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Philly, PA

82°F
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Philly, PA Weather
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July 4 - July 18

Sat 7/4

101° /78°
55%
Very hot; a heavy thunderstorm late this afternoon; dangerous heat; storms that can bring hail, damaging winds and downpours may disrupt outdoor holiday plans
alerts

Extreme Heat Warning

12:00 PM Wednesday - 8:00 PM Saturday

RealFeel®110°

RealFeel Shade™102°

Max UV Index11.0 (Extreme)

WindW 9 mph

Hours of Precipitation1

Hours of Rain1

Sun 7/5

92° /72°
75%
Hot and humid with considerable cloudiness; a thunderstorm in the afternoon

RealFeel®104°

RealFeel Shade™98°

Max UV Index8.0 (Very High)

WindS 6 mph

Hours of Precipitation1

Hours of Rain1

Mon 7/6

77° /69°
97%
A thick cloud cover and humid with a couple of showers and a heavy thunderstorm; thunderstorms can cause flash flooding

RealFeel®85°

RealFeel Shade™83°

Max UV Index3.0 (Moderate)

WindESE 8 mph

Hours of Precipitation4

Hours of Rain4

Tue 7/7

81° /68°
55%
Considerable cloudiness and humid with a thunderstorm in one or two spots

RealFeel®87°

RealFeel Shade™84°

Max UV Index3.0 (Moderate)

WindNE 7 mph

Hours of Precipitation1

Hours of Rain1

Wed 7/8

82° /68°
13%
Remaining cloudy

RealFeel®87°

RealFeel Shade™84°

Max UV Index3.0 (Moderate)

WindWNW 6 mph

Thu 7/9

87° /73°
19%
Mostly cloudy

RealFeel®97°

RealFeel Shade™88°

Max UV Index11.0 (Extreme)

WindWSW 8 mph

Fri 7/10

92° /75°
59%
Sunshine filtered by passing clouds, hot and humid with a thunderstorm or two

RealFeel®99°

RealFeel Shade™95°

Max UV Index6.0 (High)

WindW 8 mph

Hours of Precipitation2

Hours of Rain2

Sat 7/11

90° /72°
85%
Mostly cloudy and humid; a thunderstorm in spots in the morning followed by rain and a thunderstorm in the afternoon

RealFeel®104°

RealFeel Shade™97°

Max UV Index4.0 (Moderate)

WindNW 4 mph

Hours of Precipitation4

Hours of Rain4

Sun 7/12

84° /71°
63%
Mostly cloudy and very humid; a couple of showers in the morning followed by a couple of thunderstorms in the afternoon

RealFeel®96°

RealFeel Shade™91°

Max UV Index2.0 (Low)

WindNNE 4 mph

Hours of Precipitation2

Hours of Rain2

Mon 7/13

88° /69°
55%
Occasional morning rain; otherwise, mostly cloudy

RealFeel®91°

RealFeel Shade™87°

Max UV Index7.0 (High)

WindENE 7 mph

Hours of Precipitation1

Hours of Rain1

Tue 7/14

87° /70°
1%
Humid with sun through high clouds

RealFeel®92°

RealFeel Shade™90°

Max UV Index6.0 (High)

WindENE 7 mph

Wed 7/15

87° /70°
55%
Cloudy and humid with a little rain

RealFeel®90°

RealFeel Shade™88°

Max UV Index2.0 (Low)

WindESE 8 mph

Hours of Precipitation2

Hours of Rain2

Thu 7/16

90° /72°
55%
Mainly cloudy with a little rain

RealFeel®92°

RealFeel Shade™90°

Max UV Index8.0 (Very High)

WindSSW 7 mph

Hours of Precipitation2

Hours of Rain2

Fri 7/17

92° /71°
10%
Sunny much of the time and hot

RealFeel®96°

RealFeel Shade™89°

Max UV Index10.0 (Very High)

WindN 6 mph

Sat 7/18

88° /72°
10%
Mostly sunny

RealFeel®96°

RealFeel Shade™87°

Max UV Index10.0 (Very High)

WindNE 2 mph

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Weather Near Philly:

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