COPLAY, PA 18037 Weather Forecast & Current Conditions

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18037 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
ALLENTOWN, PA Current Weather
3:51 PM EDT OCT 29, 2025
Overcast 57°F
Feels Like:	55°F
Dewpoint:	39°F
Rel. Hum.:	51%
Visibility:	10 miles
Wind:	E at 9 mph
Pressure:	30.07 inches
Last 72 hours
Local Area Snow Depth
Pennsylvania Current Weather
Pennsylvania MOS Forecast Weather

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(Automated weather data from NWS/FAA)

18037 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	COPLAY, PA 18037 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TONIGHT
A chance of rain this evening, then rain after midnight. Lows in the mid 40s. East winds 15 to 20 mph. Chance of rain near 100 percent.

THURSDAY
Rain with a slight chance of thunderstorms. Highs around 60. East winds 15 to 20 mph with gusts up to 35 mph. Chance of rain near 100 percent.

THURSDAY NIGHT
Mostly cloudy. Rain likely with a chance of thunderstorms in the evening. Lows in the mid 40s. Southeast winds 10 to 15 mph, becoming west 5 to 10 mph after midnight. Chance of rain 70 percent.

FRIDAY
Partly sunny. Highs in the mid 50s. West winds 15 to 20 mph with gusts up to 40 mph.

FRIDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 40s. West winds 15 to 20 mph with gusts up to 35 mph.

SATURDAY
Sunny in the morning, then becoming partly sunny. Highs in the mid 50s.

SATURDAY NIGHT
Partly cloudy. Lows in the mid 30s.

SUNDAY
Mostly sunny. Highs in the mid 50s.

SUNDAY NIGHT
Partly cloudy. Lows in the mid 30s.

MONDAY
Mostly sunny. Highs in the upper 50s.

MONDAY NIGHT
Partly cloudy. Lows in the lower 40s.

TUESDAY
Sunny. Highs in the upper 50s.

TUESDAY NIGHT
Mostly clear. Lows in the mid 30s.

18037 WEATHER SATELLITE LOOPS

Visible Weather Satellite
COPLAY, PA 18037

Infrared Weather Satellite
COPLAY, PA 18037

18037 WEATHER RADAR LOOP

NEXRAD Weather Radar
COPLAY, PA 18037

MOS COMPUTER WEATHER FORECAST

ALLENTOWN, PA 3 hourly weather forecast

weather forecast created 4:00 AM PST 10/29/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

Wednesday
29 OCT 2025

1 PM

55°

52°

Mostly Cloudy

4%

0% Thunder
( 0% severe)

ENE 9

53%

38°

High 56°

4 PM

55°

52°

Mostly Cloudy

E 10

53%

38°

Mostly Cloudy

Rain Likely

7 PM

50°

47°

Mostly Cloudy

60%
RAIN
1–2 in

0% Thunder
( 1% severe)

ENE 8

68%

40°

10 PM

49°

45°

Mostly Cloudy

ENE 10

77%

42°

Thursday
30 OCT 2025

1 AM

47°

42°

Mostly Cloudy

86%
RAIN
***

0% Thunder
( 4% severe)

ENE 12

89%

44°

Low 45°

4 AM

48°

42°

Overcast

ENE 15

96%

47°

High 60°

7 AM

50°

44°

Overcast

94%
RAIN
***

0% Thunder
( 18% severe)

ENE 17

96%

49°

Overcast

Rain

Breezy

10 AM

54°

49°

Overcast

E 20

90%

51°

1 PM

57°

53°

Overcast

91%
RAIN
***

0% Thunder
( 31% severe)

E 17

86%

53°

4 PM

59°

56°

Overcast

E 16

83%

54°

7 PM

58°

56°

Overcast

64%
RAIN
***

0% Thunder
( 16% severe)

E 12

87%

54°

10 PM

55°

52°

Mostly Cloudy

SW 9

90%

52°

Friday
31 OCT 2025

1 AM

51°

48°

Partly Cloudy

24%
RAIN
.01–.1 in

0% Thunder
( 2% severe)

WSW 9

89%

48°

Low 44°

4 AM

48°

43°

Mostly Cloudy

WSW 12

89%

45°

High 55°

7 AM

47°

41°

Mostly Cloudy

10%
RAIN
<.01 in

0% Thunder
( 1% severe)

WSW 15

86%

43°

Mostly Cloudy

Breezy

10 AM

51°

45°

Mostly Cloudy

W 20

71%

42°

1 PM

53°

47°

Mostly Cloudy

7%

0% Thunder
( 2% severe)

W 21

59%

39°

4 PM

52°

46°

Mostly Cloudy

W 21

56%

37°

7 PM

49°

43°

Partly Cloudy

W 16

58%

35°


ALLENTOWN, PA extended weather forecast
Saturday 1 NOV 2025	Sunday 2 NOV 2025	Monday 3 NOV 2025	Tuesday 4 NOV 2025	Wednesday 5 NOV 2025
Low 40°	Low 38°	Low 38°	Low 44°	Low 36°
High 56°	High 59°	High 60°	High 52°	High 58°

Partly Cloudy 7% Rain	Clear 15% Rain	Partly Cloudy 24% Rain	Mostly Cloudy 68% Rain	Clear 13% Rain

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