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City of Mentor, OHMentor, OH 7-Day Night Weather Forecast
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Mentor, OH Weather Forecast
Mentor, OH Weather Forecast Date: 502 AM EDT Wed Sep 02 2026
The area/counties/county of: Lake, including the cities of: Mentor, Willoughby, Eastlake, Painesville, Willowick, and Wickliffe.or toggle through each period.
Today... Partly cloudy with showers likely with a chance of thunderstorms this morning, then mostly sunny with a slight chance of showers and thunderstorms this afternoon. Hot with highs around 90. Southwest winds 5 to 10 mph. Chance of rain 70%. Heat index values in the upper 90s this afternoon.
Tonight... Mostly cloudy with a chance of showers and thunderstorms. Humid with lows in the lower 70s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50%.
Thursday... Partly sunny. Showers likely with a slight chance of thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 80s. West winds 5 to 10 mph. Chance of rain 70%.
Thursday Night... Showers likely with a chance of thunderstorms. Humid with lows in the upper 60s. Northwest winds around 5 mph. Chance of rain 70%.
Friday... Mostly cloudy in the morning, then becoming partly sunny. Showers likely, mainly in the morning. Humid with highs in the lower 80s. North winds around 5 mph. Chance of rain 70%.
Friday Night... Partly cloudy. Lows in the mid 60s.
Saturday... Partly cloudy in the morning, then clearing. Highs in the upper 70s.
Saturday Night... Mostly clear. Lows in the upper 50s.
Sunday... Mostly sunny. Highs in the upper 70s.
Sunday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s.
Labor Day... Partly cloudy. Highs in the upper 70s.
Monday Night... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 60s.
POP = Probability of Precipitation
Mentor Radar Loop
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