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

46°F

8°C

Humidity 47%
Wind Speed SE 3 mph
Barometer 29.92 in (1013.3 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 1 May 9:56 am EDT
Extended Forecast for

Lacona NY

  • Today

    Today: Mostly sunny, with a high near 52. Calm wind becoming northwest 5 to 8 mph in the afternoon.

    High: 52 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of showers, mainly before 1am. Patchy frost after midnight. Otherwise, mostly cloudy, with a low around 35. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers between 11am and 2pm. Areas of frost before 8am. Otherwise, mostly sunny, with a high near 49. West wind 6 to 10 mph. Chance of precipitation is 20%.

    High: 49 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Patchy frost after midnight. Otherwise, partly cloudy, with a low around 33. Light west wind.

    Low: 33 °F

    Partly Cloudy
    then Patchy
    Frost

  • Sunday

    Sunday: Areas of frost before 7am. Otherwise, sunny, with a high near 49. West wind 6 to 13 mph.

    High: 49 °F

    Areas Frost
    then Sunny

  • Sunday Night

    Sunday Night: A chance of showers, mainly after 2am. Mostly cloudy, with a low around 40. South wind 5 to 8 mph. Chance of precipitation is 30%.

    Low: 40 °F

    Chance
    Showers

  • Monday

    Monday: A chance of showers. Mostly cloudy, with a high near 61. Southwest wind 9 to 11 mph. Chance of precipitation is 40%.

    High: 61 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers. Mostly cloudy, with a low around 48. South wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    Low: 48 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Showers likely. Mostly cloudy, with a high near 61. Chance of precipitation is 60%.

    High: 61 °F

    Showers
    Likely

Detailed Forecast

Today
Mostly sunny, with a high near 52. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Tonight
A chance of showers, mainly before 1am. Patchy frost after midnight. Otherwise, mostly cloudy, with a low around 35. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A slight chance of showers between 11am and 2pm. Areas of frost before 8am. Otherwise, mostly sunny, with a high near 49. West wind 6 to 10 mph. Chance of precipitation is 20%.
Saturday Night
Patchy frost after midnight. Otherwise, partly cloudy, with a low around 33. Light west wind.
Sunday
Areas of frost before 7am. Otherwise, sunny, with a high near 49. West wind 6 to 13 mph.
Sunday Night
A chance of showers, mainly after 2am. Mostly cloudy, with a low around 40. South wind 5 to 8 mph. Chance of precipitation is 30%.
Monday
A chance of showers. Mostly cloudy, with a high near 61. Southwest wind 9 to 11 mph. Chance of precipitation is 40%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 48. South wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Tuesday
Showers likely. Mostly cloudy, with a high near 61. Chance of precipitation is 60%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.
Wednesday
Showers likely. Mostly cloudy, with a high near 58. Chance of precipitation is 70%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 40. Chance of precipitation is 60%.
Thursday
Showers likely. Mostly cloudy, with a high near 51. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lacona NY
 43.65°N 76.07°W (Elev. 554 ft)
Last Update:
9:58 am EDT May 1, 2026
Forecast Valid:
10am EDT May 1, 2026-6pm EDT May 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation