Groton, New York — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, tides and marine conditions for Groton, Tompkins County.
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Live animated radar for Groton and surroundings — RainViewer.
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Groton rests within a landscape shaped by the slow, persistent work of glaciers, where rolling hills give way to valleys that cradle small streams and fertile fields. It lies 12.1 miles north-north-east of Ithaca, NY (from Ithaca, NY: bearing 33°T), and is situated 9.5 miles west of Cortland. The air here often carries the damp scent of earth and pine, especially after a summer shower, and the light at dusk can paint the western sky in bruised purples and fading oranges, a quiet spectacle that settles over the modest homes and weathered barns. The terrain, a gentle rise and fall, suggests a land that has yielded to human cultivation without a fight, its contours softened by generations of farming and the steady presence of deciduous forests that blaze with color in the autumn. The history of Groton is intertwined with the agricultural heart of upstate New York, its economy once buoyed by dairy farms and the timber industry that cleared the land for those pastures and fields. While the echoes of that past can still be felt in the sturdy architecture and the enduring connection to the soil, the present-day character of Groton is also marked by its proximity to larger centers of learning and innovation, drawing a blend of long-time residents and newer arrivals seeking a quieter pace of life. The local stream, a modest waterway, flows with a steady, unhurried purpose, a constant reminder of the natural forces that have shaped this corner of Tompkins County.
| Location | Groton, Tompkins County, New York |
| Coordinates | 42.587849°N, 76.366879°W |
| Timezone | Eastern Time (America/New_York) |
| ZIP Code(s) | 13073 |
| Area Code | 315 |
| Page generated | June 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |