• Today

    Jul 30

    84°Lo 73°

    A heavy afternoon t-storm

    Beneficial weather for migraines
    • Hi
      RealFeel
      96°
    • UV
      5 - High
    • Cloud
      Cover
      69%
    more
  • Sun

    Jul 31

    80°Lo 72°

    Couple of thunderstorms

    Beneficial weather for migraines
    • Hi
      RealFeel
      86°
    • UV
      4 - Moderate
    • Cloud
      Cover
      91%
  • Mon

    Aug 1

    83°Lo 69°

    Showers and a heavier t-storm

    Beneficial weather for migraines
    • Hi
      RealFeel
      98°
    • UV
      5 - High
    • Cloud
      Cover
      69%
    more
  • Tue

    Aug 2

    78°Lo 67°

    Periods of sun with a shower

    Beneficial weather for migraines
    • Hi
      RealFeel
      84°
    • UV
      5 - High
    • Cloud
      Cover
      69%
    more
  • Wed

    Aug 3

    81°Lo 67°

    Partly sunny

    Beneficial weather for migraines
    • Hi
      RealFeel
      90°
    • UV
      5 - High
    • Cloud
      Cover
      28%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
T-storms
T-storms
Cloudy
Cloudy
Cloudy
Cloudy
Mostly Cloudy
T-storms
Temp (°F) 76° 76° 77° 78° 79° 80° 79° 78°
RealFeel® 76° 77° 82° 84° 86° 86° 86° 80°
Humidity 82% 79% 78% 78% 78% 76% 79% 81%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
54%
 
54%
 
38%
 
32%
 
36%
 
44%
 
48%
 
52%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 8 ESE 8 ESE 9 ESE 9 ESE 10 SE 10 SE 9 SE 9 SE
UV Index 1 2 2 3 3 3 2 2
Cloud Cover 91% 93% 94% 94% 92% 90% 89% 89%
Dew Point 70° 69° 70° 71° 72° 72° 72° 72°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Jul 31

more Historical Weather Data >
  Today Normal Record 7/31/2015
High 80° 85° 97° (1954) 91°
Low 72° 70° 62° (1956) 74°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:51 AM with 14:20 of sunlight, then sets at 8:11 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:36 AM with 14:45 of moolight, then sets at 6:21 PM

Roslyn Weather Report

Soaking storms to elevate flash flood threat in northeastern US this weekend

July 30, 2016; 7:21 AM ET

Rounds of drenching showers and heavy thunderstorms will heighten the risk of flash flooding across the northeastern United States through the final weekend of July. more >

Sun. Migraine Headache

Sun. UV Index