City Island, NY Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for City Island, NY in one place.
Mostly sunny. High near 77, with temperatures falling to around 75 in the afternoon. Southwest wind 2 to 9 mph.
Local Weather Overview
This forecast page for City Island, 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: Sep 15, 2026 9:55 AM EDT.
The active forecast window currently covers Sep 16 to Sep 21, 2026 for City Island, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 16 to Sep 21, 2026
- Latest sync
- Sep 15, 2026 9:55 AM EDT
- Forecast office
- OKX
- Source
- NOAA / NWS
Daily Outlook
This Week in City Island
Thursday looks like the warmest upcoming period in City Island at 82 degrees F.
Monday Night is the coolest period ahead with temperatures near 61 degrees F.
The strongest winds are forecast for Sunday at about 12 to 15 mph SW.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 15, 2026 9:55 AM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- OKX
- Radar station
- KOKX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 67. Southwest wind 5 to 8 mph.
Mostly sunny. High near 82, with temperatures falling to around 79 in the afternoon. Southwest wind 3 to 12 mph.
A slight chance of rain showers after 8pm. Partly cloudy. Low around 69, with temperatures rising to around 71 overnight.
A slight chance of rain showers before 8am. Mostly sunny, with a high near 82.
Partly cloudy, with a low around 63.
Mostly sunny, with a high near 73.
A chance of rain showers after 2am. Mostly cloudy, with a low around 65. Chance of precipitation is 30%.
A chance of rain showers. Mostly cloudy, with a high near 80. Chance of precipitation is 50%.
A chance of rain showers. Mostly cloudy, with a low around 65. Chance of precipitation is 50%.
A chance of rain showers. Mostly cloudy, with a high near 75. Chance of precipitation is 50%.
A chance of rain showers. Mostly cloudy, with a low around 61.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 16
|
Mostly Sunny
|
77°F |
2 to 9 mph
SW
|
|
Wednesday Night
Sep 16
|
Partly Cloudy
|
67°F |
5 to 8 mph
SW
|
|
Thursday
Sep 17
|
Mostly Sunny
|
82°F |
3 to 12 mph
SW
|
|
Thursday Night
Sep 17
|
Slight Chance Rain Showers
|
69°F |
8 to 12 mph
SW
|
|
Friday
Sep 18
|
Slight Chance Rain Showers then Mostly Sunny
|
82°F |
10 mph
NW
|
|
Friday Night
Sep 18
|
Partly Cloudy
|
63°F |
10 mph
NE
|
|
Saturday
Sep 19
|
Mostly Sunny
|
73°F |
12 mph
E
|
|
Saturday Night
Sep 19
|
Mostly Cloudy then Chance Rain Showers
|
65°F |
12 mph
SE
|
|
Sunday
Sep 20
|
Chance Rain Showers
|
80°F |
12 to 15 mph
SW
|
|
Sunday Night
Sep 20
|
Chance Rain Showers
|
65°F |
10 to 14 mph
NW
|
|
Monday
Sep 21
|
Chance Rain Showers
|
75°F |
12 mph
NE
|
|
Monday Night
Sep 21
|
Chance Rain Showers
|
61°F |
10 to 14 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around City Island.