wind speed at 12PM will be
6  miles per hour.
At 12PM there will be CHANCE thunderstorms. At 12PM there will be CHANCE rain showers. At 12PM heat index 83.

3PMAMAMAMAM

3PMAMAMAMAM temperature will be 85 degrees. 3PMAMAMAMAM dewpoint will be 63 degrees. 3PMAMAMAMAM relative humidity will be 48 percent. Sky at 3PMAMAMAMAM will be PARTLY CLOUDY. Wind Direction at 3PMAMAMAMAM will be WEST. Wind speed at 3PMAMAMAMAM will be
8  miles per hour.
At 3PMAMAMAMAM there will be CHANCE thunderstorms. At 3PMAMAMAMAM there will be CHANCE rain showers. At 3PMAMAMAMAM heat index 86.

6PM

6PM temperature will be 83 degrees. 6PM dewpoint will be 63 degrees. At 6pm relative humidity will be 51 percent. Sky at 6PM will be PARTLY CLOUDY. Wind Direction at 6PM will be NORTHWEST. Wind speed at 6PM will be
5  miles per hour.
At 6PM there will be CHANCE thunderstorms. At 6PM there will be CHANCE rain showers. At 6PM heat index 84.

TUE's printable forecast

EXTENDED PERIOD

TUE
NIGHT
PROB OF
PRECIP

On TUE NIGHT there is a 40 percent chance of precipitation.
LOW
The minimum temperature on TUE NIGHT will be 63.
WIND
Light
Wind generally light from the NORTHWEST.
12AM
TEMP
70
DWPT
64
The sky will be PARTLY CLOUDY near midnight. There is a chance of thunderstorms. There will be a chance of rain showers.
6AM
TEMP
66
DWPT
62
At 6 AM, expect PARTLY CLOUDY skies. There is a chance of thunderstorms. There will be a chance of rain showers.
WED
PROB OF
PRECIP

There is a 30 percent chance of precipitation on WED.
HIGH
The maximum temperature on WED will be 85 degrees.
WIND
Light
Wind generally light from the WEST.
12PM
TEMP
81
DWPT
62
Around noon, the skies will be PARTLY CLOUDY. There is a chance of thunderstorms. There will be a chance of rain showers.
6PM
TEMP
82
DWPT
63
The skies will be PARTLY CLOUDY at 6 pm. There is a chance of thunderstorms. There will be a chance of rain showers.
WED
NIGHT
PROB OF
PRECIP

On WED NIGHT there is a 30 percent chance of precipitation.
LOW
On WED NIGHT the minimum temperature will be 64 degrees.
WIND
Light
Wind generally light from the SOUTHWEST.
12AM
TEMP
70
DWPT
62
It will be PARTLY CLOUDY at midnight. There is a chance of thunderstorms. There will be a chance of rain showers.
6AM
TEMP
66
DWPT
62
Around sunrise, the skies will be MOSTLY CLEAR. There will be a slight chance of thunderstorms. You can expect a slight chance of rain showers.
THU
PROB OF
PRECIP

On THU there is a 20 percent chance of precipitation.
HIGH
The maximum temperature on THU will be 86.
WIND
Light
Wind generally light from the EAST.
12PM
TEMP
81
DWPT
62
At noon, expect MOSTLY CLEAR skies. There will be a slight chance of thunderstorms. You can expect a slight chance of rain showers.
6PM
TEMP
82
DWPT
62
It will be MOSTLY CLEAR at 6 pm. There will be a slight chance of thunderstorms. You can expect a slight chance of rain showers.
THU
NIGHT
PROB OF
PRECIP

There is a 20 percent chance of precipitation on THU NIGHT.
LOW
The minimum temperature will be 64 on THU NIGHT.
WIND
Light
Wind generally light from the SOUTHWEST.
12AM
TEMP
71
DWPT
62
At midnight, expect MOSTLY CLEAR skies. There will be a slight chance of thunderstorms. You can expect a slight chance of rain showers.
6AM
TEMP
67
DWPT
63
The sky will be MOSTLY CLEAR near sun rise. There will be a slight chance of thunderstorms. You can expect a slight chance of rain showers.
FRI
PROB OF
PRECIP

On FRI there is a 20 percent chance of precipitation.
HIGH
The maximum temperature FRI will be 85.
WIND
Light
Wind generally light from the WEST.
12PM
TEMP
81
DWPT
63
Around noon, the skies will be PARTLY CLOUDY. There will be a slight chance of thunderstorms. You can expect a slight chance of rain showers.
6PM
TEMP
82
DWPT
64
It will be PARTLY CLOUDY at 6 pm. There will be a slight chance of thunderstorms. You can expect a slight chance of rain showers.
FRI
NIGHT
PROB OF
PRECIP

There is a 20 percent chance of precipitation on FRI NIGHT.
LOW
The minimum temperature FRI NIGHT will be 65.
WIND
Light
Wind generally light from the SOUTHEAST.
12AM
TEMP
71
DWPT
64
The skies will be PARTLY CLOUDY at midnight. There will be a slight chance of thunderstorms. You can expect a slight chance of rain showers.
6AM
TEMP
67
DWPT
64
The skies will be PARTLY CLOUDY at 6 am. There will be a slight chance of thunderstorms. You can expect a slight chance of rain showers.
SAT
PROB OF
PRECIP

There is a 20 percent chance of precipitation on SAT.
HIGH
The maximum temperature on SAT will be 85.
WIND
Light
Wind generally light from the EAST.
12PM
TEMP
81
DWPT
64
The skies will be PARTLY CLOUDY at noon. There is a chance of thunderstorms. There will be a chance of rain showers.
6PM
TEMP
82
DWPT
64
Around sunset, the skies will be PARTLY CLOUDY. There is a chance of thunderstorms. There will be a chance of rain showers.
Extended Range's printable forecast

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