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

58°F

14°C

Humidity 84%
Wind Speed W 10 mph
Barometer 29.90 in (1012.5 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 14 Oct 11:56 am EDT
Extended Forecast for

Lacona NY

  • This Afternoon

    This Afternoon: A chance of showers, mainly before 2pm. Mostly cloudy, with a high near 59. West wind 9 to 13 mph. Chance of precipitation is 40%.

    High: 59 °F

    Chance
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 40. North wind 8 to 10 mph.

    Low: 40 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 56. Northeast wind 5 to 8 mph.

    High: 56 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Showers, mainly after 2am. Low around 43. Light east wind becoming southeast 8 to 13 mph in the evening. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 43 °F

    Slight Chance
    Showers then
    Showers

  • Friday

    Friday: Showers and possibly a thunderstorm. High near 58. Southeast wind 11 to 18 mph becoming west in the afternoon. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 58 °F

    Showers

  • Friday Night

    Friday Night: Showers likely, mainly before 2am. Mostly cloudy, with a low around 34. Breezy, with a northwest wind 20 to 22 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Showers
    Likely and
    Breezy

  • Saturday

    Saturday: A chance of showers before 8am. Mostly sunny, with a high near 45. Breezy, with a northwest wind 17 to 20 mph. Chance of precipitation is 30%.

    High: 45 °F

    Chance
    Showers and
    Breezy then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 33. West wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

Detailed Forecast

This Afternoon
A chance of showers, mainly before 2pm. Mostly cloudy, with a high near 59. West wind 9 to 13 mph. Chance of precipitation is 40%.
Tonight
Mostly cloudy, with a low around 40. North wind 8 to 10 mph.
Thursday
Mostly sunny, with a high near 56. Northeast wind 5 to 8 mph.
Thursday Night
Showers, mainly after 2am. Low around 43. Light east wind becoming southeast 8 to 13 mph in the evening. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Showers and possibly a thunderstorm. High near 58. Southeast wind 11 to 18 mph becoming west in the afternoon. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Friday Night
Showers likely, mainly before 2am. Mostly cloudy, with a low around 34. Breezy, with a northwest wind 20 to 22 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A chance of showers before 8am. Mostly sunny, with a high near 45. Breezy, with a northwest wind 17 to 20 mph. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 33. West wind 7 to 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 55.
Sunday Night
Mostly clear, with a low around 36.
Monday
Mostly sunny, with a high near 61.
Monday Night
Mostly cloudy, with a low around 42.
Tuesday
Mostly sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lacona NY
 43.65°N 76.07°W (Elev. 554 ft)
Last Update:
11:53 am EDT Oct 14, 2026
Forecast Valid:
12pm EDT Oct 14, 2026-6pm EDT Oct 20, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation