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

Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Hazardous Weather Conditions

Current conditions at

Fulton, Oswego County Airport (KFZY)

Lat: 43.35°NLon: 76.39°WElev: 476ft.

Mostly Cloudy

62°F

17°C

Humidity 86%
Wind Speed Vrbl 3 mph
Barometer 29.56 in (1000.6 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 18 Jun 2:54 am EDT
Extended Forecast for

Fulton, Oswego County Airport NY

Wind Advisory June 18, 04:00am until June 18, 08:00pm
Lakeshore Flood Warning June 18, 02:00pm until June 19, 08:00pm
Click here for hazard details and duration
Wind Advisory
Lakeshore Flood Warning

  • Overnight

    Overnight: Showers and possibly a thunderstorm. Low around 63. Southeast wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 63 °F

    Showers

  • Thursday

    Thursday: Showers and thunderstorms before 11am, then showers likely and possibly a thunderstorm between 11am and noon, then a chance of showers and thunderstorms after noon. High near 79. Breezy, with a south wind around 21 mph becoming west in the afternoon. Winds could gust as high as 44 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 79 °F

    Breezy.
    Showers then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A slight chance of showers before 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 56. West wind 13 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

    Low: 56 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Juneteenth

    Juneteenth: Sunny, with a high near 73. Breezy, with a west wind 13 to 22 mph, with gusts as high as 32 mph.

    High: 73 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 54. West wind 11 to 17 mph.

    Low: 54 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 71. West wind 13 to 16 mph, with gusts as high as 26 mph.

    High: 71 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 54. West wind 5 to 9 mph.

    Low: 54 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 74. West wind 5 to 8 mph.

    High: 74 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers after 2am. Mostly cloudy, with a low around 56. Chance of precipitation is 30%.

    Low: 56 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Overnight
Showers and possibly a thunderstorm. Low around 63. Southeast wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers and thunderstorms before 11am, then showers likely and possibly a thunderstorm between 11am and noon, then a chance of showers and thunderstorms after noon. High near 79. Breezy, with a south wind around 21 mph becoming west in the afternoon. Winds could gust as high as 44 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
A slight chance of showers before 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 56. West wind 13 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Juneteenth
Sunny, with a high near 73. Breezy, with a west wind 13 to 22 mph, with gusts as high as 32 mph.
Friday Night
Partly cloudy, with a low around 54. West wind 11 to 17 mph.
Saturday
Mostly sunny, with a high near 71. West wind 13 to 16 mph, with gusts as high as 26 mph.
Saturday Night
Partly cloudy, with a low around 54. West wind 5 to 9 mph.
Sunday
Mostly sunny, with a high near 74. West wind 5 to 8 mph.
Sunday Night
A chance of showers after 2am. Mostly cloudy, with a low around 56. Chance of precipitation is 30%.
Monday
A chance of showers. Partly sunny, with a high near 73. Chance of precipitation is 50%.
Monday Night
Mostly cloudy, with a low around 55.
Tuesday
Mostly sunny, with a high near 75.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
Mostly sunny, with a high near 77.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Fulton, Oswego County Airport NY
 43.35°N 76.4°W (Elev. 446 ft)
Last Update:
2:22 am EDT Jun 18, 2026
Forecast Valid:
3am EDT Jun 18, 2026-6pm EDT Jun 24, 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