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

Critical Fire Weather in the High Plains; Heat Continues in the West

Critical fire weather conditions will persist in the central High Plains through Friday as gusty winds and dry conditions continue. The heat wave across the West and Southwest will continue to intensify through the week, with daily and monthly record highs expected to be broken. Read More >

Current conditions at

Watertown, Watertown International Airport (KART)

Lat: 43.99°NLon: 76.02°WElev: 325ft.

Overcast

32°F

0°C

Humidity 59%
Wind Speed S 9 mph
Barometer 30.15 in (1021.4 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 19 Mar 4:56 am EDT
Extended Forecast for

Watertown NY

  • Today

    Today: A chance of snow showers before 1pm, then a chance of sprinkles and flurries between 1pm and 3pm, then a chance of sprinkles after 3pm. Cloudy, with a high near 38. South wind around 10 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.

    High: 38 °F

    Chance Snow
    Showers then
    Chance
    Sprinkles/Flurries

  • Tonight

    Tonight: A chance of sprinkles and flurries before 7pm. Mostly cloudy, with a low around 26. Southwest wind around 6 mph becoming calm in the evening.

    Low: 26 °F

    Chance
    Sprinkles/Flurries
    then Mostly
    Cloudy

  • Friday

    Friday: A chance of snow showers before 11am, then rain showers. High near 43. Southeast wind 5 to 11 mph becoming southwest in the afternoon. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Rain/Snow
    Likely then
    Showers

  • Friday Night

    Friday Night: Rain showers before midnight, then a chance of snow showers between midnight and 2am. Low around 29. North wind around 7 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 29 °F

    Showers then
    Chance Snow
    Showers

  • Saturday

    Saturday: A slight chance of showers before 2pm. Partly sunny, with a high near 41. West wind 6 to 10 mph. Chance of precipitation is 20%.

    High: 41 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of rain showers between 8pm and 2am, then a chance of rain and snow showers. Mostly cloudy, with a low around 30. West wind around 6 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 30 °F

    Slight Chance
    Showers then
    Chance
    Rain/Snow

  • Sunday

    Sunday: Rain and snow showers likely, mainly after 8am. Mostly cloudy, with a high near 40. North wind 7 to 9 mph. Chance of precipitation is 60%.

    High: 40 °F

    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: A chance of rain and snow showers before 2am, then a chance of snow showers. Mostly cloudy, with a low around 24. Northeast wind 8 to 10 mph. Chance of precipitation is 40%.

    Low: 24 °F

    Chance
    Rain/Snow

  • Monday

    Monday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

Detailed Forecast

Today
A chance of snow showers before 1pm, then a chance of sprinkles and flurries between 1pm and 3pm, then a chance of sprinkles after 3pm. Cloudy, with a high near 38. South wind around 10 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A chance of sprinkles and flurries before 7pm. Mostly cloudy, with a low around 26. Southwest wind around 6 mph becoming calm in the evening.
Friday
A chance of snow showers before 11am, then rain showers. High near 43. Southeast wind 5 to 11 mph becoming southwest in the afternoon. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday Night
Rain showers before midnight, then a chance of snow showers between midnight and 2am. Low around 29. North wind around 7 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday
A slight chance of showers before 2pm. Partly sunny, with a high near 41. West wind 6 to 10 mph. Chance of precipitation is 20%.
Saturday Night
A slight chance of rain showers between 8pm and 2am, then a chance of rain and snow showers. Mostly cloudy, with a low around 30. West wind around 6 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain and snow showers likely, mainly after 8am. Mostly cloudy, with a high near 40. North wind 7 to 9 mph. Chance of precipitation is 60%.
Sunday Night
A chance of rain and snow showers before 2am, then a chance of snow showers. Mostly cloudy, with a low around 24. Northeast wind 8 to 10 mph. Chance of precipitation is 40%.
Monday
Partly sunny, with a high near 35.
Monday Night
Partly cloudy, with a low around 17.
Tuesday
Partly sunny, with a high near 35.
Tuesday Night
Mostly cloudy, with a low around 21.
Wednesday
Partly sunny, with a high near 38.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Watertown NY
 43.98°N 75.91°W (Elev. 449 ft)
Last Update:
3:58 am EDT Mar 19, 2026
Forecast Valid:
5am EDT Mar 19, 2026-6pm EDT Mar 25, 2026
 
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