UV Index for Isle Harbor, MN

Current Isle Harbor UV Index

0 (Low)

Last Updated 28 minutes ago

Hourly Isle Harbor UV Index

The hourly Isle Harbor, MN UV Index forecast for Monday, August 18th, 2025.

5 Day Hourly Isle Harbor UV Index Forecast

Last Updated 7 hours ago

The UV index forecast for the next five days in Isle Harbor, MN has no days reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in Isle Harbor over the next five days will be 7.8 on Wednesday, August 20th at 1:00 pm.

The UV index forecast for Monday, August 18th in Isle Harbor, MN is below.

Time UV Index Risk
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Tuesday, August 19th in Isle Harbor, MN 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 0.1
Low
8am 0.6
Low
9am 1.7
Low
10am 3.3
Moderate
11am 5.2
Moderate
12pm 6.8
High
1pm 7.5
High
2pm 7.3
High
3pm 6
High
4pm 4.3
Moderate
5pm 2.5
Low
6pm 1.1
Low
7pm 0.3
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Wednesday, August 20th in Isle Harbor, MN 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 0.1
Low
8am 0.6
Low
9am 1.8
Low
10am 3.4
Moderate
11am 5.4
Moderate
12pm 7
High
1pm 7.8
High
2pm 7.5
High
3pm 6.2
High
4pm 4.4
Moderate
5pm 2.5
Low
6pm 1.1
Low
7pm 0.3
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Thursday, August 21st in Isle Harbor, MN 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 0.1
Low
8am 0.6
Low
9am 1.7
Low
10am 3.4
Moderate
11am 5.3
Moderate
12pm 6.9
High
1pm 7.7
High
2pm 7.4
High
3pm 6
High
4pm 1.9
Low
5pm 2.1
Low
6pm 0.8
Low
7pm 0.2
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Friday, August 22nd in Isle Harbor, MN 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 0.1
Low