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Monitoring Tsunami Impacts Across the Pacific; Air Quality Concerns; Dangerous Heat; Critical Fire Weather for the West

Tsunami impacts continue for portions of the Pacific basin. Wildfire smoke causes unhealthy air in Midwest to Great Lakes. Heat dome spans Mississippi Valley to Mid-Atlantic with excessive heat warnings and advisories. Critical fire weather in Great Basin to Pacific Northwest (dry thunderstorms). Cold front spawns severe storms/heavy rain in Central U.S. today, shifts to East Coast Thursday. Read More >

Current conditions at

Watertown, Watertown International Airport (KART)

Lat: 43.99°NLon: 76.02°WElev: 325ft.

A Few Clouds

82°F

28°C

Humidity 55%
Wind Speed W 14 mph
Barometer 29.98 in (1014.7 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 30 Jul 5:56 pm EDT
Extended Forecast for

Mannsville NY

  • Tonight

    Tonight: Increasing clouds, with a low around 63. Light and variable wind becoming northeast 5 to 9 mph in the evening.

    Low: 63 °F

    Increasing
    Clouds

  • Thursday

    Thursday: A chance of showers, mainly before 3pm. Cloudy, with a high near 74. Northeast wind around 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 74 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of showers between 7pm and 2am. Mostly cloudy, then gradually becoming mostly clear, with a low around 57. Northeast wind around 8 mph. Chance of precipitation is 20%.

    Low: 57 °F

    Slight Chance
    Showers

  • Friday

    Friday: Sunny, with a high near 77. North wind 8 to 10 mph.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 54. Northeast wind 3 to 7 mph.

    Low: 54 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 77. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 58. Light south wind.

    Low: 58 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 81. West wind 6 to 9 mph.

    High: 81 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 63. Light and variable wind becoming northeast 5 to 9 mph in the evening.
Thursday
A chance of showers, mainly before 3pm. Cloudy, with a high near 74. Northeast wind around 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A slight chance of showers between 7pm and 2am. Mostly cloudy, then gradually becoming mostly clear, with a low around 57. Northeast wind around 8 mph. Chance of precipitation is 20%.
Friday
Sunny, with a high near 77. North wind 8 to 10 mph.
Friday Night
Mostly clear, with a low around 54. Northeast wind 3 to 7 mph.
Saturday
Sunny, with a high near 77. Calm wind becoming west 5 to 7 mph in the afternoon.
Saturday Night
Clear, with a low around 58. Light south wind.
Sunday
Sunny, with a high near 81. West wind 6 to 9 mph.
Sunday Night
Mostly clear, with a low around 61.
Monday
Sunny, with a high near 83.
Monday Night
Partly cloudy, with a low around 62.
Tuesday
Mostly sunny, with a high near 85.
Tuesday Night
Mostly cloudy, with a low around 64.
Wednesday
Mostly sunny, with a high near 84.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mannsville NY
 43.71°N 76.06°W (Elev. 673 ft)
Last Update:
4:37 pm EDT Jul 30, 2025
Forecast Valid:
6pm EDT Jul 30, 2025-6pm EDT Aug 6, 2025
 
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