Nearby Harbors
41.6497’ N, 82.8189’ W

South Bass Island, OH

71°
H -°
L 68°
SE
8mph
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South Bass Island, OH Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Fri
Sep 11 		Cloudy -º / 68º 7% SSE 8 mph 82%
Sat
Sep 12 		Cloudy
View Hourly 		77º / 69º 24% SSW 12 mph 87%
2am Partly Cloudy 71º 2% SE 8 mph 79%
3am Mostly Cloudy 70º 2% SE 7 mph 82%
4am Cloudy 70º 3% SSE 7 mph 82%
5am Cloudy 69º 4% SSE 8 mph 84%
6am Cloudy 69º 7% SSE 7 mph 86%
7am Cloudy 69º 4% SSE 7 mph 86%
8am Cloudy 69º 10% SSE 7 mph 87%
9am Cloudy 70º 15% S 8 mph 87%
10am Cloudy 72º 24% S 9 mph 87%
11am Showers 73º 36% SSW 11 mph 87%
12pm Cloudy 74º 24% SSW 10 mph 87%
1pm Few Showers 74º 31% SSW 10 mph 89%
2pm Cloudy 74º 24% SSW 10 mph 88%
3pm Cloudy 75º 17% SSW 10 mph 87%
4pm Cloudy 76º 19% SSW 11 mph 86%
5pm Cloudy 76º 15% SSW 12 mph 85%
6pm Cloudy 76º 15% SSW 10 mph 84%
7pm Cloudy 75º 24% SSW 9 mph 86%
8pm Cloudy 74º 15% SSW 8 mph 89%
9pm Partly Cloudy 72º 15% SSW 9 mph 94%
10pm Mostly Cloudy 72º 15% SSW 9 mph 94%
11pm Partly Cloudy 72º 15% SW 9 mph 94%
Sun
Sep 13 		Partly Cloudy
View Hourly 		76º / 60º 15% WNW 14 mph 79%
12am Partly Cloudy 71º 8% SW 9 mph 94%
1am Partly Cloudy 71º 9% SW 9 mph 96%
2am Partly Cloudy 71º 9% WSW 8 mph 97%
3am Partly Cloudy 70º 9% WSW 9 mph 100%
4am Partly Cloudy 70º 9% W 9 mph 99%
5am Partly Cloudy 70º 8% W 9 mph 97%
6am Partly Cloudy 70º 8% WNW 8 mph 97%
7am Partly Cloudy 70º 8% WNW 6 mph 97%
8am Partly Cloudy 70º 8% WNW 6 mph 97%
9am Partly Cloudy 71º 8% WNW 6 mph 92%
10am Partly Cloudy 72º 8% WNW 7 mph 88%
11am Partly Cloudy 73º 8% WNW 7 mph 83%
12pm Partly Cloudy 74º 14% WNW 7 mph 79%
1pm Partly Cloudy 75º 6% WNW 8 mph 75%
2pm Partly Cloudy 75º 4% WNW 8 mph 73%
3pm Partly Cloudy 75º 15% NW 9 mph 69%
4pm Mostly Cloudy 75º 15% NW 11 mph 67%
5pm Mostly Cloudy 75º 15% NW 12 mph 64%
6pm Mostly Cloudy 75º 1% NW 14 mph 63%
7pm Cloudy 74º 15% NW 15 mph 62%
8pm Cloudy 71º 17% NW 15 mph 64%
9pm Cloudy 68º 16% NW 16 mph 68%
10pm Partly Cloudy 67º 6% NNW 16 mph 70%
11pm Partly Cloudy 66º 5% NNW 17 mph 69%
Mon
Sep 14 		Mostly Sunny
View Hourly 		66º / 61º 3% NE 11 mph 61%
12am Partly Cloudy 65º 5% NNW 17 mph 69%
1am Mostly Clear 64º 5% N 17 mph 69%
Tue
Sep 15 		Partly Cloudy 81º / 68º 18% S 13 mph 70%
Wed
Sep 16 		Scattered Thunderstorms 76º / 68º 56% E 7 mph 90%
Thu
Sep 17 		AM Showers 75º / 64º 59% NE 13 mph 79%
Fri
Sep 18 		Partly Cloudy 72º / 65º 23% NE 10 mph 80%

Weather Radar for South Bass Island, OH See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for South Bass Island, OH

Saturday
High : 77ºF
SSE wind 8 to 10 kt becoming SSW in the morning. Showers and thunderstorms likely, mainly before 4pm. Waves 1 ft or less.
Saturday Night
Low : 70ºF
SSW wind around 13 kt. A chance of showers and thunderstorms, mainly before 7pm. Waves 1 ft or less.
Sunday
High : 76ºF
WNW wind 5 to 10 kt. Mostly sunny. Waves 1 ft or less.
Sunday Night
Low : 71ºF
NNW wind 18 to 21 kt. Mostly cloudy, then gradually becoming mostly clear. Waves around 1 ft.
Monday
High : 67ºF
N wind 11 to 16 kt becoming NE 6 to 9 kt in the afternoon. Sunny. Waves 1 ft or less.
Monday Night
Low : 63ºF
E wind 9 to 12 kt becoming SSE 12 to 15 kt after midnight. Partly cloudy. Waves 1 ft or less.
Tuesday
High : 78ºF
SSW wind 13 to 15 kt. Partly sunny. Waves around 1 ft.
Tuesday Night
Low : 64ºF
SSW wind 7 to 11 kt becoming WSW after midnight. Showers likely. Waves 1 ft or less.
Wednesday
High : 76ºF
SW wind 6 to 8 kt becoming N in the afternoon. Showers likely. Waves 1 ft or less.

NOAA Buoy Data Near South Bass Island, OH See Map

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    Wind Speed Forecast for South Bass Island, OH

    SaturdaySundayMonday
    Wind Speed (MPH) 8791010988781416
    6am10am2pm6pm10pm2am6am10am2pm6pm10pm2am
    MPH 8791010988781416
    DIR SESSESSSWSSWSSWWSWWNWWNWWNWNWNNW

    Current Weather Conditions In South Bass Island, OH

    As Of: 3 minutes ago

    • 71ºF
    • 71ºF
    • 8mph
    • 0º (SE)
    • 8mph
    • Partly Cloudy
    • 10mi
    • 29.93"
    • 79%
    • 0ºF

    The weather right now in South Bass Island, OH is Partly Cloudy. The current temperature is 71°F, and the expected high and low for today, Saturday, September 12, 2026, are -° high temperature and 68°F low temperature. The wind is currently blowing at 8 miles per hour, and coming from the Southeast. The wind is gusting to 8 mph. With the wind and the atmosphere the temperature feels like 71° Fahrenheit. Expected precipitation is 2 percent, with current humidity at 79 percent, and air pressure at 29.93 in. Visibility is 10 nautical miles. There are no current weather alert(s).

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