Hourly Weather Forecast - Islandia, NY

7:12 AM
8 AM
35°F
0%
9mph
WNW
Mostly Sunny
Humidity
54%
Feels like
28°F
Dew Point
20°F
9 AM
37°F
0%
10mph
WNW
Mostly Sunny
Humidity
51%
Feels like
30°F
Dew Point
20°F
10 AM
38°F
0%
9mph
WNW
Partly Cloudy
Humidity
50%
Feels like
31°F
Dew Point
21°F
11 AM
38°F
0%
8mph
WNW
Mostly Sunny
Humidity
50%
Feels like
33°F
Dew Point
21°F
12 PM
39°F
0%
7mph
WSW
Mostly Sunny
Humidity
48%
Feels like
34°F
Dew Point
21°F
1 PM
39°F
0%
6mph
SW
Mostly Sunny
Humidity
50%
Feels like
35°F
Dew Point
22°F
2 PM
39°F
0%
7mph
SW
Mostly Sunny
Humidity
53%
Feels like
34°F
Dew Point
23°F
3 PM
37°F
0%
8mph
SW
Partly Cloudy
Humidity
56%
Feels like
32°F
Dew Point
23°F
4 PM
36°F
0%
8mph
SW
Mostly Cloudy
Humidity
60%
Feels like
30°F
Dew Point
24°F
4:27 PM
5 PM
35°F
0%
8mph
SW
Partly Cloudy
Humidity
64%
Feels like
29°F
Dew Point
24°F
6 PM
34°F
0%
8mph
SSW
Partly Cloudy
Humidity
67%
Feels like
28°F
Dew Point
25°F
7 PM
34°F
0%
9mph
SSW
Mostly Clear
Humidity
70%
Feels like
27°F
Dew Point
25°F
8 PM
35°F
0%
10mph
SSW
Mostly Clear
Humidity
71%
Feels like
27°F
Dew Point
26°F
9 PM
36°F
0%
11mph
SSW
Partly Cloudy
Humidity
71%
Feels like
28°F
Dew Point
28°F
10 PM
37°F
0%
13mph
SSW
Mostly Cloudy
Humidity
71%
Feels like
29°F
Dew Point
29°F
11 PM
38°F
0%
14mph
SSW
Partly Cloudy
Humidity
72%
Feels like
30°F
Dew Point
30°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Weekend Weather Outlook

Weekend Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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