Dangerous, Record-Breaking Heat to Continue in the Central and Eastern U.S.; Severe Thunderstorms in the Upper Midwest; Critical Fire Weather in the Four Corners

Dangerous, record-breaking heat will continue across most of the central and eastern U.S this week. Heat indices will exceed 100 degrees. Severe storms will be possible from the northern Plains into the Midwest and Great Lakes regions, as well as across the southern Appalachians Thursday, with the primary threat large to very large hail. Critical fire weather to continue in the Four Corners Region Read More >

Current conditions at

Fulton, Oswego County Airport (KFZY)

Lat: 43.35°NLon: 76.39°WElev: 476ft.

Fair

73°F

23°C

Humidity 94%
Wind Speed Calm
Barometer 29.98 in (1014.7 mb)
Dewpoint 71°F (22°C)
Visibility 7.00 mi
Last update 1 Jul 10:54 pm EDT
Extended Forecast for

Fulton, Oswego County Airport NY

Extreme Heat Warning July 1, 11:32pm until July 3, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning July 1, 11:32pm until July 3, 08:00pm

    NOW until 8:00pm Fri

    Extreme Heat Warning

  • Tonight

    Low: 74 °F

    Slight Chance
    T-storms

  • Thursday

    Thursday: Sunny and hot, with a high near 94. Heat index values as high as 103. Light southwest wind becoming west 5 to 10 mph in the morning.

    High: 94 °F

    Hot

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, mainly after 2am.  Partly cloudy, with a low around 72. West wind 5 to 9 mph becoming light  after midnight.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 72 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 2pm.  Partly sunny, with a high near 89. West wind 5 to 10 mph.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 89 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 68. West wind 5 to 7 mph becoming calm  after midnight.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 68 °F

    Chance
    Showers then
    Chance
    T-storms

  • Independence Day

    Independence Day: A chance of showers and thunderstorms.  Partly sunny, with a high near 86. West wind 3 to 8 mph.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 86 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 65. Calm wind.

    Low: 65 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers after 2pm.  Partly sunny, with a high near 84. Calm wind becoming north around 6 mph in the afternoon.  Chance of precipitation is 30%.

    High: 84 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

Tonight
A slight chance of showers and thunderstorms before midnight. Mostly clear, with a low around 74. Light southwest wind. Chance of precipitation is 20%.
Thursday
Sunny and hot, with a high near 94. Heat index values as high as 103. Light southwest wind becoming west 5 to 10 mph in the morning.
Thursday Night
A chance of showers and thunderstorms, mainly after 2am. Partly cloudy, with a low around 72. West wind 5 to 9 mph becoming light after midnight. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 89. West wind 5 to 10 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. West wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Independence Day
A chance of showers and thunderstorms. Partly sunny, with a high near 86. West wind 3 to 8 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Mostly cloudy, with a low around 65. Calm wind.
Sunday
A chance of showers after 2pm. Partly sunny, with a high near 84. Calm wind becoming north around 6 mph in the afternoon. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 66. Chance of precipitation is 40%.
Monday
A chance of showers. Partly sunny, with a high near 85. Chance of precipitation is 40%.
Monday Night
Partly cloudy, with a low around 65.
Tuesday
Mostly sunny, with a high near 86.
Tuesday Night
Partly cloudy, with a low around 65.
Wednesday
Mostly sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
Fulton, Oswego County Airport NY
 43.35°N 76.4°W (Elev. 446 ft)
9:57 pm EDT Jul 1, 2026
11pm EDT Jul 1, 2026-6pm EDT Jul 8, 2026
 
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