Lala Impacting Hawaii; Flash Flooding Risks; Excessive Heat

Lala will continue to impact Hawaii through the weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Thunderstorms, heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians and the mid-Atlantic through today. Record heat continues for areas of the Mississippi Valley into the Southeast. Read More >

Current conditions at

Watertown, Watertown International Airport (KART)

Lat: 43.99°NLon: 76.02°WElev: 325ft.

Fair

75°F

24°C

Humidity 55%
Wind Speed Vrbl 5 mph
Barometer 30.01 in (1015.9 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 16 Aug 10:56 am EDT
Extended Forecast for

7 Miles ENE Cape Vincent NY

  • Today

    Today: Increasing clouds, with a high near 82. Southeast wind around 5 mph becoming calm  in the afternoon.

    High: 82 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A chance of showers and thunderstorms before 9pm, then showers likely and possibly a thunderstorm between 9pm and midnight, then a chance of showers and thunderstorms after midnight.  Cloudy, with a low around 65. Light south wind increasing to 8 to 13 mph in the evening.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 65 °F

    Showers
    Likely then
    Chance
    T-storms

  • Monday

    Monday: A chance of showers, mainly between 8am and 2pm.  Mostly cloudy, with a high near 79. West wind 5 to 7 mph becoming north in the afternoon.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 79 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Patchy fog after 2am.  Otherwise, partly cloudy, with a low around 59. Calm wind.

    Low: 59 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 9am.  Otherwise, mostly sunny, with a high near 78. Calm wind becoming southwest 5 to 8 mph in the afternoon.

    High: 78 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers after 2am.  Partly cloudy, with a low around 62. South wind 5 to 7 mph.  Chance of precipitation is 30%.

    Low: 62 °F

    Mostly Clear
    then Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly between 8am and 2pm.  Mostly cloudy, with a high near 76. Southwest wind 8 to 10 mph.  Chance of precipitation is 70%.

    High: 76 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers before 8pm.  Partly cloudy, with a low around 54. Southwest wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 30%.

    Low: 54 °F

    Chance
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 82. Southeast wind around 5 mph becoming calm in the afternoon.
Tonight
A chance of showers and thunderstorms before 9pm, then showers likely and possibly a thunderstorm between 9pm and midnight, then a chance of showers and thunderstorms after midnight. Cloudy, with a low around 65. Light south wind increasing to 8 to 13 mph in the evening. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
A chance of showers, mainly between 8am and 2pm. Mostly cloudy, with a high near 79. West wind 5 to 7 mph becoming north in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 59. Calm wind.
Tuesday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 78. Calm wind becoming southwest 5 to 8 mph in the afternoon.
Tuesday Night
A chance of showers after 2am. Partly cloudy, with a low around 62. South wind 5 to 7 mph. Chance of precipitation is 30%.
Wednesday
Showers likely, mainly between 8am and 2pm. Mostly cloudy, with a high near 76. Southwest wind 8 to 10 mph. Chance of precipitation is 70%.
Wednesday Night
A chance of showers before 8pm. Partly cloudy, with a low around 54. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.
Thursday
Sunny, with a high near 73.
Thursday Night
Mostly clear, with a low around 53.
Friday
Sunny, with a high near 74.
Friday Night
Partly cloudy, with a low around 57.
Saturday
A chance of showers. Mostly sunny, with a high near 76. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ENE Cape Vincent NY
 44.16°N 76.21°W (Elev. 318 ft)
9:57 am EDT Aug 16, 2026
11am EDT Aug 16, 2026-6pm EDT Aug 22, 2026
 
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