Hourly Weather Forecast - Islip, NY

12 AM
25°F
20%
6mph
W
Partly Cloudy
Humidity
58%
Feels like
18°F
Dew Point
12°F
1 AM
24°F
20%
6mph
W
Mostly Cloudy
Humidity
59%
Feels like
17°F
Dew Point
12°F
2 AM
24°F
20%
6mph
W
Partly Cloudy
Humidity
60%
Feels like
17°F
Dew Point
12°F
3 AM
24°F
20%
6mph
W
Partly Cloudy
Humidity
60%
Feels like
17°F
Dew Point
12°F
4 AM
24°F
20%
6mph
W
Partly Cloudy
Humidity
60%
Feels like
17°F
Dew Point
12°F
5 AM
24°F
10%
5mph
W
Partly Cloudy
Humidity
59%
Feels like
17°F
Dew Point
11°F
6 AM
22°F
10%
5mph
W
Partly Cloudy
Humidity
61%
Feels like
15°F
Dew Point
11°F
7 AM
22°F
10%
5mph
W
Partly Cloudy
Humidity
63%
Feels like
15°F
Dew Point
11°F
7:13 AM
8 AM
21°F
10%
6mph
W
Partly Cloudy
Humidity
60%
Feels like
14°F
Dew Point
10°F
9 AM
23°F
10%
6mph
WSW
Partly Cloudy
Humidity
54%
Feels like
16°F
Dew Point
9°F
10 AM
25°F
10%
6mph
WSW
Partly Cloudy
Humidity
48%
Feels like
18°F
Dew Point
8°F
11 AM
26°F
10%
6mph
WSW
Partly Cloudy
Humidity
45%
Feels like
19°F
Dew Point
8°F
12 PM
28°F
10%
6mph
WSW
Partly Cloudy
Humidity
44%
Feels like
21°F
Dew Point
8°F
1 PM
29°F
10%
7mph
WSW
Partly Cloudy
Humidity
43%
Feels like
22°F
Dew Point
9°F

Wednesday's Weather Outlook

Wednesday's Weather Outlook

It will be a tale of two seasons on Wednesday, with cold, wintry weather in the East and dry, spring-like weather in the West.

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

(Image provided by Pixabay.com)

Before a High Wind Event

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

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