National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Winter Storm Warning and Winter Weather Advisory in Effect until 7 AM Tomorrow for St. Lawrence and Franklin Counties of New York

A Winter Storm Warning and a Weather Advisory are in effect until 7 AM tomorrow with between 3 and 9 inches of snow expected across portions of northern New York. Plan on slippery road conditions and periods of poor visibility. Snow may be heavy at times late this evening between 8 PM and 1 AM. Hazardous conditions could impact holiday travel tonight and tomorrow morning. Read More >

Hazardous Weather Conditions

Current conditions at

Massena, Massena International-Richards Field (KMSS)

Lat: 44.94°NLon: 74.85°WElev: 217ft.

Light Snow Fog/Mist

18°F

-8°C

Humidity 84%
Wind Speed Calm
Barometer 29.56 in (1001.9 mb)
Dewpoint 14°F (-10°C)
Visibility 1.75 mi
Last update 31 Dec 6:53 pm EST
Extended Forecast for

3 Miles NE Raymondville NY

Winter Weather Advisory until January 1, 07:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until January 1, 07:00am

    NOW until 7:00am Thu

    Winter Weather Advisory

  • Tonight

    Low: 0 °F

    Heavy Snow
    and Areas
    Blowing Snow

  • New Year's Day

    New Year's Day: Areas of blowing snow before 7am. Mostly sunny and cold, with a high near 9. Wind chill values as low as -16. West wind 9 to 13 mph.

    High: 9 °F

    Areas Blowing
    Snow then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -4. Southwest wind around 6 mph becoming calm in the evening.

    Low: -4 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 16. Wind chill values as low as -7. Calm wind becoming west 5 to 7 mph in the morning.

    High: 16 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of snow showers before 1am. Mostly cloudy, with a low around -1. Light west wind. Little or no snow accumulation expected.

    Low: -1 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Partly sunny and cold, with a high near 10. West wind 5 to 7 mph.

    High: 10 °F

    Cold

  • Saturday Night

    Saturday Night: A 30 percent chance of snow showers. Mostly cloudy, with a low around 2. Calm wind.

    Low: 2 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 15. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 15 °F

    Partly Sunny

Detailed Forecast

Tonight
Snow showers, mainly before 3am. The snow could be heavy at times. Areas of blowing snow between 4am and 5am. Low around 0. Wind chill values as low as -10. Light and variable wind becoming northwest 8 to 13 mph in the evening. Winds could gust as high as 23 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 3 to 7 inches possible.
New Year's Day
Areas of blowing snow before 7am. Mostly sunny and cold, with a high near 9. Wind chill values as low as -16. West wind 9 to 13 mph.
Thursday Night
Partly cloudy, with a low around -4. Southwest wind around 6 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 16. Wind chill values as low as -7. Calm wind becoming west 5 to 7 mph in the morning.
Friday Night
A 30 percent chance of snow showers before 1am. Mostly cloudy, with a low around -1. Light west wind. Little or no snow accumulation expected.
Saturday
Partly sunny and cold, with a high near 10. West wind 5 to 7 mph.
Saturday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 2. Calm wind.
Sunday
Partly sunny, with a high near 15. Calm wind becoming northwest around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around -6. Calm wind.
Monday
A 40 percent chance of snow showers. Partly sunny, with a high near 16. Southwest wind 3 to 6 mph.
Monday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 8. East wind 3 to 5 mph.
Tuesday
A 30 percent chance of snow showers. Mostly cloudy, with a high near 27. Southeast wind 5 to 7 mph becoming north in the afternoon.
Tuesday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 16. South wind 3 to 5 mph.
Wednesday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 33. Southwest wind 6 to 8 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Raymondville NY
 44.85°N 74.92°W (Elev. 276 ft)
Last Update:
12:51 pm EST Dec 31, 2025
Forecast Valid:
7pm EST Dec 31, 2025-6pm EST Jan 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation