• Today

    Aug 20

    81°Lo 65°

    Humid with clouds and sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      86°
    • UV
      6 - High
    • Air Qual.
      Moderate
  • Thu

    Aug 21

    78°Lo 67°

    A couple of showers

    Beneficial weather for asthma
    • Hi
      RealFeel
      78°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
  • Fri

    Aug 22

    77°Lo 65°

    Mostly cloudy with a shower

    Beneficial weather for asthma
    • Hi
      RealFeel
      77°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
  • Sat

    Aug 23

    76°Lo 64°

    Times of clouds and sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      76°
    • UV
      6 - High
    • Cloud
      Cover
      46%
    more
  • Sun

    Aug 24

    77°Lo 63°

    Times of clouds and sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      76°
    • UV
      4 - Moderate
    • Cloud
      Cover
      69%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
6pm
7pm 8pm 9pm 10pm 11pm Thu
12am
1am
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Forecast
Partly Sunny
Partly Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 77° 75° 74° 72° 71° 71° 70° 69°
RealFeel® 73° 71° 70° 68° 67° 67° 66° 65°
Humidity 54% 57% 61% 64% 67% 68% 71% 73%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Rain
 
3%
 
4%
 
6%
 
6%
 
5%
 
4%
 
4%
 
3%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Wind (mph) 7 SSE 7 SSE 6 SSE 5 SSE 4 SSE 4 SSE 4 SE 3 SE
UV Index 1 0 0 0 0 0 0 0
Cloud Cover 43% 55% 65% 67% 65% 65% 68% 74%
Dew Point 59° 60° 59° 59° 60° 60° 60° 60°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Aug 20

more Historical Weather Data >
  Today Normal Record 8/20/2013
High 81° 82° 100° (1983) 85°
Low 65° 68° 55° (1949) 68°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:09 AM with 13:37 of sunlight, then sets at 7:46 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:47 AM with 14:41 of moolight, then sets at 4:28 PM

Top Story

Hempstead Weather Report

NYC: Downpour Risk to Increase Thursday

August 20, 2014; 9:09 AM ET

A wedge of dry air will slowly erode at midweek and may allow drenching showers to survive the trip in to New York City from the Midwest. more >

The Dangers of Bus Travel

Dec 10, 2012; 5:00 AM ET While bus transportation is one of the most affordable, it is important to know which motor coach companies rank highest in safety.

Wed. Air Quality

Wed. Asthma Risk

Wed. UV Index