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

Winter Weather Advisory in Effect Across Southeastern St. Lawrence County Today, then Cold Weather Friday Night and Saturday

Rounds of lake effect snow are expected today into tomorrow in southeastern St. Lawrence County with periods of localized heavy snow. Snowfall rates may exceed an inch per hour at times, and gusty winds 35 mph during falling snow will result in low visibility. Then, cold temperatures and gusty winds will occur Friday night and Saturday across northern New York and Vermont. Read More >

Hazardous Weather Conditions

Current conditions at

Franklin County State Airport (KFSO)

Lat: 44.94°NLon: 73.1°WElev: 228ft.

Overcast

29°F

-2°C

Humidity 65%
Wind Speed S 15 G 29 mph
Barometer 29.85 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 22 Jan 1:15 am EST
Extended Forecast for

Rouses Point NY

Extreme Cold Watch January 23, 07:00pm until January 24, 01:00pm
Click here for hazard details and duration
Extreme Cold Watch

  • Overnight

    Overnight: Isolated snow showers after 3am. Mostly cloudy, with a low around 20. South wind around 16 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    Low: 20 °F

    Isolated Snow
    Showers

  • Thursday

    Thursday: Scattered snow showers, mainly before 4pm. The snow could be heavy at times. Partly sunny, with a high near 33. South wind 11 to 15 mph becoming west in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Heavy Snow

  • Thursday Night

    Thursday Night: Isolated snow showers before 11pm, then isolated snow showers after 5am. Mostly clear, with a low around 12. Southwest wind 9 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    Low: 12 °F

    Isolated Snow
    Showers then
    Mostly Clear

  • Friday

    Friday: Scattered snow showers, mainly after 11am. Partly sunny, with a high near 18. Wind chill values as low as -5. Southwest wind 9 to 15 mph becoming west in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 18 °F

    Scattered
    Snow Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around -8. West wind 13 to 15 mph, with gusts as high as 29 mph.

    Low: -8 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny and cold, with a high near 0. West wind 7 to 10 mph.

    High: 0 °F

    Cold

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -8. West wind around 5 mph becoming calm in the evening.

    Low: -8 °F

    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of snow after 1pm. Mostly cloudy and cold, with a high near 5. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 5 °F

    Partly Sunny
    then Chance
    Snow

  • Sunday Night

    Sunday Night: Snow likely. Mostly cloudy, with a low around 2. North wind 3 to 5 mph. Chance of precipitation is 70%.

    Low: 2 °F

    Snow Likely

Detailed Forecast

Overnight
Isolated snow showers after 3am. Mostly cloudy, with a low around 20. South wind around 16 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Thursday
Scattered snow showers, mainly before 4pm. The snow could be heavy at times. Partly sunny, with a high near 33. South wind 11 to 15 mph becoming west in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Thursday Night
Isolated snow showers before 11pm, then isolated snow showers after 5am. Mostly clear, with a low around 12. Southwest wind 9 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Friday
Scattered snow showers, mainly after 11am. Partly sunny, with a high near 18. Wind chill values as low as -5. Southwest wind 9 to 15 mph becoming west in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Friday Night
Partly cloudy, with a low around -8. West wind 13 to 15 mph, with gusts as high as 29 mph.
Saturday
Sunny and cold, with a high near 0. West wind 7 to 10 mph.
Saturday Night
Partly cloudy, with a low around -8. West wind around 5 mph becoming calm in the evening.
Sunday
A 40 percent chance of snow after 1pm. Mostly cloudy and cold, with a high near 5. Calm wind becoming northeast around 5 mph in the afternoon.
Sunday Night
Snow likely. Mostly cloudy, with a low around 2. North wind 3 to 5 mph. Chance of precipitation is 70%.
Monday
Snow likely, mainly before 1pm. Mostly cloudy and cold, with a high near 10. North wind around 7 mph. Chance of precipitation is 60%.
Monday Night
Mostly cloudy, with a low around 3. West wind around 8 mph.
Tuesday
Mostly cloudy, with a high near 14. Southwest wind around 9 mph.
Tuesday Night
Mostly cloudy, with a low around 4. West wind around 6 mph.
Wednesday
Mostly sunny, with a high near 15. West wind 6 to 8 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Rouses Point NY
 44.98°N 73.36°W (Elev. 95 ft)
Last Update:
12:51 am EST Jan 22, 2026
Forecast Valid:
1am EST Jan 22, 2026-6pm EST Jan 28, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

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Chance of Precipitation