


Hazardous Weather Conditions
Current conditions at
Fulton, Oswego County Airport (KFZY)
Lat: 43.35°NLon: 76.39°WElev: 476ft.
Fair
25°C
77°F
Humidity | 82% |
Wind Speed | Calm |
Barometer | 1014.3 mb (29.96 in) |
Dewpoint | 22°C (71°F) |
Visibility | 16 km |
Heat Index | 26°C (79°F) |
Last update | 13 Jul 12:54 am EDT |
Extended Forecast for
Port Byron NY
Flood Watch July 13, 11:00am until July 14, 05:00am
Overnight
Low: 24 °C
Partly Cloudy
Sunday
High: 31 °C
Chance
T-storms then
Heavy RainSunday Night
Low: 21 °C
Heavy Rain
then Showers
LikelyMonday
High: 29 °C
Chance
Showers then
SunnyMonday Night
Low: 18 °C
Mostly Clear
Tuesday
High: 31 °C
Sunny
Tuesday Night
Low: 21 °C
Mostly Clear
Wednesday
High: 32 °C
Sunny then
Chance
ShowersWednesday Night
Low: 22 °C
Chance
Showers
Detailed Forecast
Overnight
Partly cloudy, with a low around 24. South wind 11 to 13 km/h.
Sunday
Showers and thunderstorms likely before 2pm, then showers and possibly a thunderstorm between 2pm and 4pm, then showers and thunderstorms likely after 4pm. Some of the storms could produce heavy rainfall. High near 31. Heat index values as high as 35. South wind around 14 km/h. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 cm possible.
Sunday Night
Showers and thunderstorms likely before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 21. South wind 5 to 8 km/h. Chance of precipitation is 60%. New rainfall amounts between 1 and 2 cm possible.
Monday
A chance of showers before 8am. Mostly sunny, with a high near 29. Northwest wind 5 to 8 km/h. Chance of precipitation is 30%. New precipitation amounts of less than 1 mm possible.
Monday Night
Mostly clear, with a low around 18. Calm wind.
Tuesday
Sunny, with a high near 31. Calm wind.
Tuesday Night
Mostly clear, with a low around 21. Calm wind.
Wednesday
A chance of showers after 2pm. Mostly sunny and hot, with a high near 32. South wind 8 to 10 km/h. Chance of precipitation is 30%.
Wednesday Night
A chance of showers before 8pm, then a chance of showers after 2am. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.
Thursday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 30. Chance of precipitation is 60%.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 21. Chance of precipitation is 60%.
Friday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 28. Chance of precipitation is 40%.
Friday Night
A chance of thunderstorms. Mostly cloudy, with a low around 19. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 27.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Port Byron NY
43.03°N 76.64°W (Elev. 499 m)
43.03°N 76.64°W (Elev. 499 m)
10:36 pm EDT Jul 12, 2025
1am EDT Jul 13, 2025-6pm EDT Jul 19, 2025