Jonestown, PA

Sunny to partly cloudy and very warm

RealFeel®96°

RealFeel Shade™87°

Max UV Index11 (Extreme)

WindS 6 mph

Thu 6/5

89° /64°

Very warm with times of clouds and sunshine; unhealthy air quality for sensitive groups

RealFeel®96°

RealFeel Shade™88°

Max UV Index11 (Extreme)

WindS 6 mph

Fri 6/6

81° /65°

95%

Variable cloudiness with a couple of showers and a heavy thunderstorm; not as warm but humid; thunderstorms can bring localized damaging wind gusts

RealFeel®88°

RealFeel Shade™84°

Max UV Index3 (Moderate)

WindSSW 6 mph

Sat 6/7

75° /61°

88%

Cloudy and humid with a couple of showers and a thunderstorm

RealFeel®77°

RealFeel Shade™74°

Max UV Index3 (Moderate)

WindN 5 mph

Sun 6/8

78° /58°

Pleasant; sun and areas of high clouds in the morning, then mostly cloudy in the afternoon

RealFeel®86°

RealFeel Shade™76°

Max UV Index11 (Extreme)

WindW 6 mph

Mon 6/9

76° /63°

59%

Considerable clouds with a thunderstorm in the afternoon

RealFeel®77°

RealFeel Shade™73°

Max UV Index4 (Moderate)

WindSSW 8 mph

Tue 6/10

78° /59°

47%

A morning shower in the area; otherwise, humid with sun and some clouds

RealFeel®85°

RealFeel Shade™79°

Max UV Index5 (Moderate)

WindSSW 6 mph

Wed 6/11

81° /58°

40%

Mostly sunny with a shower in the area in the afternoon

RealFeel®86°

RealFeel Shade™79°

Max UV Index11 (Extreme)

WindNW 5 mph

Thu 6/12

85° /61°

Plenty of sun

RealFeel®91°

RealFeel Shade™84°

Max UV Index11 (Extreme)

WindWNW 4 mph

Fri 6/13

85° /65°

40%

Cloudy in the morning with a stray shower, then intervals of clouds and sunshine in the afternoon

RealFeel®86°

RealFeel Shade™86°

Max UV Index5 (Moderate)

WindSSW 6 mph

Sat 6/14

84° /66°

63%

Mostly cloudy and humid; a little rain in the morning followed by a couple of thunderstorms in the afternoon

RealFeel®90°

RealFeel Shade™85°

Max UV Index7 (High)

WindWNW 7 mph

Sun 6/15

81° /64°

74%

Mostly cloudy and humid; a thunderstorm in spots in the morning followed by periods of rain in the afternoon

RealFeel®90°

RealFeel Shade™87°

Max UV Index7 (High)

WindE 1 mph

Mon 6/16

80° /62°

63%

Humid with periods of rain

RealFeel®90°

RealFeel Shade™90°

Max UV Index2 (Low)

WindSSE 5 mph

Tue 6/17

79° /60°

57%

Partly sunny and humid; a passing shower in the afternoon

RealFeel®88°

RealFeel Shade™81°

Max UV Index10 (Very High)

WindS 1 mph

Wed 6/18

85° /64°

Mostly cloudy, humid and warmer

RealFeel®95°

RealFeel Shade™91°

Max UV Index7 (High)

WindWNW 2 mph

Thu 6/19

84° /62°

Clouds giving way to some sun and less humid

RealFeel®87°

RealFeel Shade™81°

Max UV Index7 (High)

WindN 8 mph

Fri 6/20

77° /58°

Mostly sunny with low humidity

RealFeel®82°

RealFeel Shade™75°

Max UV Index11 (Extreme)

WindNNE 7 mph

Sat 6/21

76° /57°

Mostly sunny

RealFeel®84°

RealFeel Shade™75°

Max UV Index11 (Extreme)

WindSE 4 mph

Sun 6/22

77° /60°

Sun giving way to increasing clouds

RealFeel®82°

RealFeel Shade™74°

Max UV Index11 (Extreme)

WindSSW 7 mph

Mon 6/23

81° /64°

Mostly cloudy

RealFeel®85°

RealFeel Shade™82°

Max UV Index7 (High)

WindSW 7 mph

Tue 6/24

84° /65°

Mostly sunny and humid

RealFeel®93°

RealFeel Shade™86°

Max UV Index11 (Extreme)

WindSW 2 mph

Wed 6/25

85° /66°

Mostly cloudy, very warm and humid

RealFeel®89°

RealFeel Shade™84°

Max UV Index4 (Moderate)

WindSW 7 mph

Thu 6/26

85° /66°

42%

Mostly cloudy and humid; a shower in spots in the morning followed by a thunderstorm in spots in the afternoon

RealFeel®93°

RealFeel Shade™90°

Max UV Index5 (Moderate)

WindWSW 5 mph

Fri 6/27

84° /67°

56%

A passing morning shower; otherwise, humid with clouds and sun

RealFeel®90°

RealFeel Shade™85°

Max UV Index6 (High)

WindW 9 mph

Sat 6/28

85° /66°

Humid with plenty of sunshine

RealFeel®95°

RealFeel Shade™90°

Max UV Index11 (Extreme)

WindWSW 5 mph

Sun 6/29

86° /66°

Very warm and humid with periods of clouds and sunshine

RealFeel®91°

RealFeel Shade™89°

Max UV Index5 (Moderate)

WindWSW 8 mph

Mon 6/30

86° /65°

Mostly sunny, very warm and less humid

RealFeel®90°

RealFeel Shade™83°

Max UV Index11 (Extreme)

WindWNW 9 mph

Tue 7/1

80° /62°

Low humidity with sunshine and a few clouds

RealFeel®85°

RealFeel Shade™77°

Max UV Index11 (Extreme)

WindNNW 7 mph

Wed 7/2

79° /60°

Sunshine

RealFeel®85°

RealFeel Shade™76°

Max UV Index11 (Extreme)

WindNNE 5 mph

Thu 7/3

80° /63°

Mostly sunny

RealFeel®85°

RealFeel Shade™77°

Max UV Index11 (Extreme)

WindN 6 mph

Fri 7/4

81° /61°

Plenty of sunshine

RealFeel®88°

RealFeel Shade™79°

Max UV Index11 (Extreme)

WindNNW 4 mph

Sat 7/5

83° /62°

Partly sunny

RealFeel®87°

RealFeel Shade™81°

Max UV Index10 (Very High)

WindNNE 4 mph

Sun 7/6

86° /67°

Increasing cloudiness

RealFeel®87°

RealFeel Shade™85°

Max UV Index7 (High)

WindWNW 4 mph

Mon 7/7

86° /66°

38%

Variable cloudiness with a thunderstorm in spots in the afternoon

RealFeel®89°

RealFeel Shade™83°

Max UV Index11 (Extreme)

WindSSW 8 mph

Tue 7/8

85° /61°

Partly sunny and less humid

RealFeel®87°

RealFeel Shade™82°

Max UV Index11 (Extreme)

WindNNW 10 mph

Wed 7/9

80° /60°

Thickening clouds

RealFeel®81°

RealFeel Shade™79°

Max UV Index5 (Moderate)

WindESE 5 mph

Thu 7/10

82° /67°

73%

Considerable cloudiness; a passing shower in the morning, then afternoon rain

RealFeel®77°

RealFeel Shade™77°

Max UV Index3 (Moderate)

WindSSW 10 mph

Fri 7/11

80° /63°

Mostly sunny

RealFeel®84°

RealFeel Shade™77°

Max UV Index10 (Very High)

WindNNW 9 mph

Sat 7/12

80° /61°

Sunshine and a few clouds

RealFeel®87°

RealFeel Shade™78°

Max UV Index10 (Very High)

WindNNW 2 mph

Sun 7/13

84° /67°

Cloudy

RealFeel®84°

RealFeel Shade™83°

Max UV Index3 (Moderate)

WindSW 5 mph

Mon 7/14

87° /67°

Mostly sunny

RealFeel®90°

RealFeel Shade™84°

Max UV Index10 (Very High)

WindSW 9 mph

Tue 7/15

88° /62°

Mostly sunny, very warm and less humid

RealFeel®91°

RealFeel Shade™85°

Max UV Index10 (Very High)

WindNNW 7 mph

Wed 7/16

83° /65°

Brilliant sunshine

RealFeel®89°

RealFeel Shade™81°

Max UV Index10 (Very High)

WindESE 4 mph

Thu 7/17

86° /66°