Kelleys Island, OH Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Kelleys Island Weather Forecast
| TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY |
| Chance of Showers | Chance of Showers | Partly Cloudy | Partly Cloudy | Mostly Cloudy | Clearing | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Partly Cloudy | Clearing |
| Lo: 70°FLo: 21°C | Hi: 89°FHi: 32°C | Lo: 75°FLo: 24°C | Hi: 91°FHi: 33°C | Lo: 75°FLo: 24°C | Hi: 91°FHi: 33°C | Lo: 71°FLo: 22°C | Hi: 89°FHi: 32°C | Lo: 69°FLo: 21°C | Hi: 81°FHi: 27°C | Lo: 65°FLo: 18°C | Hi: 80°FHi: 27°C |
| POP: 30% | POP: 20% | POP: 30% | POP: 40% | POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 717 PM EDT Sun Aug 30 2026 

Kelleys Island Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Kelleys Island Weather Map
Kelleys Island Quick Facts
Kelleys Island Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 729 PM EDT Sun Aug 30 2026
Key Messages
1) Light, scattered showers are possible this afternoon through late tonight.
2) Excessive heat risk increases Monday through Wednesday, with peak impacts on Wednesday. Max heat indices will be in the mid 90s to low 100s.
3) Periodic thunderstorm activity is possible Monday night through Friday. There is very low confidence in timing and track of thunderstorms during this period.
Discussion
... KEY MESSAGE 1... Light showers across the area currently, should quickly scatter out over the ...
Weather World