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

Watertown, Watertown International Airport (KART)

Lat: 43.99°NLon: 76.02°WElev: 325ft.

Overcast

40°F

4°C

Humidity 70%
Wind Speed S 6 mph
Barometer 29.96 in (1014.8 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 21 Nov 4:56 am EST
Extended Forecast for

Lacona NY

  • Today

    Today: A chance of snow showers before 7am, then a chance of rain showers. Cloudy, with a high near 46. Southeast wind 7 to 14 mph becoming west in the afternoon. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 46 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers between 7pm and 8pm. Mostly cloudy, with a low around 30. West wind 3 to 6 mph. Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 40. Northwest wind 5 to 8 mph.

    High: 40 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A slight chance of snow showers after 1am. Mostly cloudy, with a low around 28. Light and variable wind. Chance of precipitation is 20%.

    Low: 28 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Sunday

    Sunday: A chance of rain and snow showers before 10am, then a chance of rain showers. Mostly cloudy, with a high near 42. South wind 6 to 9 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers, mainly before 1am. Mostly cloudy, with a low around 33. Northwest wind around 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 45. West wind 6 to 8 mph.

    High: 45 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34. Southeast wind 3 to 6 mph.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Showers likely, mainly after 1pm. Cloudy, with a high near 48. Chance of precipitation is 70%.

    High: 48 °F

    Chance
    Showers then
    Showers
    Likely

Detailed Forecast

Today
A chance of snow showers before 7am, then a chance of rain showers. Cloudy, with a high near 46. Southeast wind 7 to 14 mph becoming west in the afternoon. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tonight
A slight chance of showers between 7pm and 8pm. Mostly cloudy, with a low around 30. West wind 3 to 6 mph. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 40. Northwest wind 5 to 8 mph.
Saturday Night
A slight chance of snow showers after 1am. Mostly cloudy, with a low around 28. Light and variable wind. Chance of precipitation is 20%.
Sunday
A chance of rain and snow showers before 10am, then a chance of rain showers. Mostly cloudy, with a high near 42. South wind 6 to 9 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A chance of showers, mainly before 1am. Mostly cloudy, with a low around 33. Northwest wind around 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Mostly sunny, with a high near 45. West wind 6 to 8 mph.
Monday Night
Mostly cloudy, with a low around 34. Southeast wind 3 to 6 mph.
Tuesday
Showers likely, mainly after 1pm. Cloudy, with a high near 48. Chance of precipitation is 70%.
Tuesday Night
Showers. Low around 41. Chance of precipitation is 80%.
Wednesday
Showers. High near 52. Chance of precipitation is 80%.
Wednesday Night
Rain and snow showers likely. Mostly cloudy, with a low around 34. Chance of precipitation is 70%.
Thanksgiving Day
Rain and snow showers likely. Mostly cloudy, with a high near 42. Chance of precipitation is 60%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lacona NY
 43.65°N 76.07°W (Elev. 554 ft)
Last Update:
3:36 am EST Nov 21, 2025
Forecast Valid:
5am EST Nov 21, 2025-6pm EST Nov 27, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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