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Last Updated 29 minutes ago
The hourly Keystone, WI UV Index forecast for Tuesday, July 1st, 2025.
Last Updated 16 hours ago
The UV index forecast for the next five days in Keystone, WI has no days reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in Keystone over the next five days will be 9.2 on Thursday, July 3rd at 1:00 pm.
The UV index forecast for Tuesday, July 1st in Keystone, WI is below.
Time | UV Index | Risk |
---|---|---|
6am | 0.1 |
Low |
7am | 0.4 |
Low |
8am | 1.3 |
Low |
9am | 2.7 |
Low |
10am | 4.4 |
Moderate |
11am | 6.5 |
High |
12pm | 8 |
Very High |
1pm | 8.6 |
Very High |
2pm | 8.3 |
Very High |
3pm | 7 |
High |
4pm | 5 |
Moderate |
5pm | 3.2 |
Moderate |
6pm | 1.6 |
Low |
7pm | 0.6 |
Low |
8pm | 0.2 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Wednesday, July 2nd in Keystone, 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 | 1.2 |
Low |
9am | 2.8 |
Low |
10am | 4.8 |
Moderate |
11am | 6.8 |
High |
12pm | 8.4 |
Very High |
1pm | 9 |
Very High |
2pm | 8.1 |
Very High |
3pm | 4.1 |
Moderate |
4pm | 3.3 |
Moderate |
5pm | 3 |
Moderate |
6pm | 0.1 |
Low |
7pm | 0.7 |
Low |
8pm | 0.2 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Thursday, July 3rd in Keystone, 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 | 1.4 |
Low |
9am | 3 |
Moderate |
10am | 4.9 |
Moderate |
11am | 7 |
High |
12pm | 8.5 |
Very High |
1pm | 9.2 |
Very High |
2pm | 8.7 |
Very High |
3pm | 7.3 |
High |
4pm | 5 |
Moderate |
5pm | 3.2 |
Moderate |
6pm | 1.6 |
Low |
7pm | 0.6 |
Low |
8pm | 0.2 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Friday, July 4th in Keystone, 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 |