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Sweltering 90-100 F heat to expand, affect 170 million in central and eastern US. Details here Chevron right
Severe storms sweep Northeast, teen struck by lightning in Central Park. Read more Chevron right

Bryn Athyn, PA

82°F
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Bryn Athyn, PA Weather
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Winter Center

Today Hourly

Daily

Radar MinuteCast Monthly Air Quality Health & Activities
Extreme Heat Watch

June 20 - August 3

Fri 6/20

85° /65°
0%
Mostly sunny, breezy and less humid

RealFeel®90°

RealFeel Shade™81°

Max UV Index11 (Extreme)

WindW 14 mph

Sat 6/21

91° /70°
3%
Partly sunny and hot; caution advised if doing strenuous activities outside

RealFeel®95°

RealFeel Shade™89°

Max UV Index11 (Extreme)

WindW 7 mph

Sun 6/22

97° /77°
1%
Rather cloudy, hot and humid; danger of dehydration and heatstroke if outside for extended periods of time

RealFeel®101°

RealFeel Shade™97°

Max UV Index6 (High)

WindWSW 9 mph

Mon 6/23

99° /77°
0%
Very hot and very humid with sizzling sunshine; one of the hottest days of the year so far; stay cool and well hydrated
alerts

Extreme Heat Watch

8:00 AM Monday - 8:00 PM Wednesday

RealFeel®108°

RealFeel Shade™101°

Max UV Index11 (Extreme)

WindWNW 6 mph

Tue 6/24

100° /78°
0%
Very hot and very humid with hazy sunshine; stay hydrated with temperatures remaining dangerously high
alerts

Extreme Heat Watch

8:00 AM Monday - 8:00 PM Wednesday

RealFeel®105°

RealFeel Shade™98°

Max UV Index11 (Extreme)

WindWNW 8 mph

Wed 6/25

96° /75°
3%
Mostly sunny and very hot; heat wave continues; no relief for days
alerts

Extreme Heat Watch

8:00 AM Monday - 8:00 PM Wednesday

RealFeel®104°

RealFeel Shade™96°

Max UV Index11 (Extreme)

WindNW 5 mph

Thu 6/26

93° /70°
71%
Hot and humid with sun giving way to increasing clouds; a couple of afternoon thunderstorms

RealFeel®99°

RealFeel Shade™95°

Max UV Index10 (Very High)

WindNNW 5 mph

Fri 6/27

90° /75°
25%
Cloudy and less humid

RealFeel®89°

RealFeel Shade™89°

Max UV Index3 (Moderate)

WindESE 8 mph

Sat 6/28

93° /74°
62%
Cloudy and hot with a couple of thunderstorms

RealFeel®101°

RealFeel Shade™101°

Max UV Index2 (Low)

WindSSW 7 mph

Sun 6/29

94° /75°
59%
Mostly cloudy, hot and humid with a couple of thunderstorms

RealFeel®102°

RealFeel Shade™100°

Max UV Index6 (High)

WindWSW 5 mph

Mon 6/30

84° /70°
75%
Low clouds and humid; rain in the afternoon

RealFeel®87°

RealFeel Shade™86°

Max UV Index3 (Moderate)

WindSE 4 mph

Tue 7/1

88° /71°
80%
Overcast and humid; a couple of thunderstorms in the morning, then afternoon rain

RealFeel®93°

RealFeel Shade™90°

Max UV Index7 (High)

WindSSW 7 mph

Wed 7/2

85° /69°
62%
Humid with periods of rain

RealFeel®89°

RealFeel Shade™87°

Max UV Index4 (Moderate)

WindSW 6 mph

Thu 7/3

87° /68°
40%
Remaining cloudy with widely separated thunderstorms

RealFeel®86°

RealFeel Shade™86°

Max UV Index3 (Moderate)

WindWSW 5 mph

Fri 7/4

85° /71°
10%
Humid with more clouds than sun

RealFeel®94°

RealFeel Shade™91°

Max UV Index9 (Very High)

WindNNW 4 mph

Sat 7/5

86° /70°
25%
Humid with intervals of clouds and sunshine

RealFeel®93°

RealFeel Shade™90°

Max UV Index4 (Moderate)

WindSE 2 mph

Sun 7/6

86° /71°
25%
Rather cloudy and humid

RealFeel®93°

RealFeel Shade™93°

Max UV Index7 (High)

WindSSE 2 mph

Mon 7/7

87° /72°
25%
Turning cloudy and humid

RealFeel®98°

RealFeel Shade™95°

Max UV Index11 (Extreme)

WindWSW 2 mph

Tue 7/8

89° /72°
40%
Mostly cloudy and uncomfortably humid; a thunderstorm in spots in the afternoon

RealFeel®96°

RealFeel Shade™94°

Max UV Index4 (Moderate)

WindS 7 mph

Wed 7/9

88° /71°
56%
A couple of morning showers; otherwise, mostly cloudy and humid

RealFeel®95°

RealFeel Shade™94°

Max UV Index4 (Moderate)

WindSW 6 mph

Thu 7/10

85° /72°
25%
Humid with clouds and sunshine

RealFeel®90°

RealFeel Shade™87°

Max UV Index4 (Moderate)

WindSSW 6 mph

Fri 7/11

86° /72°
25%
Mostly cloudy and humid

RealFeel®92°

RealFeel Shade™90°

Max UV Index3 (Moderate)

WindSW 6 mph

Sat 7/12

86° /73°
56%
Mostly cloudy and very humid; a passing morning shower followed by a thunderstorm in spots in the afternoon

RealFeel®93°

RealFeel Shade™91°

Max UV Index3 (Moderate)

WindSSW 8 mph

Sun 7/13

87° /72°
20%
Mostly sunny and uncomfortably humid

RealFeel®95°

RealFeel Shade™92°

Max UV Index10 (Very High)

WindSSW 12 mph

Mon 7/14

90° /72°
42%
Humid with considerable cloudiness; a thundershower in spots in the morning followed by a thunderstorm in spots in the afternoon

RealFeel®97°

RealFeel Shade™97°

Max UV Index3 (Moderate)

WindWSW 5 mph

Tue 7/15

85° /71°
55%
Humid with intervals of clouds and sunshine; a passing morning shower followed by a thunderstorm in spots in the afternoon

RealFeel®90°

RealFeel Shade™89°

Max UV Index5 (Moderate)

WindN 2 mph

Wed 7/16

85° /72°
55%
Considerable cloudiness and very humid; a passing shower in the morning followed by a thunderstorm in spots in the afternoon

RealFeel®92°

RealFeel Shade™91°

Max UV Index3 (Moderate)

WindS 7 mph

Thu 7/17

87° /73°
58%
A passing morning shower; otherwise, partly sunny and very humid

RealFeel®97°

RealFeel Shade™93°

Max UV Index10 (Very High)

WindSW 6 mph

Fri 7/18

88° /73°
61%
Cloudy and humid; a couple of showers and a thunderstorm in the afternoon

RealFeel®95°

RealFeel Shade™95°

Max UV Index3 (Moderate)

WindWSW 6 mph

Sat 7/19

86° /72°
20%
Partly sunny and uncomfortably humid

RealFeel®96°

RealFeel Shade™91°

Max UV Index10 (Very High)

WindSSW 7 mph

Sun 7/20

89° /73°
10%
Mostly sunny and humid

RealFeel®98°

RealFeel Shade™94°

Max UV Index10 (Very High)

WindSSW 9 mph

Mon 7/21

89° /73°
70%
Occasional rain in the morning; otherwise, cloudy and very humid

RealFeel®98°

RealFeel Shade™98°

Max UV Index3 (Moderate)

WindW 4 mph

Tue 7/22

86° /72°
58%
A couple of showers in the morning; otherwise, cloudy and humid

RealFeel®93°

RealFeel Shade™93°

Max UV Index3 (Moderate)

WindS 4 mph

Wed 7/23

85° /73°
63%
A couple of showers in the morning; otherwise, remaining cloudy and humid

RealFeel®93°

RealFeel Shade™93°

Max UV Index3 (Moderate)

WindSSW 5 mph

Thu 7/24

85° /73°
56%
A couple of morning showers; otherwise, very humid with intervals of clouds and sunshine

RealFeel®94°

RealFeel Shade™92°

Max UV Index10 (Very High)

WindSSW 9 mph

Fri 7/25

89° /72°
70%
Periods of rain in the morning; otherwise, mainly cloudy and very humid

RealFeel®98°

RealFeel Shade™96°

Max UV Index4 (Moderate)

WindSW 5 mph

Sat 7/26

84° /73°
65%
Uncomfortably humid with considerable cloudiness; a couple of showers and a thunderstorm in the afternoon

RealFeel®92°

RealFeel Shade™92°

Max UV Index2 (Low)

WindSSW 5 mph

Sun 7/27

84° /72°
65%
A couple of showers and a thunderstorm in the morning; otherwise, cloudy and humid

RealFeel®92°

RealFeel Shade™92°

Max UV Index2 (Low)

WindSSW 5 mph

Mon 7/28

85° /72°
25%
Remaining cloudy and humid

RealFeel®93°

RealFeel Shade™92°

Max UV Index3 (Moderate)

WindW 4 mph

Tue 7/29

87° /73°
25%
Uncomfortably humid with times of clouds and sun

RealFeel®97°

RealFeel Shade™95°

Max UV Index7 (High)

WindWSW 6 mph

Wed 7/30

89° /73°
25%
Partly sunny and uncomfortably humid

RealFeel®100°

RealFeel Shade™96°

Max UV Index10 (Very High)

WindW 6 mph

Thu 7/31

90° /74°
55%
A passing morning shower; otherwise, partly sunny and very humid

RealFeel®101°

RealFeel Shade™98°

Max UV Index10 (Very High)

WindWSW 6 mph

Fri 8/1

84° /67°
59%
Periods of rain

RealFeel®85°

RealFeel Shade™83°

Max UV Index6 (High)

WindNE 8 mph

Sat 8/2

85° /66°
0%
Abundant sunshine

RealFeel®91°

RealFeel Shade™83°

Max UV Index9 (Very High)

WindNNW 5 mph

Sun 8/3

86° /66°
0%
Brilliant sunshine

RealFeel®90°

RealFeel Shade™83°

Max UV Index9 (Very High)

WindSE 5 mph

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World North America United States Pennsylvania Bryn Athyn

Weather Near Bryn Athyn:

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