Islip Terrace, NY

Hourly

1 PM

75° 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 10% Partly sunny

• RealFeel Shade™: 72°
• Wind: S 8 mph
• Air Quality: Fair
• Max UV Index: 9 (Very High)
• Wind Gusts: 9 mph
• Humidity: 51%
• Indoor Humidity: 51% (Slightly Humid)
• Dew Point: 56° F
• AccuLumen Brightness Index™: 8 (Bright)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

2 PM

76° RealFeel® 81° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 15% Mostly cloudy

• RealFeel Shade™: 73°
• Wind: S 8 mph
• Air Quality: Fair
• Max UV Index: 6 (High)
• Wind Gusts: 13 mph
• Humidity: 50%
• Indoor Humidity: 50% (Slightly Humid)
• Dew Point: 56° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 76%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

3 PM

75° RealFeel® 77° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 15% Mostly cloudy

• RealFeel Shade™: 72°
• Wind: S 9 mph
• Air Quality: Fair
• Max UV Index: 4 (Moderate)
• Wind Gusts: 12 mph
• Humidity: 51%
• Indoor Humidity: 51% (Ideal Humidity)
• Dew Point: 55° F
• AccuLumen Brightness Index™: 4 (Dull)
• Cloud Cover: 79%
• Visibility: 10 mi
• Cloud Ceiling: 24900 ft

4 PM

73° RealFeel® 73° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 19% Mostly cloudy

• RealFeel Shade™: 70°
• Wind: S 10 mph
• Air Quality: Fair
• Max UV Index: 2 (Low)
• Wind Gusts: 13 mph
• Humidity: 52%
• Indoor Humidity: 52% (Ideal Humidity)
• Dew Point: 55° F
• AccuLumen Brightness Index™: 3 (Dull)
• Cloud Cover: 85%
• Visibility: 10 mi
• Cloud Ceiling: 19800 ft

5 PM

71° RealFeel® 70° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 43% Cloudy

• RealFeel Shade™: 68°
• Wind: SSE 10 mph
• Air Quality: Fair
• Max UV Index: 1 (Low)
• Wind Gusts: 12 mph
• Humidity: 55%
• Indoor Humidity: 55% (Ideal Humidity)
• Dew Point: 54° F
• AccuLumen Brightness Index™: 2 (Dark)
• Cloud Cover: 90%
• Visibility: 10 mi
• Cloud Ceiling: 14700 ft

6 PM

70° RealFeel® 68° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 47% Cloudy

• RealFeel Shade™: 68°
• Wind: SSE 9 mph
• Air Quality: Fair
• Max UV Index: 1 (Low)
• Wind Gusts: 10 mph
• Humidity: 57%
• Indoor Humidity: 57% (Ideal Humidity)
• Dew Point: 54° F
• AccuLumen Brightness Index™: 2 (Dark)
• Cloud Cover: 90%
• Visibility: 10 mi
• Cloud Ceiling: 13900 ft

7 PM

67° RealFeel® 63° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 51% Showers

• RealFeel Shade™: 63°
• Wind: S 8 mph
• Air Quality: Fair
• Max UV Index: 0 (Low)
• Wind Gusts: 9 mph
• Humidity: 63%
• Indoor Humidity: 62% (Ideal Humidity)
• Dew Point: 55° F
• AccuLumen Brightness Index™: 2 (Dark)
• Cloud Cover: 90%
• Rain: 0.02 in
• Visibility: 6 mi
• Cloud Ceiling: 7000 ft

8 PM

66° RealFeel® 64° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 40% Partly cloudy

• Wind: S 6 mph
• Air Quality: Fair
• Wind Gusts: 9 mph
• Humidity: 64%
• Indoor Humidity: 60% (Ideal Humidity)
• Dew Point: 54° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 34%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

9 PM

63° RealFeel® 62° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 34% Intermittent clouds

• Wind: S 6 mph
• Air Quality: Fair
• Wind Gusts: 9 mph
• Humidity: 71%
• Indoor Humidity: 60% (Ideal Humidity)
• Dew Point: 54° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 56%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

10 PM

61° RealFeel® 59° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 40% Mostly cloudy

• Wind: NE 6 mph
• Air Quality: Fair
• Wind Gusts: 8 mph
• Humidity: 78%
• Indoor Humidity: 60% (Ideal Humidity)
• Dew Point: 54° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 78%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

11 PM

59° RealFeel® 55° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 75% Showers

• Wind: NE 6 mph
• Air Quality: Fair
• Wind Gusts: 8 mph
• Humidity: 84%
• Indoor Humidity: 61% (Ideal Humidity)
• Dew Point: 54° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 100%
• Rain: 0.03 in
• Visibility: 6 mi
• Cloud Ceiling: 4000 ft