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Over 200 million face dangerous heat wave this week. Click for the temp forecast. Chevron right

Bethlehem, PA

86°F
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Bethlehem

Pennsylvania

86°
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Bethlehem, PA Weather
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June 29 - July 13

Mon 6/29

88° /64°
25%
Humid this morning; otherwise, more sunshine than clouds

RealFeel®103°

RealFeel Shade™91°

Max UV Index11.0 (Extreme)

WindE 4 mph

Tue 6/30

91° /69°
2%
Partly sunny and toasty conditions; possible danger of dehydration and heatstroke while doing strenuous activities

RealFeel®97°

RealFeel Shade™90°

Max UV Index11.0 (Extreme)

WindSW 8 mph

Wed 7/1

99° /72°
0%
Hazy sun, the temperature breaking the record of 98 last reached in 2018 and humid; dangerous heat; seek time in the shade and stay hydrated
alerts

Extreme Heat Watch

12:00 PM Wednesday - 8:00 PM Saturday

RealFeel®108°

RealFeel Shade™104°

Max UV Index11.0 (Extreme)

WindSW 8 mph

Thu 7/2

102° /75°
0%
Hazy sun, record-tying temperatures and humid; the heat will be dangerous, especially for those without air conditioning
alerts

Extreme Heat Watch

12:00 PM Wednesday - 8:00 PM Saturday

RealFeel®110°

RealFeel Shade™104°

Max UV Index11.0 (Extreme)

WindW 8 mph

Fri 7/3

102° /73°
55%
Mostly sunny, near-record temperatures and humid with a thunderstorm in the afternoon; stay hydrated with temperatures remaining dangerously high
alerts

Extreme Heat Watch

12:00 PM Wednesday - 8:00 PM Saturday

RealFeel®110°

RealFeel Shade™103°

Max UV Index11.0 (Extreme)

WindWNW 10 mph

Hours of Precipitation0.5

Hours of Rain0.5

Sat 7/4

97° /70°
55%
Partly sunny and very hot; a heavy thunderstorm in the afternoon; dangerously hot for outdoor holiday festivities; stay hydrated
alerts

Extreme Heat Watch

12:00 PM Wednesday - 8:00 PM Saturday

RealFeel®109°

RealFeel Shade™101°

Max UV Index10.0 (Very High)

WindWNW 7 mph

Hours of Precipitation1

Hours of Rain1

Sun 7/5

94° /71°
30%
Partly sunny and hot with a thunderstorm possible

RealFeel®100°

RealFeel Shade™94°

Max UV Index11.0 (Extreme)

WindW 7 mph

Mon 7/6

90° /67°
75%
Variable cloudiness with a couple of thunderstorms, especially late in the day

RealFeel®98°

RealFeel Shade™95°

Max UV Index8.0 (Very High)

WindSSW 5 mph

Hours of Precipitation2.5

Hours of Rain2.5

Tue 7/7

85° /69°
2%
A blend of sun and clouds

RealFeel®88°

RealFeel Shade™82°

Max UV Index7.0 (High)

WindW 8 mph

Wed 7/8

86° /66°
55%
Partly sunny with a couple of showers

RealFeel®88°

RealFeel Shade™84°

Max UV Index7.0 (High)

WindNW 8 mph

Hours of Precipitation2

Hours of Rain2

Thu 7/9

88° /66°
1%
Intervals of clouds and sunshine

RealFeel®92°

RealFeel Shade™86°

Max UV Index10.0 (Very High)

WindWNW 6 mph

Fri 7/10

89° /67°
59%
Some sun, then increasing clouds with occasional rain in the afternoon

RealFeel®92°

RealFeel Shade™88°

Max UV Index10.0 (Very High)

WindWSW 6 mph

Hours of Precipitation1

Hours of Rain1

Sat 7/11

89° /69°
56%
Mainly cloudy with occasional rain in the afternoon

RealFeel®96°

RealFeel Shade™89°

Max UV Index10.0 (Very High)

WindNW 6 mph

Hours of Precipitation1

Hours of Rain1

Sun 7/12

90° /65°
55%
Sun breaking through clouds at times with a thundershower in spots in the afternoon

RealFeel®92°

RealFeel Shade™88°

Max UV Index10.0 (Very High)

WindN 6 mph

Hours of Precipitation0.5

Hours of Rain0.5

Mon 7/13

82° /61°
20%
Mostly sunny and less humid

RealFeel®86°

RealFeel Shade™79°

Max UV Index10.0 (Very High)

WindWNW 8 mph

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World North America United States Pennsylvania Bethlehem

Weather Near Bethlehem:

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