Nassau, NY Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Nassau, NY in one place.
Partly sunny, with a high near 68. Northwest wind 6 to 10 mph.
Local Weather Overview
This forecast page for 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: May 30, 2026 8:54 PM EDT.
The active forecast window currently covers May 31 to Jun 6, 2026 for Nassau, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 31 to Jun 6, 2026
- Latest sync
- May 30, 2026 8:54 PM EDT
- Forecast office
- ALY
- Source
- NOAA / NWS
Daily Outlook
This Week in Nassau
Friday looks like the warmest upcoming period in Nassau at 84 degrees F.
Monday Night is the coolest period ahead with temperatures near 45 degrees F.
The strongest winds are forecast for Sunday at about 6 to 10 mph NW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- May 30, 2026 8:54 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
A chance of rain showers between 8pm and 2am. Mostly cloudy, with a low around 47. Northwest wind 3 to 8 mph. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 68. North wind around 7 mph. Chance of precipitation is 20%.
A slight chance of rain showers before 8pm. Partly cloudy, with a low around 45. Southeast wind 0 to 5 mph. Chance of precipitation is 20%.
A chance of rain showers after 8am. Mostly sunny, with a high near 69. Chance of precipitation is 40%.
A chance of rain showers before 8pm. Partly cloudy, with a low around 47. Chance of precipitation is 40%.
Mostly sunny, with a high near 71.
Mostly clear, with a low around 49.
Sunny, with a high near 79.
Mostly clear, with a low around 55.
Mostly sunny, with a high near 84.
Partly cloudy, with a low around 58.
A slight chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 82.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
May 31
|
Partly Sunny
|
68°F |
6 to 10 mph
NW
|
|
Sunday Night
May 31
|
Chance Rain Showers
|
47°F |
3 to 8 mph
NW
|
|
Monday
Jun 1
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
68°F |
7 mph
N
|
|
Monday Night
Jun 1
|
Slight Chance Rain Showers then Partly Cloudy
|
45°F |
0 to 5 mph
SE
|
|
Tuesday
Jun 2
|
Chance Rain Showers
|
69°F |
1 to 6 mph
NW
|
|
Tuesday Night
Jun 2
|
Chance Rain Showers then Partly Cloudy
|
47°F |
5 mph
NW
|
|
Wednesday
Jun 3
|
Mostly Sunny
|
71°F |
2 to 6 mph
N
|
|
Wednesday Night
Jun 3
|
Mostly Clear
|
49°F |
3 mph
NW
|
|
Thursday
Jun 4
|
Sunny
|
79°F |
1 to 7 mph
NW
|
|
Thursday Night
Jun 4
|
Mostly Clear
|
55°F |
5 mph
W
|
|
Friday
Jun 5
|
Mostly Sunny
|
84°F |
1 to 7 mph
W
|
|
Friday Night
Jun 5
|
Partly Cloudy
|
58°F |
5 mph
W
|
|
Saturday
Jun 6
|
Chance Showers And Thunderstorms
|
82°F |
2 to 7 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Nassau.