Roslyn, New York Weather
Roslyn, New York — live current conditions, hourly and 7-day forecasts, NWS alerts, radar and satellite imagery, tide predictions, marine conditions and a solunar fishing forecast for Roslyn, Nassau County.
Tides, marine forecast and fishing conditions near Roslyn. Tide source:
Full aviation weather for Roslyn is published on the LaGuardia Airport (KLGA) page, 19 km away. It carries the current METAR decoded into plain language — surface wind, visibility, cloud layers and ceiling, temperature and dewpoint, and altimeter setting — alongside the raw observation as transmitted. 6 airfields within reach of Roslyn have their own pages, listed below.
The Terminal Aerodrome Forecast (TAF) is shown across its full validity period, with each change group broken out so you can see when conditions are expected to shift. Flight category is derived automatically — VFR, MVFR, IFR or LIFR — from reported ceiling and visibility, with runway details and field elevation alongside. Observations update roughly hourly and forecasts several times a day.
Other airports near Roslyn: John F. Kennedy International Airport (KJFK) 21 km · Republic Airport (KFRG) 22 km · Westchester County Airport (KHPN) 30 km · Teterboro Airport (KTEB) 35 km · Newark Liberty International Airport (KEWR) 46 km
Conditions reported at KLGA describe the airfield itself. Weather 19 km away can differ, particularly in terrain or near the coast. For conditions at Roslyn specifically, see the current conditions and forecast above.
About Roslyn, New York
Roslyn’s gentle hills, draped in the deep greens of mature oaks and maples, descend towards the shimmering waters of Manhasset Bay. It lies 3.5 miles north of North Hempstead, NY (from North Hempstead, NY: bearing 352°T), and is situated 8.4 miles east-north-east of Queens. The air here, especially in the late afternoon, carries a faint, briny kiss from the nearby Atlantic, a subtle reminder of the island’s proximity to the vast ocean. Streets wind with an old-world grace, lined by homes of varied styles, some with the sturdy, practical lines of mid-century construction, others boasting the more elaborate facades of an earlier era, each reflecting a different chapter in Roslyn’s unfolding story. Sunlight filters through the dense canopy of leaves, dappling the sidewalks and casting elongated shadows that lengthen with the approaching evening. This particular corner of Nassau County has a history that stretches back to colonial times, its early economy tied to the fertile land and the industrious spirit of its settlers who harnessed the power of the Plandome Mill, a testament to the ingenuity of a bygone age. Today, Roslyn retains a lively, though not frenetic, pace, its local businesses catering to a discerning populace with a blend of established shops and newer ventures. The Roslyn Grist Mill itself stands as a silent sentinel to the past, a reminder of the generations who worked and lived by the water's edge, their stories now whispered by the wind that rustles through the reeds along the bay.
Live animated radar for Roslyn and surroundings — RainViewer.
NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.
Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload
| Location | Roslyn, Nassau County, New York |
| Coordinates | 40.799823°N, 73.650962°W |
| Timezone | Eastern Time (America/New_York) |
| ZIP Code(s) | 11576 |
| Area Code | 516 |
| Page generated | September 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Roslyn, New York Weather Page
This page provides live weather conditions and forecasts for Roslyn, New York, including current conditions, a 24-hour hourly forecast, 7-day outlook, NWS extended text forecast, precipitation radar and NOAA GOES-16 satellite imagery. Aviation weather — live METAR observations and TAF forecasts — is published separately on the pages for the nearest reporting airports, linked from the aviation section above. Additional sections may include tide predictions, wave height, wave direction and sea-surface temperature, a barometric pressure trend, and a solunar-based fishing forecast with a fishing-conditions rating for coastal localities, and soil temperature, crop weather and live USGS river gauge data for agricultural areas near a monitored waterway. All data updates automatically on every page visit.
Location data for Roslyn includes coordinates 40.799823°N, 73.650962°W, situated in Nassau County. ZIP code 11576. Telephone area code: 516. Timezone: Eastern Time (America/New_York).
Weather data is sourced from the NOAA National Weather Service (NWS) and the open-source Open-Meteo API. River and stream data is sourced from the USGS National Water Information System. Tide predictions are sourced from NOAA CO-OPS; marine and solunar data are modeled from Open-Meteo and public sunrise/moon calculations and should be treated as a general guide alongside on-the-water conditions. Radar is provided by RainViewer. Satellite imagery is sourced from NOAA/NESDIS GOES-East and is public domain.
