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The hourly Lake Geneva, WI UV Index forecast for Friday, July 11th, 2025.
Last Updated 13 hours ago
The UV index forecast for the next five days in Lake Geneva, WI has no days reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in Lake Geneva over the next five days will be 8.4 on Sunday, July 13th at 2:00 pm.
The UV index forecast for Friday, July 11th in Lake Geneva, WI is below.
Time | UV Index | Risk |
---|---|---|
3am | 0 |
Low |
4am | 0 |
Low |
5am | 0 |
Low |
6am | 0.1 |
Low |
7am | 0.5 |
Low |
8am | 1.5 |
Low |
9am | 3.3 |
Moderate |
10am | 3.6 |
Moderate |
11am | 2 |
Low |
12pm | 4.1 |
Moderate |
1pm | 6 |
High |
2pm | 6.4 |
High |
3pm | 7.4 |
High |
4pm | 3.7 |
Moderate |
5pm | 2.6 |
Low |
6pm | 0.4 |
Low |
7pm | 0.2 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Saturday, July 12th in Lake Geneva, WI is below.
Time | UV Index | Risk |
---|---|---|
12am | 0 |
Low |
1am | 0 |
Low |
2am | 0 |
Low |
3am | 0 |
Low |
4am | 0 |
Low |
5am | 0 |
Low |
6am | 0.1 |
Low |
7am | 0.5 |
Low |
8am | 1.3 |
Low |
9am | 2.2 |
Low |
10am | 5 |
Moderate |
11am | 7.6 |
High |
12pm | 8.1 |
Very High |
1pm | 7.2 |
High |
2pm | 7.2 |
High |
3pm | 6.7 |
High |
4pm | 2.7 |
Low |
5pm | 0.9 |
Low |
6pm | 0.3 |
Low |
7pm | 0.4 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Sunday, July 13th in Lake Geneva, WI is below.
Time | UV Index | Risk |
---|---|---|
12am | 0 |
Low |
1am | 0 |
Low |
2am | 0 |
Low |
3am | 0 |
Low |
4am | 0 |
Low |
5am | 0 |
Low |
6am | 0.1 |
Low |
7am | 0.4 |
Low |
8am | 1.2 |
Low |
9am | 2.7 |
Low |
10am | 4.6 |
Moderate |
11am | 6.4 |
High |
12pm | 7.9 |
High |
1pm | 7.7 |
High |
2pm | 8.4 |
Very High |
3pm | 6.9 |
High |
4pm | 4.4 |
Moderate |
5pm | 2.6 |
Low |
6pm | 1.2 |
Low |
7pm | 0.4 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Monday, July 14th in Lake Geneva, WI is below.
Time | UV Index | Risk |
---|---|---|
12am | 0 |
Low |
1am | 0 |
Low |
2am | 0 |
Low |
3am | 0 |
Low |
4am | 0 |
Low |
5am | 0 |
Low |
6am | 0.1 |
Low |
7am | 0.5 |
Low |