LEHIGH VALLEY, PA 18003 Weather Forecast & Current Conditions
Enter ZIP code or City, State   
    


  18003 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

ALLENTOWN, PA
Current Weather
5:51 AM EDT MAY 1, 2025
Clear
39°F
Feels Like: 35°F
Dewpoint: 34°F
Rel. Hum.: 82%
Visibility: 10 miles
Wind: N at 6 mph
Pressure: 30.14 inches
Last 72 hours

Local Area Snow Depth

Pennsylvania Current Weather

Pennsylvania MOS Forecast Weather


Weather Map

(Automated weather data from NWS/FAA)
  18003 WEATHER FORECAST
10-Day model forecast maps
2024 Hurricanes

LEHIGH VALLEY, PA 18003
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
TODAY
Mostly sunny. Highs in the mid 70s. East winds around 5 mph, becoming southeast with gusts up to 20 mph this afternoon.
TONIGHT
Cloudy with scattered showers and thunderstorms. Not as cool with lows in the upper 50s. Southeast winds 5 to 10 mph. Chance of rain 50 percent.
FRIDAY
Mostly cloudy in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Southwest winds 5 to 10 mph. Chance of rain 40 percent.
FRIDAY NIGHT
A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows around 60. Southwest winds 5 to 10 mph. Chance of rain 50 percent.
SATURDAY
Partly sunny with a chance of showers in the morning, then mostly cloudy with showers and thunderstorms in the afternoon. Highs in the upper 70s. Southwest winds 5 to 10 mph. Chance of rain 90 percent.
SATURDAY NIGHT
Thunderstorms in the evening. Showers. Lows in the mid 50s. Chance of rain near 100 percent.
SUNDAY
Showers likely. A chance of thunderstorms in the afternoon. Not as warm with highs in the upper 60s. Chance of rain 70 percent.
SUNDAY NIGHT
Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower 50s. Chance of rain 60 percent.
MONDAY
Mostly cloudy with a 50 percent chance of showers. Highs in the lower 60s.
MONDAY NIGHT
Showers likely. Lows in the lower 50s. Chance of rain 60 percent.
TUESDAY
Showers likely. Highs in the upper 60s. Chance of rain 60 percent.
TUESDAY NIGHT
Mostly cloudy. Showers likely, mainly in the evening. Lows in the mid 50s. Chance of rain 60 percent.
WEDNESDAY
Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. Highs in the lower 70s. Chance of rain 40 percent.

  18003 WEATHER SATELLITE LOOPS
Visible Weather Satellite
LEHIGH VALLEY, PA 18003
Infrared Weather Satellite
LEHIGH VALLEY, PA 18003
  18003 WEATHER RADAR LOOP
NEXRAD Weather Radar
LEHIGH VALLEY, PA 18003
 MOS COMPUTER WEATHER FORECAST

ALLENTOWN, PA 3 hourly weather forecast
weather forecast created  5:00 PM PDT  4/30/2025
Thursday
1 MAY 2025		 LEHIGH VALLEY, PA 18003 weather forecast Day 1, 0 hours 2 AM 49° 49° Partly Cloudy 1%

 0% Thunder
( 0% severe)		 NE   2 52% 32°
Low 45° LEHIGH VALLEY, PA 18003 weather forecast Day 1, 3 hours 5 AM 46° 45° Partly Cloudy NE   2 58% 32°
High 74° LEHIGH VALLEY, PA 18003 weather forecast Day 1, 6 hours 8 AM 52° 52° Partly Cloudy 4%

 0% Thunder
( 0% severe)		 ENE   2 50% 34°

Mostly Cloudy



 LEHIGH VALLEY, PA 18003 weather forecast Day 1, 9 hours 11 AM 64° 65° Mostly Cloudy ESE   3 35% 36°
LEHIGH VALLEY, PA 18003 weather forecast Day 1, 12 hours 2 PM 71° 71° Mostly Cloudy 5%

 0% Thunder
( 7% severe)		 SSE   7 32% 40°
LEHIGH VALLEY, PA 18003 weather forecast Day 1, 15 hours 5 PM 73° 73° Mostly Cloudy SSE   10 34% 43°
LEHIGH VALLEY, PA 18003 weather forecast Day 1, 18 hours 8 PM 67° 67° Mostly Cloudy 38%
RAIN
.01–.1 in		 0% Thunder
( 30% severe)		 SE   9 40% 42°
LEHIGH VALLEY, PA 18003 weather forecast Day 1, 21 hours 11 PM 61° 60° Mostly Cloudy ESE   7 58% 46°
Friday
2 MAY 2025		 LEHIGH VALLEY, PA 18003 weather forecast Day 2, 0 hours 2 AM 58° 58° Mostly Cloudy 19%
RAIN
<.01 in		 0% Thunder
( 8% severe)		 E   5 77% 51°
Low 55° LEHIGH VALLEY, PA 18003 weather forecast Day 2, 3 hours 5 AM 58° 58° Mostly Cloudy ESE   3 83% 53°
High 83° LEHIGH VALLEY, PA 18003 weather forecast Day 2, 6 hours 8 AM 62° 63° Mostly Cloudy 12%
RAIN
<.01 in		 0% Thunder
( 4% severe)		 S   3 81% 56°

Mostly Cloudy

Chance of Rain

 LEHIGH VALLEY, PA 18003 weather forecast Day 2, 9 hours 11 AM 73° 73° Mostly Cloudy SW   9 59% 58°
LEHIGH VALLEY, PA 18003 weather forecast Day 2, 12 hours 2 PM 80° 80° Mostly Cloudy 31%
RAIN
<.01 in		 0% Thunder
( 20% severe)		 SW   13 45% 57°
LEHIGH VALLEY, PA 18003 weather forecast Day 2, 15 hours 5 PM 81° 81° Mostly Cloudy SW   12 42% 56°
LEHIGH VALLEY, PA 18003 weather forecast Day 2, 18 hours 8 PM 75° 75° Partly Cloudy 22%
RAIN
***		 0% Thunder
( 17% severe)		 WSW   7 50% 55°
LEHIGH VALLEY, PA 18003 weather forecast Day 2, 21 hours 11 PM 69° 69° Partly Cloudy SSW   5 63% 56°

ALLENTOWN, PA extended weather forecast
Saturday
3 MAY 2025		 Sunday
4 MAY 2025		 Monday
5 MAY 2025		 Tuesday
6 MAY 2025		 Wednesday
7 MAY 2025
Low 62° Low 62° Low 58° Low 57° Low 53°
High 80° High 74° High 72° High 69° High 70°
LEHIGH VALLEY, PA 18003 weather forecast Day 3 LEHIGH VALLEY, PA 18003 weather forecast Day 4 LEHIGH VALLEY, PA 18003 weather forecast Day 5 LEHIGH VALLEY, PA 18003 weather forecast Day 6 LEHIGH VALLEY, PA 18003 weather forecast Day 7
Mostly Cloudy
75% Rain		 Overcast
84% Rain		 Overcast
77% Rain		 Overcast
81% Rain		 Overcast
57% Rain
SELECT BOX EXAMPLES:
for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP: 		Lehigh Valley, PA
Lehigh Valley, PA snow
Lehigh Valley, PA radar
PA map 		-or-
-or-
-or-
  		18003
18003 snow
18003 radar
  		-or-
-or-
 
  		PA
PA snow
 
 
Copyright © 2024 WeatherStreet.com
Put our free WeatherStreet weather lookup on your web page.
Terms & Conditions