WeatherMan
Coastal Flood Statement in effect from Tuesday, 8:00 pm until Wednesday, 12:00 am. Source: U.S. National Weather Service.

Old Westbury

Wednesday, May 18
73° / 55°
Nice with sun, some clouds
Feels Like 63°
Wind
W 8 mph
Visibility
Dew Pt
Humidity
UV Index
10 (Very High)
Pressure
Comfortable with sunshine mixing with some clouds with 8 mph winds from the West and a temperature of 64 °F.

Today

62°57°64°72°65°
12:00 am
5:00 am
10:00 am
3:00 pm
8:00 pm
drop0%
drop0%
drop0%
drop0%
drop7%

Sun & Moon

Tomorrow: Wednesday, May 18

Sun & Moon

Tomorrow: Wednesday, May 18
Sunrise
5:35 am
Sunset
8:08 pm
Length of Visible Light
14 h 33 m
Length of Day
8 h 30 m
Waning Gibbous
Waning Gibbous
Moonrise - 11:36 pm,
Moonset - 8:29 am

Detailed Hourly Forecast - Old Westbury, NY

Tomorrow: Wednesday, May 18
62°59°56°62°68°72°70°62°
12:00 am
3:00 am
6:00 am
9:00 am
12:00 pm
3:00 pm
6:00 pm
9:00 pm
drop0%
drop0%
drop0%
drop0%
drop0%
drop0%
drop0%
drop7%
Clear
Clear
Sunny
Mostly sunny
Mostly sunny
Partly sunny
Intermittent clouds
Cloudy
Feels Like
59°
55°
52°
63°
75°
78°
69°
59°
Wind
NW 9 mph
NW 8 mph
NW 8 mph
NW 10 mph
NW 8 mph
W 8 mph
SSW 8 mph
S 8 mph
Humidity
44%
46%
49%
40%
30%
28%
35%
54%
Visibility
10 miles
10 miles
10 miles
10 miles
10 miles
10 miles
10 miles
10 miles
UV Index
0 (Low)
0 (Low)
0 (Low)
3 (Moderate)
9 (Very High)
7 (High)
1 (Low)
0 (Low)
Dew Pt
40°
38°
37°
37°
36°
38°
41°
45°
Pressure
Wet Bulb Temp
51°
48°
46°
49°
51°
54°
54°
53°
Wind Gust
16 mph
16 mph
16 mph
16 mph
17 mph
16 mph
13 mph
14 mph
Cloud Ceiling
6 miles
6 miles
6 miles
6 miles
6 miles
6 miles
4 miles
3 miles
Cloud Cover
3%
0%
3%
10%
10%
46%
70%
94%
Precipitation Probability
0%
0%
0%
0%
0%
0%
0%
7%
Snow Probability
0%
0%
0%
0%
0%
0%
0%
0%
Ice Probability
0%
0%
0%
0%
0%
0%
0%
0%
Total Liquid
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
Rain
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
Snow
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
Ice
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "

Extended Forecast - Old Westbury, NY

Today
MAY 17
Partly sunny and breezy
76° / 56°
drop25%
Partly sunny and breezy
Wed
MAY 18
Nice with sun, some clouds
73° / 55°
drop1%
Nice with sun, some clouds
Thu
MAY 19
A morning shower
76° / 57°
drop70%
A morning shower
Fri
MAY 20
Pleasant with clouds and sun
76° / 62°
drop6%
Pleasant with clouds and sun
Sat
MAY 21
Humid with some sun
86° / 69°
drop9%
Humid with some sun
Sun
MAY 22
An afternoon t-storm or two
86° / 58°
drop66%
An afternoon t-storm or two
Mon
MAY 23
Mostly cloudy and cooler
71° / 55°
drop15%
Mostly cloudy and cooler
Today
MAY 17
Partly sunny and breezy
76° / 56°
drop25%
Partly sunny and breezy
Wed
MAY 18
Nice with sun, some clouds
73° / 55°
drop1%
Nice with sun, some clouds
Feels Like
63°
Wind
W 8 mph
Humidity
Visibility
UV Index
10 (Very High)
Dew Pt
Pressure
Sunrise
5:35 am
Sunset
8:08 pm
Moonrise
11:36 pm
Moonset
8:29 am
Moon Age
18
FeelsLike in the shade
59°
Precipitation Probability
1%
Thunderstorm Probability
0%
Snow Probability
0%
Ice Probability
0%
Precipitation Duration
0 h 0 m
Rain Duration
0 h 0 m
Snow Duration
0 h 0 m
Ice Duration
0 h 0 m
Wind Gust
17 mph
Total Liquid
0.00 "
Rain
0.00 "
Snow
0.00 "
Ice
0.00 "
Cloud Cover
34%
Precipitation Type
Precipitation Intensity
Air Quality
45 (Good)
Grass
0 (Low)
Mold
6489 (Low)
Ragweed
0 (Low)
Tree
716 (High)
UV Index
10 (Very High)
Thu
MAY 19
A morning shower
76° / 57°
drop70%
A morning shower
Fri
MAY 20
Pleasant with clouds and sun
76° / 62°
drop6%
Pleasant with clouds and sun
Sat
MAY 21
Humid with some sun
86° / 69°
drop9%
Humid with some sun
Sun
MAY 22
An afternoon t-storm or two
86° / 58°
drop66%
An afternoon t-storm or two
Mon
MAY 23
Mostly cloudy and cooler
71° / 55°
drop15%
Mostly cloudy and cooler