43°58'N / 75°36'V / Höjd 243 m / 18:59 2026-06-17, America/New_York (UTC-4)
från: 2026-06-17, 14:45
till: 2026-06-18, 03:00
* WHAT...Minor lakeshore flooding expected. * WHERE...Lake Ontario shore of Oswego and Jefferson counties. Water rises are also possible along the upper Saint Lawrence River in the Thousand Islands region. * WHEN...From 2 PM Thursday to 8 PM EDT Friday. * IMPACTS...The combination of high lake levels and significant wave action may result in minor lakeshore flooding along the immediate lakeshore, especially in bays, inlets, harbors, and other low lying areas along the shoreline. Shoreline erosion is also expected.
Jefferson,Jefferson
A Lakeshore Flood Warning means lakeshore flooding is occurring,
is imminent, or is expected to occur. For your safety, stay off
breakwaters, piers, rock outcroppings and beaches! Waves are
often larger than they appear and can easily wash you away.
Expect significant beach erosion and debris, local road closures
and extremely dangerous boating conditions.
NWS Buffalo NY
2026-06-17, 14:45
från: 2026-06-17, 12:39
till: 2026-06-18, 03:00
* WHAT...South winds 20 to 30 mph with occasional gusts of 45 to 55 mph expected Thursday morning, becoming southwest Thursday afternoon. * WHERE...Jefferson and Lewis Counties. * WHEN...From 6 AM to 8 PM EDT Thursday. * IMPACTS...Gusty winds will blow around unsecured objects. A few trees and tree limbs will likely come down, resulting in isolated power outages. * ADDITIONAL DETAILS...Fully leafed out trees may result in more tree damage than with similar wind speeds during the colder months of the year.
Jefferson,JeffersonUse extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.NWS Buffalo NY2026-06-17, 12:39