August 17 - September 30

Sun 8/17

Hot and humid with clouds and sunshine; a thunderstorm in spots late this afternoon; thunderstorms can bring gusty winds and ponding on roadways

RealFeel®100°

RealFeel Shade™92°

Max UV Index7.0 (High)

WindWSW 7 mph

Mon 8/18

75° /60°

55%

A little rain in the morning; otherwise, considerable clouds

RealFeel®77°

RealFeel Shade™73°

Max UV Index3.0 (Moderate)

WindNE 7 mph

Tue 8/19

77° /59°

Intervals of clouds and sun

RealFeel®81°

RealFeel Shade™74°

Max UV Index8.0 (Very High)

WindE 7 mph

Wed 8/20

76° /63°

Partly sunny

RealFeel®84°

RealFeel Shade™74°

Max UV Index8.0 (Very High)

WindESE 6 mph

Thu 8/21

80° /61°

Mostly sunny

RealFeel®83°

RealFeel Shade™77°

Max UV Index8.0 (Very High)

WindNE 8 mph

Fri 8/22

79° /57°

Mostly sunny and delightful

RealFeel®85°

RealFeel Shade™77°

Max UV Index8.0 (Very High)

WindNNE 5 mph

Sat 8/23

78° /57°

Pleasant with sunshine

RealFeel®82°

RealFeel Shade™75°

Max UV Index8.0 (Very High)

WindS 9 mph

Sun 8/24

77° /54°

19%

Times of clouds and sun

RealFeel®75°

RealFeel Shade™73°

Max UV Index7.0 (High)

WindS 9 mph

Mon 8/25

74° /51°

56%

A couple of morning showers; otherwise, mostly cloudy

RealFeel®76°

RealFeel Shade™73°

Max UV Index3.0 (Moderate)

WindS 6 mph

Tue 8/26

72° /53°

Sunny

RealFeel®78°

RealFeel Shade™70°

Max UV Index7.0 (High)

WindNNW 5 mph

Wed 8/27

75° /55°

Mostly sunny

RealFeel®78°

RealFeel Shade™73°

Max UV Index7.0 (High)

WindN 7 mph

Thu 8/28

74° /54°

Mostly cloudy in the morning followed by sun through high clouds

RealFeel®76°

RealFeel Shade™73°

Max UV Index5.0 (Moderate)

WindNNW 1 mph

Fri 8/29

75° /56°

16%

A blend of sun and clouds

RealFeel®78°

RealFeel Shade™73°

Max UV Index4.0 (Moderate)

WindSW 5 mph

Sat 8/30

71° /53°

25%

Turning cloudy

RealFeel®73°

RealFeel Shade™72°

Max UV Index5.0 (Moderate)

WindNNE 2 mph

Sun 8/31

71° /57°

40%

Dull and dreary with a shower in places

RealFeel®72°

RealFeel Shade™72°

Max UV Index2.0 (Low)

WindENE 4 mph

Mon 9/1

70° /58°

66%

Humid with rain

RealFeel®70°

RealFeel Shade™70°

Max UV Index1.0 (Low)

WindE 8 mph

Tue 9/2

69° /57°

57%

A passing shower in the morning; otherwise, after a cloudy start, sunshine returns

RealFeel®72°

RealFeel Shade™67°

Max UV Index7.0 (High)

WindN 12 mph

Wed 9/3

75° /53°

20%

Less humid with times of clouds and sun

RealFeel®77°

RealFeel Shade™74°

Max UV Index4.0 (Moderate)

WindNNE 5 mph

Thu 9/4

69° /56°

25%

Turning cloudy

RealFeel®79°

RealFeel Shade™69°

Max UV Index6.0 (High)

WindSSE 4 mph

Fri 9/5

69° /57°

59%

Humid with periods of rain

RealFeel®72°

RealFeel Shade™72°

Max UV Index1.0 (Low)

WindSSE 4 mph

Sat 9/6

70° /57°

70%

Cloudy and humid; periods of rain in the morning, then afternoon showers and thunderstorms

RealFeel®74°

RealFeel Shade™74°

Max UV Index1.0 (Low)

WindE 2 mph

Sun 9/7

68° /56°

55%

Cloudy and humid with a touch of rain

RealFeel®70°

RealFeel Shade™70°

Max UV Index2.0 (Low)

WindENE 5 mph

Mon 9/8

69° /56°

64%

Humid with rain

RealFeel®71°

RealFeel Shade™71°

Max UV Index1.0 (Low)

WindNE 8 mph

Tue 9/9

69° /55°

20%

Partial sunshine

RealFeel®77°

RealFeel Shade™70°

Max UV Index5.0 (Moderate)

WindW 2 mph

Wed 9/10

72° /55°

25%

Humid with considerable cloudiness

RealFeel®75°

RealFeel Shade™75°

Max UV Index2.0 (Low)

WindWSW 2 mph

Thu 9/11

73° /56°

10%

Mostly sunny and humid

RealFeel®81°

RealFeel Shade™73°

Max UV Index6.0 (High)

WindW 5 mph

Fri 9/12

73° /47°

40%

Cloudy most of the time with a thunderstorm in the area

RealFeel®73°

RealFeel Shade™70°

Max UV Index3.0 (Moderate)

WindNNE 14 mph

Sat 9/13

74° /50°

Less humid with plenty of sunshine

RealFeel®74°

RealFeel Shade™71°

Max UV Index5.0 (Moderate)

WindNW 9 mph

Sun 9/14

67° /51°

25%

Partly sunny

RealFeel®72°

RealFeel Shade™65°

Max UV Index5.0 (Moderate)

WindNE 6 mph

Mon 9/15

69° /43°

70%

Mostly cloudy with showers

RealFeel®67°

RealFeel Shade™67°

Max UV Index2.0 (Low)

WindSSW 13 mph

Tue 9/16

64° /43°

Sunshine and a few clouds

RealFeel®63°

RealFeel Shade™60°

Max UV Index5.0 (Moderate)

WindWNW 10 mph

Wed 9/17

63° /45°

Plenty of sunshine

RealFeel®71°

RealFeel Shade™64°

Max UV Index5.0 (Moderate)

WindW 2 mph

Thu 9/18

64° /48°

Partial sunshine

RealFeel®66°

RealFeel Shade™63°

Max UV Index5.0 (Moderate)

WindSW 6 mph

Fri 9/19

65° /49°

Mostly sunny

RealFeel®64°

RealFeel Shade™62°

Max UV Index5.0 (Moderate)

WindSSE 10 mph

Sat 9/20

65° /51°

70%

Considerable clouds; a couple of showers in the morning followed by showers and thunderstorms in the afternoon

RealFeel®62°

RealFeel Shade™62°

Max UV Index2.0 (Low)

WindS 12 mph

Sun 9/21

69° /49°

Partly sunny

RealFeel®74°

RealFeel Shade™68°

Max UV Index5.0 (Moderate)

WindW 4 mph

Mon 9/22

72° /48°

Sunny

RealFeel®73°

RealFeel Shade™70°

Max UV Index5.0 (Moderate)

WindSW 6 mph

Tue 9/23

73° /48°

Times of clouds and sun

RealFeel®76°

RealFeel Shade™71°

Max UV Index5.0 (Moderate)

WindWNW 5 mph

Wed 9/24

62° /51°

55%

Cloudy and cooler with a bit of rain

RealFeel®59°

RealFeel Shade™59°

Max UV Index1.0 (Low)

WindENE 13 mph

Thu 9/25

65° /48°

68%

Cloudy; periods of rain in the morning followed by a thunderstorm in spots in the afternoon

RealFeel®65°

RealFeel Shade™65°

Max UV Index1.0 (Low)

WindSE 9 mph

Fri 9/26

59° /41°

Mostly sunny

RealFeel®57°

RealFeel Shade™55°

Max UV Index5.0 (Moderate)

WindWNW 12 mph

Sat 9/27

63° /41°

Plenty of sunshine

RealFeel®66°

RealFeel Shade™62°

Max UV Index5.0 (Moderate)

WindW 6 mph

Sun 9/28

64° /39°

Sunny

RealFeel®62°

RealFeel Shade™60°

Max UV Index4.0 (Moderate)

WindSSW 10 mph

Mon 9/29

58° /41°

25%

A blend of sun and clouds

RealFeel®54°

RealFeel Shade™52°

Max UV Index4.0 (Moderate)

WindNW 14 mph

Tue 9/30

60° /40°

Mostly sunny

RealFeel®59°

RealFeel Shade™56°

Max UV Index4.0 (Moderate)

WindNNW 10 mph

Spring Valley, NY

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