Nassau, NY

Hourly

1 PM

34° RealFeel® 22° 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 19% Cloudy

• RealFeel Shade™: 20°
• Wind: NNW 16 mph
• Air Quality: Excellent
• Max UV Index: 1.3 (Low)
• Wind Gusts: 20 mph
• Humidity: 81%
• Indoor Humidity: 38% (Dry)
• Dew Point: 29° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 95%
• Visibility: 10 mi
• Cloud Ceiling: 1900 ft

2 PM

35° RealFeel® 27° Cold RealFeel Guide Cold 25° to 39° Coats and hats are appropriate, consider gloves and a scarf. LEARN MORE 20% Mostly cloudy

• RealFeel Shade™: 22°
• Wind: N 15 mph
• Air Quality: Excellent
• Max UV Index: 3.5 (Moderate)
• Wind Gusts: 18 mph
• Humidity: 73%
• Indoor Humidity: 36% (Dry)
• Dew Point: 27° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 76%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

3 PM

36° RealFeel® 28° Cold RealFeel Guide Cold 25° to 39° Coats and hats are appropriate, consider gloves and a scarf. LEARN MORE 20% Mostly cloudy

• RealFeel Shade™: 24°
• Wind: NNW 15 mph
• Air Quality: Excellent
• Max UV Index: 3.0 (Moderate)
• Wind Gusts: 21 mph
• Humidity: 70%
• Indoor Humidity: 36% (Dry)
• Dew Point: 27° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 76%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

4 PM

37° RealFeel® 28° Cold RealFeel Guide Cold 25° to 39° Coats and hats are appropriate, consider gloves and a scarf. LEARN MORE 25% Mostly cloudy

• RealFeel Shade™: 25°
• Wind: NNW 15 mph
• Air Quality: Excellent
• Max UV Index: 2.2 (Low)
• Wind Gusts: 23 mph
• Humidity: 68%
• Indoor Humidity: 37% (Dry)
• Dew Point: 28° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 76%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

5 PM

37° 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 25% Mostly cloudy

• RealFeel Shade™: 24°
• Wind: NNW 15 mph
• Air Quality: Excellent
• Max UV Index: 0.8 (Low)
• Wind Gusts: 25 mph
• Humidity: 71%
• Indoor Humidity: 37% (Dry)
• Dew Point: 28° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 76%
• Visibility: 10 mi
• Cloud Ceiling: 7000 ft

6 PM

35° RealFeel® 23° 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 25% Mostly cloudy

• RealFeel Shade™: 23°
• Wind: NNW 15 mph
• Air Quality: Excellent
• Max UV Index: 0.8 (Low)
• Wind Gusts: 25 mph
• Humidity: 75%
• Indoor Humidity: 37% (Dry)
• Dew Point: 28° F
• AccuLumen Brightness Index™: 3 (Dull)
• Cloud Cover: 76%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

7 PM

34° RealFeel® 20° 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 25% Mostly cloudy

• RealFeel Shade™: 20°
• Wind: NNW 16 mph
• Air Quality: Excellent
• Max UV Index: 0.0 (Low)
• Wind Gusts: 23 mph
• Humidity: 80%
• Indoor Humidity: 37% (Dry)
• Dew Point: 28° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 76%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

8 PM

33° RealFeel® 21° 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 61% Mostly cloudy w/ flurries

• Wind: NNW 10 mph
• Air Quality: Excellent
• Wind Gusts: 16 mph
• Humidity: 83%
• Indoor Humidity: 37% (Dry)
• Dew Point: 28° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 45%
• Snow: 0.07 in
• Visibility: 4 mi
• Cloud Ceiling: 30000 ft

9 PM

32° RealFeel® 20° 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 65% Mostly cloudy w/ flurries

• Wind: NNW 10 mph
• Air Quality: Fair
• Wind Gusts: 16 mph
• Humidity: 83%
• Indoor Humidity: 36% (Dry)
• Dew Point: 27° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 45%
• Snow: 0.13 in
• Visibility: 2 mi
• Cloud Ceiling: 30000 ft

10 PM

32° RealFeel® 22° 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 49% Partly cloudy

• Wind: NW 10 mph
• Air Quality: Excellent
• Wind Gusts: 15 mph
• Humidity: 80%
• Indoor Humidity: 35% (Dry)
• Dew Point: 26° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

11 PM

31° RealFeel® 22° 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 29% Partly cloudy

• Wind: NW 10 mph
• Air Quality: Excellent
• Wind Gusts: 15 mph
• Humidity: 78%
• Indoor Humidity: 34% (Dry)
• Dew Point: 25° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft