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Stormy weekend ahead with flooding rain, severe weather and snow in East. Get the details. Chevron right

Islip, NY

44°F
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Islip

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44°
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Islip, NY Weather
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10 AM

44°
RealFeel® 39°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 73%
Chevron down
Rain

RealFeel Shade™39°

WindNE 6 mph

Air QualityFair

Max UV Index0.4 (Low)

Wind Gusts9 mph

Humidity67%

Indoor Humidity42% (Slightly Dry)

Dew Point34° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.05 in

Visibility6 mi

Cloud Ceiling4000 ft

11 AM

44°
RealFeel® 40°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 75%
Chevron down
Rain

RealFeel Shade™40°

WindNE 6 mph

Air QualityFair

Max UV Index0.4 (Low)

Wind Gusts8 mph

Humidity68%

Indoor Humidity43% (Slightly Dry)

Dew Point34° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.06 in

Visibility5 mi

Cloud Ceiling4000 ft

12 PM

44°
RealFeel® 40°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 73%
Chevron down
Rain

RealFeel Shade™40°

WindENE 6 mph

Air QualityFair

Max UV Index0.5 (Low)

Wind Gusts8 mph

Humidity70%

Indoor Humidity43% (Slightly Dry)

Dew Point35° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.05 in

Visibility6 mi

Cloud Ceiling4000 ft

1 PM

44°
RealFeel® 40°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 85%
Chevron down
Rain

RealFeel Shade™40°

WindENE 6 mph

Air QualityFair

Max UV Index0.4 (Low)

Wind Gusts9 mph

Humidity76%

Indoor Humidity32% (Slightly Dry)

Dew Point37° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.08 in

Visibility5 mi

Cloud Ceiling4000 ft

2 PM

43°
RealFeel® 39°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 75%
Chevron down
Showers

RealFeel Shade™39°

WindENE 7 mph

Air QualityFair

Max UV Index0.4 (Low)

Wind Gusts14 mph

Humidity77%

Indoor Humidity31% (Slightly Dry)

Dew Point36° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover98%

Visibility10 mi

Cloud Ceiling5100 ft

3 PM

42°
RealFeel® 34°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 85%
Chevron down
Rain

RealFeel Shade™34°

WindENE 8 mph

Air QualityFair

Max UV Index0.2 (Low)

Wind Gusts16 mph

Humidity82%

Indoor Humidity32% (Slightly Dry)

Dew Point37° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover98%

Rain0.08 in

Visibility5 mi

Cloud Ceiling3100 ft

4 PM

40°
RealFeel® 31°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 85%
Chevron down
Rain

RealFeel Shade™31°

WindENE 9 mph

Air QualityFair

Max UV Index0.1 (Low)

Wind Gusts18 mph

Humidity87%

Indoor Humidity32% (Slightly Dry)

Dew Point37° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.08 in

Visibility5 mi

Cloud Ceiling1100 ft

5 PM

40°
RealFeel® 28°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 85%
Chevron down
Rain

WindENE 12 mph

Air QualityFair

Wind Gusts20 mph

Humidity92%

Indoor Humidity33% (Slightly Dry)

Dew Point38° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.08 in

Visibility5 mi

Cloud Ceiling900 ft

6 PM

39°
RealFeel® 26°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 85%
Chevron down
Rain

WindENE 13 mph

Air QualityFair

Wind Gusts22 mph

Humidity97%

Indoor Humidity34% (Slightly Dry)

Dew Point39° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.08 in

Visibility5 mi

Cloud Ceiling700 ft

7 PM

39°
RealFeel® 24°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
rain drop 49%
Chevron down
Cloudy

WindENE 21 mph

Air QualityFair

Wind Gusts35 mph

Humidity100%

Indoor Humidity34% (Slightly Dry)

Dew Point39° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling500 ft

8 PM

40°
RealFeel® 26°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 49%
Chevron down
Cloudy

WindENE 18 mph

Air QualityFair

Wind Gusts31 mph

Humidity99%

Indoor Humidity35% (Slightly Dry)

Dew Point39° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Visibility10 mi

Cloud Ceiling500 ft

9 PM

40°
RealFeel® 24°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
rain drop 65%
Chevron down
Rain

WindENE 16 mph

Air QualityFair

Wind Gusts27 mph

Humidity99%

Indoor Humidity36% (Slightly Dry)

Dew Point40° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Rain0.10 in

Visibility4 mi

Cloud Ceiling500 ft

10 PM

41°
RealFeel® 29°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 75%
Chevron down
Showers

WindENE 15 mph

Air QualityFair

Wind Gusts24 mph

Humidity99%

Indoor Humidity37% (Ideal Humidity)

Dew Point41° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling500 ft

11 PM

41°
RealFeel® 28°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 85%
Chevron down
Rain

WindNE 13 mph

Air QualityFair

Wind Gusts15 mph

Humidity98%

Indoor Humidity37% (Ideal Humidity)

Dew Point41° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.10 in

Visibility4 mi

Cloud Ceiling500 ft

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Weather Near Islip:

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