East Nassau, NY Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for East Nassau, NY in one place.
Mostly sunny, with a high near 68. South wind 9 to 13 mph.
Local Weather Overview
This forecast page for East Nassau, NY is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Apr 18, 2026 1:59 PM EDT.
The active forecast window currently covers Apr 18 to Apr 24, 2026 for East Nassau, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 18 to Apr 24, 2026
- Latest sync
- Apr 18, 2026 1:59 PM EDT
- Forecast office
- ALY
- Source
- NOAA / NWS
Daily Outlook
This Week in East Nassau
Today looks like the warmest upcoming period in East Nassau at 68 degrees F.
Monday Night is the coolest period ahead with temperatures near 25 degrees F.
The strongest winds are forecast for Today at about 9 to 13 mph S.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 18, 2026 1:59 PM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- ALY
- Radar station
- KENX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Rain showers likely after 11pm. Mostly cloudy. Low around 42, with temperatures rising to around 50 overnight. South wind 6 to 13 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Rain showers. Mostly cloudy, with a high near 44. Northwest wind 6 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
A chance of rain showers before 8pm. Mostly clear, with a low around 31. West wind 5 to 9 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Mostly sunny, with a high near 44. Northwest wind 6 to 9 mph.
Mostly clear, with a low around 25.
Sunny, with a high near 51.
A slight chance of rain showers between 8pm and 2am. Mostly cloudy, with a low around 37.
A slight chance of rain showers between 8am and 2pm. Partly sunny, with a high near 58.
Partly cloudy, with a low around 36.
Mostly sunny, with a high near 61.
Mostly cloudy, with a low around 40.
Mostly sunny, with a high near 65.
A slight chance of rain showers after 8pm. Mostly cloudy, with a low around 41.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Apr 18
|
Mostly Sunny
|
68°F |
9 to 13 mph
S
|
|
Tonight
Apr 18
|
Rain Showers Likely
|
42°F |
6 to 13 mph
S
|
|
Sunday
Apr 19
|
Rain Showers
|
44°F |
6 to 9 mph
NW
|
|
Sunday Night
Apr 19
|
Chance Rain Showers then Mostly Clear
|
31°F |
5 to 9 mph
W
|
|
Monday
Apr 20
|
Mostly Sunny
|
44°F |
6 to 9 mph
NW
|
|
Monday Night
Apr 20
|
Mostly Clear
|
25°F |
2 to 8 mph
NW
|
|
Tuesday
Apr 21
|
Sunny
|
51°F |
2 to 6 mph
SW
|
|
Tuesday Night
Apr 21
|
Slight Chance Rain Showers
|
37°F |
6 mph
S
|
|
Wednesday
Apr 22
|
Slight Chance Rain Showers
|
58°F |
3 to 7 mph
W
|
|
Wednesday Night
Apr 22
|
Partly Cloudy
|
36°F |
6 mph
NW
|
|
Thursday
Apr 23
|
Mostly Sunny
|
61°F |
3 to 7 mph
NW
|
|
Thursday Night
Apr 23
|
Mostly Cloudy
|
40°F |
2 to 6 mph
NW
|
|
Friday
Apr 24
|
Mostly Sunny
|
65°F |
2 to 6 mph
NW
|
|
Friday Night
Apr 24
|
Slight Chance Rain Showers
|
41°F |
5 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around East Nassau.