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Flash floods threaten 43 million people in the Northeast ahead of dramatic cooldown. Get details Chevron right

Cold Spring Harbor, NY

78°F
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Cold Spring Harbor

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Cold Spring Harbor, NY Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center

Today

Hourly

Daily Radar MinuteCast® Monthly Air Quality Health & Activities

9 AM

80°
RealFeel® 83°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 47%
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Cloudy

RealFeel Shade™82°

WindNNE 9 mph

Air QualityPoor

Max UV Index1 (Low)

Wind Gusts10 mph

Humidity73%

Indoor Humidity73% (Very Humid)

Dew Point70° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover95%

Visibility10 mi

Cloud Ceiling13200 ft

10 AM

81°
RealFeel® 81°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 51%
Chevron down
Thunderstorms

RealFeel Shade™80°

WindNNE 10 mph

Air QualityFair

Max UV Index1 (Low)

Wind Gusts13 mph

Humidity71%

Indoor Humidity71% (Very Humid)

Dew Point71° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover95%

Rain0.04 in

Visibility6 mi

Cloud Ceiling4000 ft

11 AM

82°
RealFeel® 86°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 19%
Chevron down
Cloudy

RealFeel Shade™84°

WindNE 10 mph

Air QualityFair

Max UV Index2 (Low)

Wind Gusts13 mph

Humidity67%

Indoor Humidity67% (Very Humid)

Dew Point70° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover95%

Visibility10 mi

Cloud Ceiling7100 ft

12 PM

83°
RealFeel® 88°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 15%
Chevron down
Cloudy

RealFeel Shade™85°

WindNE 12 mph

Air QualityFair

Max UV Index3 (Moderate)

Wind Gusts14 mph

Humidity65%

Indoor Humidity65% (Very Humid)

Dew Point70° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover95%

Visibility10 mi

Cloud Ceiling5900 ft

1 PM

83°
RealFeel® 88°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 19%
Chevron down
Cloudy

RealFeel Shade™85°

WindNE 12 mph

Air QualityFair

Max UV Index3 (Moderate)

Wind Gusts14 mph

Humidity66%

Indoor Humidity66% (Very Humid)

Dew Point71° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover95%

Visibility10 mi

Cloud Ceiling4800 ft

2 PM

82°
RealFeel® 85°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 34%
Chevron down
Cloudy
alerts

Flood Watch

2:00 PM Thursday - 8:00 AM Friday

RealFeel Shade™83°

WindNE 15 mph

Air QualityFair

Max UV Index2 (Low)

Wind Gusts21 mph

Humidity70%

Indoor Humidity70% (Very Humid)

Dew Point71° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover99%

Visibility10 mi

Cloud Ceiling3700 ft

3 PM

81°
RealFeel® 84°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 34%
Chevron down
Cloudy
alerts

Flood Watch

2:00 PM Thursday - 8:00 AM Friday

RealFeel Shade™82°

WindENE 15 mph

Air QualityFair

Max UV Index2 (Low)

Wind Gusts23 mph

Humidity73%

Indoor Humidity73% (Very Humid)

Dew Point71° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover97%

Visibility10 mi

Cloud Ceiling3500 ft

4 PM

79°
RealFeel® 82°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 39%
Chevron down
Cloudy
alerts

Flood Watch

2:00 PM Thursday - 8:00 AM Friday

RealFeel Shade™81°

WindENE 15 mph

Air QualityFair

Max UV Index1 (Low)

Wind Gusts24 mph

Humidity78%

Indoor Humidity78% (Extremely Humid)

Dew Point72° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover95%

Visibility10 mi

Cloud Ceiling3300 ft

5 PM

77°
RealFeel® 80°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 49%
Chevron down
Cloudy
alerts

Flood Watch

2:00 PM Thursday - 8:00 AM Friday

RealFeel Shade™80°

WindENE 15 mph

Air QualityFair

Max UV Index1 (Low)

Wind Gusts25 mph

Humidity83%

Indoor Humidity83% (Extremely Humid)

Dew Point72° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover95%

Visibility10 mi

Cloud Ceiling3100 ft

6 PM

76°
RealFeel® 74°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 70%
Chevron down
Thunderstorms
alerts

Flood Watch

2:00 PM Thursday - 8:00 AM Friday

RealFeel Shade™74°

WindENE 15 mph

Air QualityFair

Max UV Index0 (Low)

Wind Gusts24 mph

Humidity86%

Indoor Humidity86% (Very Humid)

Dew Point71° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover95%

Rain0.15 in

Visibility4 mi

Cloud Ceiling2000 ft

7 PM

75°
RealFeel® 74°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 61%
Chevron down
Thunderstorms
alerts

Flood Watch

2:00 PM Thursday - 8:00 AM Friday

RealFeel Shade™74°

WindENE 15 mph

Air QualityFair

Max UV Index0 (Low)

Wind Gusts22 mph

Humidity88%

Indoor Humidity88% (Very Humid)

Dew Point71° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover95%

Rain0.01 in

Visibility10 mi

Cloud Ceiling2100 ft

8 PM

74°
RealFeel® 71°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 84%
Chevron down
Rain
alerts

Flood Watch

2:00 PM Thursday - 8:00 AM Friday

RealFeel Shade™71°

WindENE 16 mph

Air QualityFair

Max UV Index0 (Low)

Wind Gusts20 mph

Humidity86%

Indoor Humidity86% (Very Humid)

Dew Point70° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover92%

Rain0.13 in

Visibility4 mi

Cloud Ceiling1600 ft

9 PM

72°
RealFeel® 68°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 84%
Chevron down
Rain
alerts

Flood Watch

2:00 PM Thursday - 8:00 AM Friday

WindENE 16 mph

Air QualityFair

Wind Gusts22 mph

Humidity90%

Indoor Humidity90% (Very Humid)

Dew Point69° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover95%

Rain0.13 in

Visibility4 mi

Cloud Ceiling1400 ft

10 PM

72°
RealFeel® 67°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 84%
Chevron down
Rain
alerts

Flood Watch

2:00 PM Thursday - 8:00 AM Friday

WindNE 16 mph

Air QualityFair

Wind Gusts22 mph

Humidity90%

Indoor Humidity90% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover97%

Rain0.13 in

Visibility4 mi

Cloud Ceiling1300 ft

11 PM

71°
RealFeel® 70°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 49%
Chevron down
Cloudy
alerts

Flood Watch

2:00 PM Thursday - 8:00 AM Friday

WindNE 16 mph

Air QualityFair

Wind Gusts23 mph

Humidity90%

Indoor Humidity90% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling1100 ft

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World North America United States New York Cold Spring Harbor

Weather Near Cold Spring Harbor:

  • Bridgeport, CT
  • New York, NY
  • Newark, NJ
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