Hourly Weather Forecast - Islandia, NY

12 AM
31°F
0%
6mph
S
Mostly Cloudy
Humidity
70%
Feels like
25°F
Dew Point
22°F
1 AM
31°F
0%
6mph
S
Mostly Cloudy
Humidity
72%
Feels like
25°F
Dew Point
23°F
2 AM
31°F
0%
6mph
S
Mostly Cloudy
Humidity
73%
Feels like
25°F
Dew Point
24°F
3 AM
32°F
0%
6mph
S
Partly Cloudy
Humidity
75%
Feels like
26°F
Dew Point
24°F
4 AM
32°F
0%
7mph
S
Partly Cloudy
Humidity
75%
Feels like
26°F
Dew Point
25°F
5 AM
33°F
0%
7mph
S
Mostly Clear
Humidity
74%
Feels like
26°F
Dew Point
25°F
6 AM
33°F
0%
6mph
S
Partly Cloudy
Humidity
72%
Feels like
27°F
Dew Point
25°F
6:58 AM
7 AM
34°F
0%
7mph
SSE
Partly Cloudy
Humidity
70%
Feels like
28°F
Dew Point
25°F
8 AM
36°F
10%
7mph
SSE
Partly Cloudy
Humidity
68%
Feels like
31°F
Dew Point
27°F
9 AM
39°F
10%
7mph
SSE
Partly Cloudy
Humidity
62%
Feels like
34°F
Dew Point
28°F
10 AM
42°F
10%
8mph
S
Partly Cloudy
Humidity
57%
Feels like
37°F
Dew Point
28°F
11 AM
44°F
0%
9mph
S
Partly Cloudy
Humidity
55%
Feels like
40°F
Dew Point
29°F
12 PM
45°F
0%
9mph
S
Partly Cloudy
Humidity
55%
Feels like
40°F
Dew Point
30°F
1 PM
45°F
10%
9mph
S
Partly Cloudy
Humidity
56%
Feels like
40°F
Dew Point
31°F
2 PM
45°F
10%
10mph
S
Partly Cloudy
Humidity
59%
Feels like
40°F
Dew Point
31°F
3 PM
45°F
10%
10mph
S
Mostly Sunny
Humidity
60%
Feels like
40°F
Dew Point
32°F
4 PM
45°F
10%
9mph
S
Mostly Sunny
Humidity
61%
Feels like
40°F
Dew Point
32°F
5 PM
44°F
10%
9mph
S
Mostly Sunny
Humidity
62%
Feels like
39°F
Dew Point
32°F
6 PM
43°F
10%
8mph
S
Mostly Sunny
Humidity
65%
Feels like
38°F
Dew Point
32°F
7 PM
41°F
10%
7mph
S
Sunny
Humidity
71%
Feels like
36°F
Dew Point
32°F
7:03 PM
8 PM
40°F
10%
7mph
S
Clear
Humidity
76%
Feels like
35°F
Dew Point
33°F
9 PM
39°F
10%
7mph
S
Clear
Humidity
77%
Feels like
34°F
Dew Point
32°F
10 PM
38°F
10%
6mph
S
Clear
Humidity
79%
Feels like
33°F
Dew Point
32°F
11 PM
38°F
10%
6mph
S
Clear
Humidity
81%
Feels like
33°F
Dew Point
33°F

Today's Severe Weather Outlook

Dangerous Storms Take Aim At The Eastern U.S.

After more than 400 reports of severe weather on Sunday, a greater risk of dangerous thunderstorms exists today.

Snow and Ice Forecast Through Tuesday Evening

Snow, High Winds Plague Great Lakes With Blizzard Conditions

Today's Weather Outlook

Today's Weather Outlook

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Weekly Drought Map for March 12, 2026

Widespread Drought Improvement For The South, Midwest

Blizzard: Its True Definition

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