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Arctic air to set stage for snow before 2026. Click for the forecast. Chevron right

South Bethlehem, PA

38°F
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South Bethlehem

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South Bethlehem, PA Weather
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Winter Center
Today WinterCast Hourly

Daily

 Radar MinuteCast® Monthly Air Quality Health & Activities
Wind Advisory

December 29 - February 11

Mon 12/29

43° /24°
100%
Rain; fog this morning, then becoming windy
alerts

Wind Advisory

10:00 AM Monday - 1:00 PM Tuesday

RealFeel®39°

RealFeel Shade™39°

Max UV Index2.0 (Low)

WindSW 9 mph

Tue 12/30

31° /23°
4%
Very windy; colder with more clouds than sun
alerts

Wind Advisory

10:00 AM Monday - 1:00 PM Tuesday

RealFeel®15°

RealFeel Shade™15°

Max UV Index1.0 (Low)

WindW 21 mph

Wed 12/31

35° /22°
7%

WinterCast

Little to no accumulation

Thu, 1/1, 2:00 AM - Thu, 1/1, 6:00 AM

Snow
Breezy with intervals of clouds and sunshine

RealFeel®23°

RealFeel Shade™23°

Max UV Index1.0 (Low)

WindWSW 15 mph

Thu 1/1

29° /17°
65%
Intervals of clouds and sunshine with a couple of flurries; breezy and cold

RealFeel®15°

RealFeel Shade™14°

Max UV Index2.0 (Low)

WindWNW 15 mph

Fri 1/2

30° /21°
3%
Intervals of clouds and sunshine

RealFeel®22°

RealFeel Shade™22°

Max UV Index1.0 (Low)

WindWSW 10 mph

Sat 1/3

32° /17°
12%
Times of clouds and sun

RealFeel®32°

RealFeel Shade™28°

Max UV Index2.0 (Low)

WindWNW 6 mph

Sun 1/4

32° /17°
12%
Partly sunny

RealFeel®38°

RealFeel Shade™33°

Max UV Index2.0 (Low)

WindWSW 4 mph

Mon 1/5

34° /26°
7%
Sun and areas of high clouds in the morning, then mostly cloudy in the afternoon

RealFeel®26°

RealFeel Shade™26°

Max UV Index1.0 (Low)

WindWSW 8 mph

Tue 1/6

38° /25°
25%
Clouds and sunshine

RealFeel®29°

RealFeel Shade™28°

Max UV Index1.0 (Low)

WindNW 12 mph

Wed 1/7

35° /22°
57%
Cloudy with a little snow

RealFeel®37°

RealFeel Shade™37°

Max UV Index1.0 (Low)

WindS 4 mph

Thu 1/8

34° /19°
25%
Mostly cloudy

RealFeel®24°

RealFeel Shade™24°

Max UV Index1.0 (Low)

WindW 12 mph

Fri 1/9

34° /20°
25%
Mostly cloudy

RealFeel®25°

RealFeel Shade™25°

Max UV Index1.0 (Low)

WindW 9 mph

Sat 1/10

35° /24°
3%
Sun and areas of low clouds

RealFeel®25°

RealFeel Shade™25°

Max UV Index1.0 (Low)

WindW 12 mph

Sun 1/11

36° /20°
20%
Sun and some clouds

RealFeel®28°

RealFeel Shade™25°

Max UV Index2.0 (Low)

WindW 13 mph

Mon 1/12

31° /15°
60%
Intermittent snow

RealFeel®33°

RealFeel Shade™33°

Max UV Index1.0 (Low)

WindNNE 6 mph

Tue 1/13

30° /14°
25%
Sun followed by increasing clouds

RealFeel®21°

RealFeel Shade™19°

Max UV Index2.0 (Low)

WindW 12 mph

Wed 1/14

28° /14°
25%
Clouds yielding to sun

RealFeel®20°

RealFeel Shade™17°

Max UV Index2.0 (Low)

WindWNW 10 mph

Thu 1/15

28° /15°
10%
Mostly sunny

RealFeel®20°

RealFeel Shade™17°

Max UV Index2.0 (Low)

WindW 12 mph

Fri 1/16

30° /22°
20%
Sunshine and a few clouds

RealFeel®21°

RealFeel Shade™19°

Max UV Index2.0 (Low)

WindW 12 mph

Sat 1/17

38° /14°
25%
Cloudy

RealFeel®27°

RealFeel Shade™27°

Max UV Index1.0 (Low)

WindWNW 14 mph

Sun 1/18

33° /14°
25%
Times of sun and clouds

RealFeel®35°

RealFeel Shade™35°

Max UV Index1.0 (Low)

WindSW 4 mph

Mon 1/19

33° /20°
25%
Mostly cloudy

RealFeel®26°

RealFeel Shade™26°

Max UV Index1.0 (Low)

WindNW 10 mph

Tue 1/20

30° /16°
61%
Occasional snow

RealFeel®36°

RealFeel Shade™36°

Max UV Index1.0 (Low)

WindNNE 1 mph

Wed 1/21

30° /14°
20%
Partly sunny

RealFeel®30°

RealFeel Shade™25°

Max UV Index2.0 (Low)

WindWNW 8 mph

Thu 1/22

28° /11°
20%
Sunshine and some clouds

RealFeel®21°

RealFeel Shade™17°

Max UV Index2.0 (Low)

WindWNW 10 mph

Fri 1/23

27° /12°
25%
Increasing cloudiness and cold

RealFeel®33°

RealFeel Shade™32°

Max UV Index2.0 (Low)

WindWSW 2 mph

Sat 1/24

27° /12°
57%
Cold with periods of snow

RealFeel®14°

RealFeel Shade™14°

Max UV Index1.0 (Low)

WindNNW 13 mph

Sun 1/25

28° /10°
25%
Mostly cloudy

RealFeel®11°

RealFeel Shade™11°

Max UV Index1.0 (Low)

WindWNW 18 mph

Mon 1/26

25° /12°
10%
Mostly sunny and cold

RealFeel®13°

RealFeel Shade™11°

Max UV Index3.0 (Moderate)

WindW 15 mph

Tue 1/27

28° /13°
25%
Overcast

RealFeel®23°

RealFeel Shade™23°

Max UV Index1.0 (Low)

WindSSW 6 mph

Wed 1/28

30° /12°
5%
Sunny

RealFeel®25°

RealFeel Shade™23°

Max UV Index3.0 (Moderate)

WindN 8 mph

Thu 1/29

29° /16°
55%
Periods of snow changing to ice

RealFeel®16°

RealFeel Shade™16°

Max UV Index1.0 (Low)

WindENE 13 mph

Fri 1/30

33° /25°
63%
Snow in the morning; considerable cloudiness

RealFeel®28°

RealFeel Shade™28°

Max UV Index1.0 (Low)

WindW 9 mph

Sat 1/31

36° /23°
25%
Still cloudy

RealFeel®26°

RealFeel Shade™26°

Max UV Index1.0 (Low)

WindWNW 13 mph

Sun 2/1

31° /20°
25%
Intervals of clouds and sunshine

RealFeel®31°

RealFeel Shade™31°

Max UV Index2.0 (Low)

WindWNW 6 mph

Mon 2/2

35° /28°
25%
Considerable cloudiness

RealFeel®30°

RealFeel Shade™30°

Max UV Index1.0 (Low)

WindSW 7 mph

Tue 2/3

44° /23°
25%
Times of clouds and sun

RealFeel®43°

RealFeel Shade™39°

Max UV Index3.0 (Moderate)

WindWNW 9 mph

Wed 2/4

33° /21°
25%
Cloudy and colder

RealFeel®27°

RealFeel Shade™27°

Max UV Index1.0 (Low)

WindNW 9 mph

Thu 2/5

32° /18°
25%
Cloudy

RealFeel®36°

RealFeel Shade™36°

Max UV Index1.0 (Low)

WindNE 2 mph

Fri 2/6

31° /18°
55%
A bit of morning snow; otherwise, cloudy

RealFeel®33°

RealFeel Shade™33°

Max UV Index1.0 (Low)

WindENE 4 mph

Sat 2/7

32° /17°
25%
Cloudy

RealFeel®34°

RealFeel Shade™34°

Max UV Index1.0 (Low)

WindS 4 mph

Sun 2/8

37° /27°
75%
Snow mixing with sleet and rain

RealFeel®24°

RealFeel Shade™24°

Max UV Index1.0 (Low)

WindENE 12 mph

Mon 2/9

41° /28°
7%
Partial sunshine

RealFeel®36°

RealFeel Shade™34°

Max UV Index3.0 (Moderate)

WindW 9 mph

Tue 2/10

43° /15°
1%
Sunshine and a few clouds

RealFeel®46°

RealFeel Shade™41°

Max UV Index3.0 (Moderate)

WindSW 4 mph

Wed 2/11

47° /14°
12%
Partly sunny

RealFeel®41°

RealFeel Shade™39°

Max UV Index3.0 (Moderate)

WindWSW 10 mph

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Weather Near South Bethlehem:

  • Allentown, PA
  • Philadelphia, PA
  • Trenton, NJ
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