BETHLEHEM, PA 18017 Weather Forecast & Current Conditions

Local Weather
- Local weather by ZIP or City
- Local area snow depth
- CURRENT WEATHER MAPS
- - Fronts & Pressure Centers
- - Current U.S. Temperatures
- - Northwest U.S.
- - Northeast U.S.
- - Mid-Atlantic U.S.
- - Midwest U.S.
- - Central Plains U.S.
- - Southeast U.S.
- - Southern Plains U.S.
- - Southwest U.S.
- - Alaska
10 Day Forecasts
Other Forecasts
- Snowstorm Forecast
- U.S. 6-hourly Snowfall Forecast
- 3 DAY NAM MODEL FORECASTS
- - Clouds & Precipitation
- - Temperature
- 7 DAY NWS FORECASTS
- - Weather Type
- - Precip. Probability
- - High Temperatures
- - Low Temperatures
- - Cloud Cover
- - Wind
- - Relative Humidity
- - Dewpoint
- - Snowfall
- SEASONAL FORECASTS
- - Temperature
- - Precipitation
Severe Weather
Radar
- U.S. RADAR (NWS interactive)
- U.S. RADAR (by state)
Satellite

18017 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
ALLENTOWN, PA Current Weather
11:51 PM EDT MAY 15, 2025
Clear Mist 61°F
Feels Like:	61°F
Dewpoint:	61°F
Rel. Hum.:	100%
Visibility:	2 1/2 miles
Wind:	Calm
Pressure:	29.82 inches
Last 72 hours
Local Area Snow Depth
Pennsylvania Current Weather
Pennsylvania MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

18017 WEATHER FORECAST
10-Day model forecast maps 2024 Hurricanes	BETHLEHEM, PA 18017 Weather Forecast	Snowfall Forecast pages Snow Depth pages

OVERNIGHT
A slight chance of thunderstorms late this evening. Mostly cloudy with a slight chance of showers. Areas of fog. Lows around 60. Light and variable winds. Chance of rain 20 percent.

FRIDAY
Showers likely with a slight chance of thunderstorms in the morning, then showers with a chance of thunderstorms in the afternoon. Areas of fog in the morning. Patchy fog in the afternoon. Humid with highs in the upper 70s. South winds around 5 mph. Chance of rain 80 percent.

FRIDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms. Patchy fog after midnight. Humid with lows in the mid 60s. South winds around 5 mph in the evening, becoming light and variable. Chance of rain 40 percent.

SATURDAY
Patchy fog in the morning. A chance of thunderstorms. Showers with highs around 80. Southwest winds 5 to 10 mph. Chance of rain 80 percent.

SATURDAY NIGHT
Partly cloudy with showers likely with a chance of thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 50s. West winds 5 to 10 mph. Chance of rain 60 percent.

SUNDAY
Mostly sunny. Highs in the lower 70s.

SUNDAY NIGHT
Partly cloudy. Lows in the lower 50s.

MONDAY
Sunny. Highs in the upper 60s.

MONDAY NIGHT
Mostly clear. Lows in the mid 40s.

TUESDAY
Sunny. Highs in the upper 60s.

TUESDAY NIGHT
Partly cloudy. Lows in the upper 40s.

WEDNESDAY
Partly sunny with a 50 percent chance of showers. Highs in the upper 60s.

WEDNESDAY NIGHT
Showers likely. Lows in the upper 40s. Chance of rain 70 percent.

18017 WEATHER SATELLITE LOOPS

Visible Weather Satellite
BETHLEHEM, PA 18017

Infrared Weather Satellite
BETHLEHEM, PA 18017

18017 WEATHER RADAR LOOP

NEXRAD Weather Radar
BETHLEHEM, PA 18017

MOS COMPUTER WEATHER FORECAST

ALLENTOWN, PA 3 hourly weather forecast

weather forecast created 5:00 AM PDT 5/15/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

Thursday
15 MAY 2025

2 PM

71°

71°

Mostly Cloudy

48%
RAIN
.1–.25 in

0% Thunder
( 31% severe)

ESE 2

73%

62°

High 73°

5 PM

72°

72°

Mostly Cloudy

SE 2

68%

61°

Mostly Cloudy

Chance of Rain

8 PM

70°

70°

Partly Cloudy

8%

0% Thunder
( 4% severe)

ESE 1

71%

60°

11 PM

65°

65°

Partly Cloudy

CALM

81%

59°

Friday
16 MAY 2025

2 AM

62°

63°

Mostly Cloudy

3%

0% Thunder
( 2% severe)

CALM

90%

59°

Low 60°

5 AM

61°

62°

Mostly Cloudy

CALM

93%

59°

High 80°

8 AM

64°

66°

Mostly Cloudy

41%
RAIN
.5–1 in

0% Thunder
( 17% severe)

SE 1

90%

61°

Mostly Cloudy

Chance of Rain

11 AM

71°

71°

Mostly Cloudy

S 3

76%

63°

2 PM

75°

75°

Mostly Cloudy

35%
RAIN
***

0% Thunder
( 25% severe)

SSW 6

69%

64°

5 PM

78°

80°

Mostly Cloudy

S 7

64%

65°

8 PM

75°

75°

Partly Cloudy

23%
RAIN
.5–1 in

0% Thunder
( 18% severe)

S 3

69%

64°

11 PM

69°

69°

Partly Cloudy

S 2

78%

62°

Saturday
17 MAY 2025

2 AM

67°

67°

Mostly Cloudy

26%
RAIN
.1–.25 in

0% Thunder
( 18% severe)

S 2

87%

63°

Low 64°

5 AM

65°

65°

Mostly Cloudy

SE 2

90%

62°

High 82°

8 AM

68°

68°

Mostly Cloudy

52%
RAIN
>2 in

0% Thunder
( 21% severe)

SSE 5

84%

63°

Mostly Cloudy

Rain Likely

11 AM

73°

73°

Mostly Cloudy

SW 8

71%

63°

2 PM

79°

80°

Partly Cloudy

25%
RAIN
.01–.1 in

0% Thunder
( 19% severe)

WSW 13

54%

61°

5 PM

80°

81°

Partly Cloudy

WSW 13

47%

58°

8 PM

74°

74°

Partly Cloudy

W 10

51%

55°


ALLENTOWN, PA extended weather forecast
Sunday 18 MAY 2025	Monday 19 MAY 2025	Tuesday 20 MAY 2025	Wednesday 21 MAY 2025	Thursday 22 MAY 2025
Low 59°	Low 52°	Low 48°	Low 46°	Low 48°
High 70°	High 71°	High 72°	High 71°	High 68°

Overcast 36% Rain	Partly Cloudy 10% Rain	Clear 8% Rain	Partly Cloudy 35% Rain	Overcast 52% Rain

WEATHER SELECT BOX EXAMPLES:

for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP:

Bethlehem, PA
Bethlehem, PA snow
Bethlehem, PA radar
PA map

-or-
-or-
-or-

18017
18017 snow
18017 radar

-or-
-or-

PA
PA snow

Copyright © 2024 WeatherStreet.com

Put our free WeatherStreet weather lookup on your web page.

Terms & Conditions
This is not clickable - please e-mail us separately

This is not clickable - please e-mail us separately