ALLENTOWN, PA 18105 Weather Forecast & Current Conditions

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ALLENTOWN, PA
Current Weather

11:51 PM EDT MAY 1, 2025
Broken Clouds
64°F
Feels Like: 64°F
Dewpoint: 48°F
Rel. Hum.: 56%
Visibility: 10 miles
Wind: E at 8 mph
Pressure: 29.92 inches
Last 72 hours

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ALLENTOWN, PA 18105
Weather Forecast

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Snow Depth pages
OVERNIGHT
Cloudy with a chance of showers with a slight chance of thunderstorms. Not as cool with lows in the upper 50s. Southeast winds 5 to 10 mph. Chance of rain 40 percent.
FRIDAY
Partly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent.
FRIDAY NIGHT
Mostly cloudy. A chance of showers in the evening. Lows in the upper 50s. Southwest winds 5 to 10 mph. Chance of rain 40 percent.
SATURDAY
Partly sunny. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 80s. Southeast winds 5 to 10 mph, becoming southwest with gusts up to 20 mph in the afternoon. Chance of rain 70 percent.
SATURDAY NIGHT
Showers with a chance of thunderstorms in the evening, then showers likely after midnight. Lows in the lower 60s. West winds 5 to 10 mph, becoming southeast after midnight. Chance of rain 90 percent.
SUNDAY
A chance of showers in the morning, then showers with a chance of thunderstorms in the afternoon. Locally heavy rainfall possible in the afternoon. Highs in the lower 70s. Chance of rain 90 percent.
SUNDAY NIGHT
A chance of thunderstorms. Showers. Lows around 60. Chance of rain 90 percent.
MONDAY
Showers likely in the morning, then showers in the afternoon. Highs in the upper 60s. Chance of rain 80 percent.
MONDAY NIGHT
Showers with a chance of thunderstorms. Lows in the upper 50s. Chance of rain 80 percent.
TUESDAY
Showers. Highs around 70. Chance of rain 80 percent.
TUESDAY NIGHT
Mostly cloudy. Showers, mainly in the evening. Lows in the mid 50s. Chance of rain 80 percent.
WEDNESDAY
Partly sunny. A chance of showers in the afternoon. Highs in the lower 70s. Chance of rain 40 percent.
WEDNESDAY NIGHT
Mostly cloudy with a chance of showers. Lows in the mid 50s. Chance of rain 40 percent.

Visible Weather Satellite
ALLENTOWN, PA 18105
Infrared Weather Satellite
ALLENTOWN, PA 18105
NEXRAD Weather Radar
ALLENTOWN, PA 18105

ALLENTOWN, PA 3 hourly weather forecast

weather forecast created  5:00 AM PDT  5/ 1/2025
Thursday
1 MAY 2025
ALLENTOWN, PA 18105 weather forecast Day 1, 12 hours 2 PM 73° 73° Mostly Cloudy 7%

0% Thunder
( 6% severe)
SE   9 29% 39°
High 75° ALLENTOWN, PA 18105 weather forecast Day 1, 15 hours 5 PM 74° 74° Partly Cloudy SE   12 33% 43°
Mostly Cloudy

Rain Likely

ALLENTOWN, PA 18105 weather forecast Day 1, 18 hours 8 PM 68° 68° Mostly Cloudy 51%
RAIN
***
0% Thunder
( 27% severe)
ESE   10 40% 43°
ALLENTOWN, PA 18105 weather forecast Day 1, 21 hours 11 PM 61° 60° Mostly Cloudy E   8 60% 47°
Friday
2 MAY 2025
ALLENTOWN, PA 18105 weather forecast Day 2, 0 hours 2 AM 59° 60° Mostly Cloudy 21%
RAIN
.01–.1 in
0% Thunder
( 10% severe)
E   3 78% 52°
Low 56° ALLENTOWN, PA 18105 weather forecast Day 2, 3 hours 5 AM 58° 59° Mostly Cloudy E   2 87% 54°
High 83° ALLENTOWN, PA 18105 weather forecast Day 2, 6 hours 8 AM 61° 62° Mostly Cloudy 14%
RAIN
<.01 in
0% Thunder
( 9% severe)
SW   3 84% 56°

Mostly Cloudy

Chance of Rain

ALLENTOWN, PA 18105 weather forecast Day 2, 9 hours 11 AM 73° 73° Mostly Cloudy WSW   9 59% 58°
ALLENTOWN, PA 18105 weather forecast Day 2, 12 hours 2 PM 80° 80° Partly Cloudy 23%
RAIN
<.01 in
0% Thunder
( 23% severe)
WSW   13 45% 57°
ALLENTOWN, PA 18105 weather forecast Day 2, 15 hours 5 PM 81° 81° Partly Cloudy WSW   12 41% 55°
ALLENTOWN, PA 18105 weather forecast Day 2, 18 hours 8 PM 75° 75° Partly Cloudy 17%
RAIN
<.01 in
0% Thunder
( 20% severe)
SSW   6 50% 55°
ALLENTOWN, PA 18105 weather forecast Day 2, 21 hours 11 PM 68° 68° Partly Cloudy SW   3 65% 56°
Saturday
3 MAY 2025
ALLENTOWN, PA 18105 weather forecast Day 3, 0 hours 2 AM 63° 64° Partly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 7% severe)
WSW   2 78% 56°
Low 59° ALLENTOWN, PA 18105 weather forecast Day 3, 3 hours 5 AM 61° 62° Partly Cloudy SW   2 84% 56°
High 81° ALLENTOWN, PA 18105 weather forecast Day 3, 6 hours 8 AM 64° 65° Mostly Cloudy 37%
RAIN
.25–.5 in
0% Thunder
( 19% severe)
S   3 81% 58°

Mostly Cloudy

Rain Likely

ALLENTOWN, PA 18105 weather forecast Day 3, 9 hours 11 AM 74° 74° Mostly Cloudy SSW   7 59% 59°
ALLENTOWN, PA 18105 weather forecast Day 3, 15 hours 2 PM 78° 79° Mostly Cloudy 78%
RAIN
***
0% Thunder
( 42% severe)
SSW   10 52% 59°
ALLENTOWN, PA 18105 weather forecast Day 3, 18 hours 5 PM 77° 79° Mostly Cloudy SW   10 52% 58°
ALLENTOWN, PA 18105 weather forecast Day 3, 21 hours 8 PM 70° 70° Mostly Cloudy     SSW   7 63% 57°

ALLENTOWN, PA extended weather forecast

Sunday
4 MAY 2025
Monday
5 MAY 2025
Tuesday
6 MAY 2025
Wednesday
7 MAY 2025
Thursday
8 MAY 2025
Low 62° Low 58° Low 57° Low 53° Low 52°
High 74° High 72° High 69° High 70° High 72°
ALLENTOWN, PA 18105 weather forecast Day 4 ALLENTOWN, PA 18105 weather forecast Day 5 ALLENTOWN, PA 18105 weather forecast Day 6 ALLENTOWN, PA 18105 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
84% Rain
Overcast
77% Rain
Overcast
81% Rain
Overcast
57% Rain
Overcast
43% Rain
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