Spring Valley, DE

Very warm with plenty of sunshine; possible danger of dehydration and heatstroke while doing strenuous activities

RealFeel®94°

RealFeel Shade™87°

Max UV Index11 (Extreme)

WindSSW 8 mph

Mon 7/7

85° /74°

41%

Humid with variable cloudiness; an afternoon thunderstorm in spots

RealFeel®98°

RealFeel Shade™90°

Max UV Index7 (High)

WindS 7 mph

Tue 7/8

86° /72°

Sunny to partly cloudy and uncomfortably humid

RealFeel®100°

RealFeel Shade™91°

Max UV Index11 (Extreme)

WindS 7 mph

Wed 7/9

88° /70°

Humid with times of clouds and sun

RealFeel®95°

RealFeel Shade™89°

Max UV Index7 (High)

WindNNE 7 mph

Thu 7/10

83° /69°

Variable cloudiness with a couple of showers in the afternoon

RealFeel®88°

RealFeel Shade™87°

Max UV Index8 (Very High)

WindSSE 6 mph

Fri 7/11

82° /68°

Mostly cloudy with a thunderstorm in spots in the afternoon

RealFeel®87°

RealFeel Shade™86°

Max UV Index4 (Moderate)

WindNNW 4 mph

Sat 7/12

85° /69°

57%

Cloudy with a couple of thunderstorms

RealFeel®89°

RealFeel Shade™86°

Max UV Index5 (Moderate)

WindESE 2 mph

Sun 7/13

60%

Periods of rain

RealFeel®87°

RealFeel Shade™82°

Max UV Index7 (High)

WindESE 6 mph

Mon 7/14

84° /71°

61%

Periods of rain

RealFeel®86°

RealFeel Shade™85°

Max UV Index3 (Moderate)

WindNNW 2 mph

Tue 7/15

85° /68°

75%

Rain

RealFeel®93°

RealFeel Shade™91°

Max UV Index4 (Moderate)

WindESE 2 mph

Wed 7/16

88° /72°

Considerable cloudiness and humid with a touch of rain

RealFeel®96°

RealFeel Shade™93°

Max UV Index3 (Moderate)

WindESE 5 mph

Thu 7/17

89° /67°

58%

Remaining cloudy and humid; a couple of showers in the morning followed by a thunderstorm in spots in the afternoon

RealFeel®91°

RealFeel Shade™91°

Max UV Index3 (Moderate)

WindNE 14 mph

Fri 7/18

81° /66°

Mostly cloudy

RealFeel®83°

RealFeel Shade™83°

Max UV Index4 (Moderate)

WindNNW 5 mph

Sat 7/19

82° /70°

58%

Cloudy; a couple of morning showers followed by a thunderstorm in spots in the afternoon

RealFeel®85°

RealFeel Shade™85°

Max UV Index3 (Moderate)

WindESE 5 mph

Sun 7/20

58%

Cloudy and humid; a thundershower in the morning followed by a thunderstorm in the afternoon

RealFeel®89°

RealFeel Shade™89°

Max UV Index3 (Moderate)

WindSE 7 mph

Mon 7/21

Very humid with clouds and sun; a thunderstorm in spots in the morning followed by a thundershower in spots in the afternoon

RealFeel®92°

RealFeel Shade™89°

Max UV Index3 (Moderate)

WindSSW 6 mph

Tue 7/22

85° /72°

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

RealFeel®91°

RealFeel Shade™90°

Max UV Index3 (Moderate)

WindSSW 10 mph

Wed 7/23

84° /71°

A couple of morning showers and a thunderstorm; otherwise, humid with plenty of clouds

RealFeel®91°

RealFeel Shade™91°

Max UV Index3 (Moderate)

WindWSW 7 mph

Thu 7/24

83° /68°

10%

Sunny and less humid

RealFeel®89°

RealFeel Shade™82°

Max UV Index10 (Very High)

WindN 6 mph

Fri 7/25

82° /68°

63%

Sun followed by clouds with a couple of showers and a thunderstorm in the afternoon

RealFeel®89°

RealFeel Shade™86°

Max UV Index5 (Moderate)

WindENE 2 mph

Sat 7/26

82° /66°

Plenty of sun

RealFeel®91°

RealFeel Shade™81°

Max UV Index10 (Very High)

WindNNW 5 mph

Sun 7/27

83° /67°

Cloudy

RealFeel®86°

RealFeel Shade™85°

Max UV Index3 (Moderate)

WindWNW 4 mph

Mon 7/28

83° /69°

Mostly sunny

RealFeel®95°

RealFeel Shade™84°

Max UV Index10 (Very High)

WindWSW 4 mph

Tue 7/29

Cloudy with a thunderstorm in spots in the afternoon

RealFeel®89°

RealFeel Shade™89°

Max UV Index3 (Moderate)

WindSSW 2 mph

Wed 7/30

Cloudy and humid; a couple of afternoon showers and a thunderstorm

RealFeel®91°

RealFeel Shade™91°

Max UV Index2 (Low)

WindSE 1 mph

Thu 7/31

83° /71°

Humid with clouds and sun

RealFeel®93°

RealFeel Shade™91°

Max UV Index4 (Moderate)

WindSW 2 mph

Fri 8/1

86° /71°

56%

A thunderstorm in the morning; otherwise, mostly sunny and humid

RealFeel®98°

RealFeel Shade™90°

Max UV Index10 (Very High)

WindW 7 mph

Sat 8/2

85° /70°

Increasing clouds

RealFeel®91°

RealFeel Shade™89°

Max UV Index6 (High)

WindNNW 5 mph

Sun 8/3

86° /71°

Mostly cloudy and uncomfortably humid

RealFeel®97°

RealFeel Shade™97°

Max UV Index3 (Moderate)

WindWSW 7 mph

Mon 8/4

88° /70°

Partly sunny and less humid

RealFeel®93°

RealFeel Shade™88°

Max UV Index9 (Very High)

WindNNE 7 mph

Tue 8/5

Humid with considerable cloudiness; a couple of afternoon showers and a thunderstorm

RealFeel®93°

RealFeel Shade™93°

Max UV Index3 (Moderate)

WindSW 4 mph

Wed 8/6

84° /71°

Uncomfortably humid with partial sunshine

RealFeel®100°

RealFeel Shade™95°

Max UV Index9 (Very High)

WindWNW 2 mph

Thu 8/7

87° /70°

60%

A couple of showers in the morning; otherwise, mostly cloudy and very humid

RealFeel®97°

RealFeel Shade™96°

Max UV Index4 (Moderate)

WindW 6 mph

Fri 8/8

83° /67°

Cloudy with a bit of rain

RealFeel®81°

RealFeel Shade™80°

Max UV Index2 (Low)

WindNNE 8 mph

Sat 8/9

79° /69°

66%

Rain

RealFeel®79°

RealFeel Shade™77°

Max UV Index2 (Low)

WindENE 10 mph

Sun 8/10

80° /70°

A couple of morning showers and a thunderstorm; otherwise, cloudy and humid

RealFeel®89°

RealFeel Shade™89°

Max UV Index2 (Low)

WindSE 5 mph

Mon 8/11

60%

A couple of showers in the morning; otherwise, remaining cloudy and very humid

RealFeel®93°

RealFeel Shade™92°

Max UV Index2 (Low)

WindSW 6 mph

Tue 8/12

56%

A passing shower in the morning; otherwise, very humid with intervals of clouds and sun

RealFeel®93°

RealFeel Shade™91°

Max UV Index5 (Moderate)

WindW 5 mph

Wed 8/13

83° /70°

Sunny and humid

RealFeel®98°

RealFeel Shade™89°

Max UV Index9 (Very High)

WindNW 4 mph

Thu 8/14

83° /69°

Humid with sunshine and a few clouds

RealFeel®96°

RealFeel Shade™89°

Max UV Index9 (Very High)

WindENE 5 mph

Fri 8/15

87° /62°

Partly sunny and humid with a couple of showers and a thunderstorm, mainly later

RealFeel®98°

RealFeel Shade™93°

Max UV Index6 (High)

WindWSW 5 mph

Sat 8/16

81° /62°