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The hourly Preston, WI UV Index forecast for Sunday, August 31st, 2025.
Last Updated 11 hours ago
The UV index forecast for the next five days in Preston, WI has no days reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in Preston over the next five days will be 6.6 on Sunday, August 31st at 1:00 pm.
The UV index forecast for Sunday, August 31st in Preston, WI is below.
Time | UV Index | Risk |
---|---|---|
1am | 0 |
Low |
2am | 0 |
Low |
3am | 0 |
Low |
4am | 0 |
Low |
5am | 0 |
Low |
6am | 0 |
Low |
7am | 0 |
Low |
8am | 0.5 |
Low |
9am | 1.5 |
Low |
10am | 3 |
Moderate |
11am | 4.7 |
Moderate |
12pm | 6 |
High |
1pm | 6.6 |
High |
2pm | 6.2 |
High |
3pm | 4.9 |
Moderate |
4pm | 3.3 |
Moderate |
5pm | 1.7 |
Low |
6pm | 0.6 |
Low |
7pm | 0.1 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Monday, September 1st in Preston, 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 |
Low |
7am | 0 |
Low |
8am | 0.5 |
Low |
9am | 1.4 |
Low |
10am | 2.8 |
Low |
11am | 4.5 |
Moderate |
12pm | 5.8 |
Moderate |
1pm | 6.4 |
High |
2pm | 6 |
High |
3pm | 4.8 |
Moderate |
4pm | 3.2 |
Moderate |
5pm | 1.7 |
Low |
6pm | 0.6 |
Low |
7pm | 0.1 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Tuesday, September 2nd in Preston, 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 |
Low |
7am | 0 |
Low |
8am | 0.5 |
Low |
9am | 1.4 |
Low |
10am | 2.9 |
Low |
11am | 4.5 |
Moderate |
12pm | 5.8 |
Moderate |
1pm | 6.4 |
High |
2pm | 6 |
High |
3pm | 4.8 |
Moderate |
4pm | 3.2 |
Moderate |
5pm | 1.7 |
Low |
6pm | 0.6 |
Low |
7pm | 0.1 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Wednesday, September 3rd in Preston, 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 |
Low |
7am | 0 |
Low |