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

Hazardous Weather Conditions

Current conditions at

Watertown, Watertown International Airport (KART)

Lat: 43.99°NLon: 76.02°WElev: 325ft.

Fair

41°F

5°C

Humidity 86%
Wind Speed E 3 mph
Barometer 30.26 in (1024.8 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 1 Oct 12:56 am EDT
Extended Forecast for

Cape Vincent NY

Frost Advisory October 2, 12:00am until October 2, 09:00am
Click here for hazard details and duration
Frost Advisory

  • Overnight

    Overnight: Clear, with a low around 49. Northeast wind 11 to 13 mph, with gusts as high as 23 mph.

    Low: 49 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 62. Northeast wind around 15 mph.

    High: 62 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 43. East wind 8 to 11 mph.

    Low: 43 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 64. East wind around 6 mph becoming south in the afternoon.

    High: 64 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 52. Light southeast wind becoming south 11 to 16 mph in the evening.

    Low: 52 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 68. South wind 11 to 15 mph.

    High: 68 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 57. Southwest wind around 8 mph.

    Low: 57 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 72. South wind around 10 mph.

    High: 72 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 49. Northeast wind 11 to 13 mph, with gusts as high as 23 mph.
Wednesday
Sunny, with a high near 62. Northeast wind around 15 mph.
Wednesday Night
Mostly clear, with a low around 43. East wind 8 to 11 mph.
Thursday
Mostly sunny, with a high near 64. East wind around 6 mph becoming south in the afternoon.
Thursday Night
Partly cloudy, with a low around 52. Light southeast wind becoming south 11 to 16 mph in the evening.
Friday
Sunny, with a high near 68. South wind 11 to 15 mph.
Friday Night
Mostly clear, with a low around 57. Southwest wind around 8 mph.
Saturday
Sunny, with a high near 72. South wind around 10 mph.
Saturday Night
Mostly clear, with a low around 60.
Sunday
Sunny, with a high near 73.
Sunday Night
Mostly clear, with a low around 60.
Monday
Sunny, with a high near 73.
Monday Night
A chance of showers. Partly cloudy, with a low around 60. Chance of precipitation is 30%.
Tuesday
A chance of showers. Partly sunny, with a high near 70. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cape Vincent NY
 44.13°N 76.34°W (Elev. 246 ft)
Last Update:
1:36 am EDT Oct 1, 2025
Forecast Valid:
1am EDT Oct 1, 2025-6pm EDT Oct 7, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation