• Today

    Oct 20

    58°Lo 49°

    Some sun, then clouds

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Tue

    Oct 21

    64°Lo 51°

    Warmer with a few showers

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Wed

    Oct 22

    59°Lo 49°

    Breezy with rain and drizzle

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Thu

    Oct 23

    58°Lo 49°

    Mostly cloudy, a little rain

    Low ragweed pollen levels
    • Precip
      58%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      85%
    more
  • Fri

    Oct 24

    61°Lo 48°

    A shower possible

    Ragweed Pollen Weather
    • Precip
      30%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      70%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
2am
3am 4am 5am 6am 7am 8am 9am
  2am 3am 4am 5am 6am 7am 8am 9am
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Mostly Cloudy
Showers
Cloudy
Cloudy
Temp (°F) 53° 52° 50° 49° 49° 50° 52° 55°
RealFeel® 50° 50° 49° 48° 48° 49° 52° 55°
Humidity 74% 76% 79% 83% 85% 84% 82% 76%
   
  2am 3am 4am 5am 6am 7am 8am 9am
Rain
 
10%
 
10%
 
14%
 
34%
 
37%
 
40%
 
37%
 
34%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  2am 3am 4am 5am 6am 7am 8am 9am
Wind (mph) 5 SSW 5 SSW 4 SSW 4 SSW 4 SSW 2 ESE 2 E 2 E
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 99% 96% 92% 90% 88% 88% 90% 91%
Dew Point 44° 44° 44° 44° 45° 46° 47° 48°
Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Oct 21

more Historical Weather Data >
  Today Normal Record 10/21/2013
High 64° 60° 77° (1969) 65°
Low 51° 42° 24° (1972) 41°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:13 AM with 10:53 of sunlight, then sets at 6:06 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:54 AM with 12:05 of moolight, then sets at 4:59 PM

Ardsley Weather Report

NYC: Clouds to Increase Ahead of Next System

October 20, 2014; 5:18 AM ET

Sunshine will slowly fade away early this week as clouds move in ahead of the next storm system. more >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps