Geneva-on-the-Lake, OH: Current UV Index and Hourly Forecast

On this page, you can find the current UV Index and hourly 5 day UV Index forecast for Geneva-on-the-Lake, Ashtabula County, Ohio (OH). The Ultraviolet Index forecast, which measures the radiation from the sun that reaches the Earth's surface is updated daily.

Current UV Index
3:40 PM EDT

6.7Risk: High

(Updated 40 minutes ago.)

As of 3:40 PM EDT, the UV Index in Geneva-on-the-Lake, OH is 6.7 (High).
The UV Index is expected to fall sharply to 5 (Moderate) between 4:00 PM - 5:00 PM EDT today.

Hourly UV Index Forecast for Today
Thursday, July 23, 2026

9 AM12 PM3 PM6 PM9 PMEastern Daylight Time (EDT)0123456789101112Current Time: 3:40 PM, EDT

UV Index Data sourced from the NOAA.


As of 3:40 PM EDT today in Geneva-on-the-Lake, OH, the UV Index is currently at a high level of 6.7. As the day progresses, the UV index is expected to fall as the sun sets.

It will return to moderate levels at 4:00 PM and then drop to low levels again from 6:00 PM onwards. As the day transitions into the night, the UV Index will drop back down to 0 at 9:00 PM.


Summary of Hourly UV Index Forecast for Today and Tomorrow in Geneva-on-the-Lake, OH

Today

Time RangeUV IndexRisk
9:00 AM - 10:00 AM (EDT)1.9
Low
10:00 AM - 11:00 AM3.6
Moderate
11:00 AM - 1:00 PM5.5 - 7.1
High
1:00 PM - 3:00 PM7.7 - 7.8
Very High
3:00 PM - 4:00 PM6.7
High
4:00 PM - 6:00 PM3.2 - 5
Moderate
6:00 PM - 12:00 AM0 - 1.7
Low

Tomorrow

Time RangeUV IndexRisk
12:00 AM - 10:00 AM (EDT)0 - 1.9
Low
10:00 AM - 12:00 PM3.4 - 3.5
Moderate
12:00 PM - 4:00 PM5.7 - 6.6
High
4:00 PM - 6:00 PM3.2 - 3.9
Moderate
6:00 PM - 12:00 AM0 - 1.7
Low

Detailed Hourly Geneva-on-the-Lake UV Index Forecast for the next 5 days

Download CSV (Excel) ↓
TimeUV IndexRisk
3:00 PM - 4:00 PM (Now, EDT)6.7
High
4:00 PM - 5:00 PM 5
Moderate
5:00 PM - 6:00 PM 3.2
Moderate
6:00 PM - 7:00 PM 1.7
Low
7:00 PM - 8:00 PM 0.6
Low
8:00 PM - 9:00 PM 0.1
Low
9:00 PM - 10:00 PM 0
Low
10:00 PM - 11:00 PM 0
Low
11:00 PM - 12:00 AM 0
Low

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