



Heavy Rainfall in the Southern Plains, Carolinas and Florida; Heat in the West and Northeast
Heavy to excessive rainfall over parts of the southern Plains, Florida Panhandle, and coastal Carolinas may bring areas of flooding today. Hot to extremely hot temperatures are in place through early this week across much of the western U.S. and northern New England. Read More >
Hazardous Weather Conditions
Current conditions at
Fulton, Oswego County Airport (KFZY)
Lat: 43.35°NLon: 76.39°WElev: 476ft.
Fair
90°F
32°C
Humidity | 29% |
Wind Speed | SE 6 mph |
Barometer | 30.11 in (1019.4 mb) |
Dewpoint | 54°F (12°C) |
Visibility | 10.00 mi |
Heat Index | 88°F (31°C) |
Last update | 11 Aug 2:54 pm EDT |
Extended Forecast for
Oswego NY
Tonight
Low: 68 °F
Mostly Clear
Tuesday
High: 88 °F
Sunny
Tuesday Night
Low: 70 °F
Partly Cloudy
then Chance
T-stormsWednesday
High: 82 °F
Showers
LikelyWednesday Night
Low: 66 °F
Slight Chance
T-storms then
Slight Chance
ShowersThursday
High: 78 °F
Sunny
Thursday Night
Low: 61 °F
Mostly Clear
Friday
High: 80 °F
Sunny
Friday Night
Low: 63 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 68. Northeast wind 5 to 9 mph becoming south after midnight.
Tuesday
Sunny, with a high near 88. South wind 5 to 8 mph becoming light and variable.
Tuesday Night
A chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 70. South wind 3 to 5 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 8am. Mostly cloudy, with a high near 82. West wind around 8 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Partly cloudy, with a low around 66. Northwest wind 5 to 13 mph. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 78. Northwest wind 9 to 11 mph.
Thursday Night
Mostly clear, with a low around 61. West wind around 6 mph becoming east after midnight.
Friday
Sunny, with a high near 80. East wind around 6 mph becoming north in the afternoon.
Friday Night
Mostly clear, with a low around 63.
Saturday
Sunny, with a high near 86.
Saturday Night
Partly cloudy, with a low around 68.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 82. Chance of precipitation is 30%.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 63. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 77.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Oswego NY
43.45°N 76.5°W (Elev. 312 ft)
43.45°N 76.5°W (Elev. 312 ft)
2:40 pm EDT Aug 11, 2025
3pm EDT Aug 11, 2025-6pm EDT Aug 18, 2025