UV Index for Fitchburg, WI

Current Fitchburg UV Index

3.2 (Moderate)

Last Updated 9 minutes ago

Hourly Fitchburg UV Index

The hourly Fitchburg, WI UV Index forecast for Saturday, June 21st, 2025.

5 Day Hourly Fitchburg UV Index Forecast

Last Updated 20 hours ago

The UV index forecast for the next five days in Fitchburg, WI has no days reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in Fitchburg over the next five days will be 10.4 on Sunday, June 22nd at 1:00 pm.

The UV index forecast for Saturday, June 21st in Fitchburg, WI is below.

Time UV Index Risk
10am 5.4
Moderate
11am 7.6
High
12pm 9.2
Very High
1pm 9.8
Very High
2pm 9.4
Very High
3pm 7.6
High
4pm 5.4
Moderate
5pm 3.2
Moderate
6pm 1.5
Low
7pm 0.5
Low
8pm 0.1
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Sunday, June 22nd in Fitchburg, 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 0.6
Low
8am 1.6
Low
9am 3.4
Moderate
10am 5.6
Moderate
11am 8
Very High
12pm 9.7
Very High
1pm 10.4
Very High
2pm 9.7
Very High
3pm 7.9
High
4pm 5.6
Moderate
5pm 3.3
Moderate
6pm 1.6
Low
7pm 0.5
Low
8pm 0.1
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Monday, June 23rd in Fitchburg, 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 0.6
Low
8am 1.7
Low
9am 3.5
Moderate
10am 5.8
Moderate
11am 8.1
Very High
12pm 9.7
Very High
1pm 10.4
Very High
2pm 9.7
Very High
3pm 7.9
High
4pm 5.6
Moderate
5pm 3.3
Moderate
6pm 1.6
Low
7pm 0.5
Low
8pm 0.1
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Tuesday, June 24th in Fitchburg, 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