• Today

    Jul 23

    93°Lo 67°

    Mostly sunny and hot

    Neutral weather for migraines
    • Hi
      RealFeel
      97°
    • UV
      7 - Very High
    • Cloud
      Cover
      10%
  • Sun

    Jul 24

    89°Lo 69°

    Sunny

    Beneficial weather for migraines
    • Hi
      RealFeel
      96°
    • UV
      7 - Very High
    • Cloud
      Cover
      8%
    more
  • Mon

    Jul 25

    90°Lo 72°

    A t-storm in the afternoon

    Beneficial weather for migraines
    • Hi
      RealFeel
      103°
    • UV
      5 - High
    • Cloud
      Cover
      52%
    more
  • Tue

    Jul 26

    90°Lo 66°

    Partly sunny and humid

    Beneficial weather for migraines
    • Hi
      RealFeel
      99°
    • UV
      5 - High
    • Cloud
      Cover
      44%
    more
  • Wed

    Jul 27

    88°Lo 70°

    Partly sunny and humid

    Beneficial weather for migraines
    • Hi
      RealFeel
      97°
    • UV
      5 - High
    • Cloud
      Cover
      45%
    more
Next Previous
Next 8 hours >
  Sat
8am
9am 10am 11am 12pm 1pm 2pm 3pm
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Forecast
Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 81° 84° 86° 88° 90° 91° 92° 93°
RealFeel® 87° 91° 92° 94° 96° 96° 97° 97°
Humidity 75% 66% 56% 49% 46% 42% 40% 39%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
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  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Wind (mph) 7 WNW 8 WNW 9 W 10 W 10 W 10 W 12 W 10 W
UV Index 1 3 5 6 7 8 7 6
Cloud Cover 1% 11% 11% 11% 11% 11% 11% 11%
Dew Point 72° 71° 69° 67° 67° 66° 65° 65°
Middle Grid line 95 F Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F

Temperature History - Jul 23

more Historical Weather Data >
  Today Normal Record 7/23/2015
High 93° 82° N/A 86°
Low 67° 65° N/A 59°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:40 AM with 14:36 of sunlight, then sets at 8:16 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:35 PM with 12:09 of moolight, then sets at 10:44 AM

Yaphank Weather Report

'Virtually no relief' from heat in store for eastern US into end of July

July 23, 2016; 5:25 AM ET

Much of the eastern United States will continue to swelter with above-average temperatures into the end of the month. more >

Sat. Migraine Headache

Sat. UV Index