WeatherMan

Holtsville

1:58 pm / Sunday, June 20
84°
Sunny
Feels Like 94°
Wind
SSW 4 mph
Visibility
10+ miles
Dew Pt
60°
Humidity
45%
UV Index
10 (Very High)
Pressure
757 mmHg
Sunny with 4 mph winds from the South-South-West and a temperature of 84 °F.

Next 12 hours

84°80°74°72°70°
3:00 pm
6:00 pm
9:00 pm
12:00 am
3:00 am
drop0%
drop0%
drop2%
drop2%
drop6%

Sun & Moon

Today: Sunday, June 20

Sun & Moon

Today: Sunday, June 20
Sunrise
5:20 am
Sunset
8:27 pm
Length of Visible Light
15 h 7 m
Length of Day
8 h 0 m
Waxing Gibbous
Waxing Gibbous
Moonrise - 3:46 pm,
Moonset - 2:46 am

Detailed Hourly Weather - Holtsville, NY

Next 24 hours
84°80°74°72°70°70°75°79°
3:00 pm
6:00 pm
9:00 pm
12:00 am
3:00 am
6:00 am
9:00 am
12:00 pm
drop0%
drop0%
drop2%
drop2%
drop6%
drop6%
drop0%
drop0%
Intermittent clouds
Intermittent clouds
Mostly clear
Partly cloudy
Mostly cloudy
Cloudy
Mostly cloudy
Intermittent clouds
Feels Like
89°
80°
74°
73°
71°
72°
77°
86°
Wind
SW 9 mph
S 10 mph
S 7 mph
SSW 6 mph
SSW 6 mph
SSW 6 mph
SSW 8 mph
SSW 10 mph
Humidity
48%
58%
79%
87%
91%
92%
80%
70%
Visibility
10 miles
10 miles
10 miles
10 miles
10 miles
10 miles
10 miles
10 miles
UV Index
6 (High)
2 (Low)
0 (Low)
0 (Low)
0 (Low)
0 (Low)
1 (Low)
6 (High)
Dew Pt
63°
64°
67°
68°
68°
68°
68°
69°
Pressure
Wet Bulb Temp
70°
69°
69°
69°
69°
69°
71°
72°
Wind Gust
11 mph
14 mph
10 mph
8 mph
8 mph
8 mph
10 mph
14 mph
Cloud Ceiling
6 miles
6 miles
6 miles
6 miles
4 miles
0 miles
0 miles
2 miles
Cloud Cover
70%
52%
18%
36%
76%
93%
81%
62%
Precipitation Probability
0%
0%
2%
2%
6%
6%
0%
0%
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 Weather - Holtsville, NY

Today
JUN 20
Times of clouds and sun
85° / 69°
drop0%
Times of clouds and sun
Mon
JUN 21
Humid with clouds and sun
82° / 68°
drop3%
Humid with clouds and sun
Tue
JUN 22
Humid with a t-storm or two
80° / 58°
drop63%
Humid with a t-storm or two
Wed
JUN 23
Mostly sunny and pleasant
76° / 58°
drop8%
Mostly sunny and pleasant
Thu
JUN 24
Partly sunny and nice
76° / 58°
drop9%
Partly sunny and nice
Fri
JUN 25
A stray afternoon t-storm
77° / 64°
drop43%
A stray afternoon t-storm
Sat
JUN 26
An afternoon shower possible
82° / 66°
drop30%
An afternoon shower possible
Today
JUN 20
Times of clouds and sun
85° / 69°
drop0%
Times of clouds and sun
Feels Like
81°
Wind
SW 8 mph
Humidity
Visibility
UV Index
11 (Extreme)
Dew Pt
Pressure
Sunrise
5:20 am
Sunset
8:27 pm
Moonrise
3:46 pm
Moonset
2:46 am
Moon Age
10
FeelsLike in the shade
76°
Precipitation Probability
0%
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
14 mph
Total Liquid
0.00 "
Rain
0.00 "
Snow
0.00 "
Ice
0.00 "
Cloud Cover
43%
Precipitation Type
Precipitation Intensity
Air Quality
101 (Unhealthy (Sensitive))
Grass
12 (Moderate)
Mold
0 (Low)
Ragweed
5 (Low)
Tree
50 (Moderate)
UV Index
11 (Extreme)
Mon
JUN 21
Humid with clouds and sun
82° / 68°
drop3%
Humid with clouds and sun
Tue
JUN 22
Humid with a t-storm or two
80° / 58°
drop63%
Humid with a t-storm or two
Wed
JUN 23
Mostly sunny and pleasant
76° / 58°
drop8%
Mostly sunny and pleasant
Thu
JUN 24
Partly sunny and nice
76° / 58°
drop9%
Partly sunny and nice
Fri
JUN 25
A stray afternoon t-storm
77° / 64°
drop43%
A stray afternoon t-storm
Sat
JUN 26
An afternoon shower possible
82° / 66°
drop30%
An afternoon shower possible