Locust Valley, New York Weather
Locust Valley, 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 Locust Valley, Nassau County.
Tides, marine forecast and fishing conditions near Locust Valley. Tide source:
Full aviation weather for Locust Valley is published on the Republic Airport (KFRG) page, 22 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 Locust Valley 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 Locust Valley: Westchester County Airport (KHPN) 23 km · LaGuardia Airport (KLGA) 26 km · John F. Kennedy International Airport (KJFK) 30 km · Teterboro Airport (KTEB) 39 km · Long Island MacArthur Airport (KISP) 43 km
Conditions reported at KFRG describe the airfield itself. Weather 22 km away can differ, particularly in terrain or near the coast. For conditions at Locust Valley specifically, see the current conditions and forecast above.
About Locust Valley, New York
Locust Valley unfolds across a landscape of rolling terrain, where the land gently slopes towards the shimmering waters of Oyster Bay. It lies 2.1 miles east-north-east of Glen Cove, NY (from Glen Cove, NY: bearing 64°T), and is situated 3.5 miles west-north-west of Oyster Bay. Mature trees, their branches a dense canopy against the sky, cast dappled shadows on quiet residential streets, their roots holding firm in the rich, dark earth. The air here, especially in the late afternoon, carries a faint, briny tang, a whisper of the nearby coast, mingling with the sweet scent of blooming flowers from well-tended gardens. The houses, many of them stately and set back from the road, speak of a settled prosperity, their architectural styles a quiet conversation across decades. This corner of Nassau County has a long history, its foundations laid by those drawn to the fertile land and the accessible waterways. For generations, agriculture and a connection to the sea shaped the local economy, with estates and farms dotting the countryside, some of which still bear the imprint of their origins. Today, while the character of Locust Valley remains one of gracious living and refined quietude, its economic pulse is tied to the broader metropolitan area, with many residents commuting to work while cherishing the distinctive, almost pastoral, atmosphere of their home. The presence of the historic Christ Church, with its venerable stone façade, stands as a silent witness to the passage of time and the enduring spirit of the locality.
Live animated radar for Locust Valley 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 | Locust Valley, Nassau County, New York |
| Coordinates | 40.875932°N, 73.597071°W |
| Timezone | Eastern Time (America/New_York) |
| ZIP Code(s) | 11560 |
| Area Code | 516 |
| Page generated | September 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Locust Valley, New York Weather Page
This page provides live weather conditions and forecasts for Locust Valley, 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 Locust Valley includes coordinates 40.875932°N, 73.597071°W, situated in Nassau County. ZIP code 11560. 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.
