Winter Travel Advisory Information
Disclaimer
The New York State Thruway Authority provides the foregoing information as a public service travel planning tool. Because weather conditions change rapidly, the accuracy of this information cannot be guaranteed and the Thruway Authority for itself, its officers, employees and agents disclaims any responsibility for reliance thereon. Motorists are advised to further consult local weather forecasts for the areas in which they will be traveling and to plan their drive according to local conditions.
The information provided on this website is the property of the New York State Thruway Authority. It is not to be sold, or used in any process for resale as a value added product, or otherwise distributed for profit in any form without expressed written consent of the New York State Thruway Authority. The New York State Thruway Authority assumes no responsibility for any loss due to any computer or software generated problems associated with these files. It is the sole responsibility of the user to keep all files current with those on the website. The New York State Thruway Authority will provide no technical support.
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Road Condition Definitions
The following are terms used when reporting information in the Thruway Winter Traveler Advisory System. There are three categories for reporting: road status, pavement conditions and weather conditions. These terms give general information and travel conditions for the reported segment.
| No Report | There is currently no reported road condition for the segment. |
|---|---|
| Generally Clear and Dry Conditions | The entire length of the reporting segment appears clear and dry. There may be isolated stretches or spot locations that indicate snow, ice, slush or wet pavement. |
| Wet Conditions | The segment is wet with liquid water from rain or fully melted snow. |
| Snow and Ice Conditions | Within the segment wheel paths may be visible and there is snow, slush or ice on the pavement. This includes areas with wind blown snow or icy spots. |
| Severe Snow and Ice Conditions | Within the segment the pavement is not visible. There is snow, slush or ice build-up within the segment. |
| Closed Portions | Within the reporting segment there are no lanes open in one or both directions for a portion of the segment. Report here when one direction only is closed or when a portion of the length of a segment is closed -- but not the whole segment. |
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| Wet | Within the segment there are isolated locations with liquid water present on the pavement. |
|---|---|
| Flooded | Within the segment there are one or more locations with standing water on the pavement. |
| Icy | Within the segment there are isolated locations with ice present on the pavement. |
| Snow | Within the segment there is snow on the pavement that is being removed by the normal plowing operation. |
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| Fog | Within the segment there is fog present where visibility is affected. |
|---|---|
| Dense Fog | Within the segment there is dense fog present where visibility is limited to less than one quarter. |
| Poor Visibility | Any condition -- other than fog or darkness - that limits visibility to one quarter mile or less. |
| Rain | Within the segment there are liquid water droplets falling that remain liquid on the pavement. |
| Freezing Rain | Within the segment there are locations where rain is falling that freezes when hitting the pavement forming an ice glaze. |
| Sleet | Within the segment there is precipitation falling consisting of pellets of ice. |
| Blowing and Drifting Snow | Within the segment there are locations where previously fallen snow has been carried onto or across the pavement by the wind. |
| Light Snow | Snow conditions where visibility within the segment exceeds one half mile or where the snowfall rate is less than one inch per hour. |
| Heavy Snow | Snow conditions where visibility within the segment is limited to one quarter mile or where the snowfall rate exceeds one inch per hour. |