Oswego, NY Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Sun
Jul 12
Mostly Clear
Close Hourly
-º / 58º 7% SE 8 mph 70%
4pm Sunny 79º 1% NNW 8 mph 44%
5pm Sunny 79º 1% NNW 8 mph 44%
6pm Sunny 79º 1% N 6 mph 45%
7pm Sunny 77º 1% NNW 4 mph 48%
8pm Sunny 75º 1% N 2 mph 55%
9pm Clear 69º 1% NNE 0 mph 66%
10pm Clear 67º 1% NNE 0 mph 72%
11pm Clear 64º 3% SSE 0 mph 78%
Mon
Jul 13
Sunny
View Hourly
84º / 70º 7% WSW 7 mph 58%
12am Clear 63º 4% SSE 0 mph 81%
1am Clear 62º 4% SSE 1 mph 84%
2am Clear 61º 5% SSE 2 mph 89%
3am Clear 61º 6% S 1 mph 89%
4am Clear 59º 6% S 2 mph 93%
5am Mostly Clear 59º 7% S 2 mph 96%
6am Mostly Sunny 59º 8% SSE 2 mph 97%
7am Sunny 63º 7% SSE 3 mph 89%
8am Mostly Sunny 68º 5% S 4 mph 79%
9am Mostly Sunny 72º 4% SSW 5 mph 70%
10am Mostly Sunny 75º 2% SW 5 mph 64%
11am Sunny 77º 1% WSW 5 mph 59%
12pm Sunny 79º 1% W 6 mph 55%
1pm Sunny 81º 1% W 6 mph 50%
2pm Sunny 81º 1% WNW 7 mph 48%
3pm Sunny 82º 1% WNW 7 mph 45%
4pm Sunny 82º 0% WNW 6 mph 45%
5pm Sunny 82º 1% WNW 6 mph 43%
6pm Sunny 82º 0% WNW 4 mph 44%
7pm Sunny 81º 0% W 4 mph 47%
8pm Sunny 79º 1% SW 3 mph 54%
9pm Mostly Clear 75º 1% SSW 3 mph 61%
10pm Clear 74º 1% SSW 4 mph 64%
11pm Mostly Clear 73º 1% SSW 5 mph 67%
Tue
Jul 14
Partly Cloudy
View Hourly
91º / 73º 3% WSW 16 mph 57%
12am Partly Cloudy 73º 1% SSW 4 mph 66%
1am Mostly Clear 72º 1% SW 5 mph 65%
2am Partly Cloudy 72º 2% SW 5 mph 68%
3am Partly Cloudy 71º 3% SW 6 mph 70%
4am Mostly Clear 71º 3% SW 6 mph 69%
5am Partly Cloudy 72º 3% SW 6 mph 67%
6am Partly Cloudy 72º 3% SW 7 mph 67%
7am Partly Cloudy 74º 3% SW 8 mph 66%
8am Mostly Sunny 76º 3% SW 9 mph 64%
9am Partly Cloudy 79º 2% WSW 11 mph 59%
10am Partly Cloudy 81º 1% WSW 11 mph 58%
11am Mostly Sunny 83º 0% WSW 12 mph 57%
12pm Mostly Sunny 85º 0% WSW 13 mph 57%
1pm Partly Cloudy 87º 1% WSW 13 mph 56%
2pm Partly Cloudy 88º 1% W 14 mph 54%
3pm Mostly Sunny 89º 0% WSW 15 mph 54%
Wed
Jul 15
Partly Cloudy 82º / 67º 7% WNW 14 mph 63%
Thu
Jul 16
Partly Cloudy 81º / 64º 4% W 15 mph 59%
Fri
Jul 17
Mostly Sunny 76º / 64º 16% NNW 7 mph 58%
Sat
Jul 18
Showers 78º / 65º 37% W 9 mph 64%
Sun
Jul 19
PM Showers 78º / 64º 42% WNW 9 mph 67%

Weather Radar for Oswego, NY See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Oswego, NY

This Afternoon
High : 76ºF
N wind around 7 kt. Sunny. Waves 1 ft or less.
Tonight
Low : 64ºF
Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.
Monday
High : 80ºF
SSW wind around 6 kt becoming W in the afternoon. Sunny. Waves 1 ft or less.
Monday Night
Low : 73ºF
SW wind 5 to 8 kt. Mostly clear. Waves 1 ft or less.
Tuesday
High : 89ºF
WSW wind 11 to 14 kt, with gusts as high as 21 kt. Sunny. Waves 1 to 2 ft.
Tuesday Night
Low : 74ºF
WSW wind around 18 kt, with gusts as high as 26 kt. Mostly clear. Waves 3 to 4 ft.
Wednesday
High : 83ºF
W wind 9 to 11 kt. Mostly sunny. Waves 2 to 3 ft.
Wednesday Night
Low : 70ºF
WNW wind 11 to 14 kt decreasing to 6 to 9 kt after midnight. Winds could gust as high as 20 kt. Partly cloudy. Waves 1 to 2 ft.
Thursday
High : 79ºF
W wind 6 to 11 kt. Sunny. Waves around 1 ft.

NOAA Buoy Data Near Oswego, NY See Map

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    Wind Speed Forecast for Oswego, NY

    SundayMondayTuesday
    Wind Speed (MPH) 8202466346913
    8pm12am4am8am12pm4pm8pm12am4am8am12pm4pm
    MPH 8202466346913
    DIR NNWNSSESSWWNWSWSSWSWSWWSW

    Current Weather Conditions In Oswego, NY

    As Of: 10 minutes ago

    • 79ºF
    • 80ºF
    • 8mph
    • 0º (NNW)
    • 8mph
    • Sunny
    • 10mi
    • 30.16"
    • 44%
    • 0ºF

    The weather right now in Oswego, NY is Sunny. The current temperature is 79°F, and the expected high and low for today, Sunday, July 12, 2026, are -° high temperature and 58°F low temperature. The wind is currently blowing at 8 miles per hour, and coming from the North Northwest. The wind is gusting to 8 mph. With the wind and the atmosphere the temperature feels like 80° Fahrenheit. Expected precipitation is 1 percent, with current humidity at 44 percent, and air pressure at 30.16 in. Visibility is 10 nautical miles. There are no current weather alert(s).