UV Index for Rock Lake, MN

Current Rock Lake UV Index

0 (Low)

Last Updated 46 minutes ago

Hourly Rock Lake UV Index

The hourly Rock Lake, MN UV Index forecast for Tuesday, July 8th, 2025.

5 Day Hourly Rock Lake UV Index Forecast

Last Updated 1 day ago

The UV index forecast for the next five days in Rock Lake, MN has no days reaching the extreme level and 2 days reaching the high or very high levels. The peak UV intensity in Rock Lake over the next five days will be 9.1 on Wednesday, July 9th at 1:00 pm.

The UV index forecast for Tuesday, July 8th in Rock Lake, MN is below.

Time UV Index Risk
4am 0
Low
5am 0
Low
6am 0
Low
7am 0.2
Low
8am 0.6
Low
9am 1.7
Low
10am 3.1
Moderate
11am 3.9
Moderate
12pm 6
High
1pm 7.3
High
2pm 7.3
High
3pm 7.4
High
4pm 5.6
Moderate
5pm 3.5
Moderate
6pm 1.8
Low
7pm 0.8
Low
8pm 0.2
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Wednesday, July 9th in Rock Lake, 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 0.3
Low
8am 1
Low
9am 2.3
Low
10am 4.2
Moderate
11am 6.3
High
12pm 8.1
Very High
1pm 9.1
Very High
2pm 9
Very High
3pm 7.9
High
4pm 6
High
5pm 3.9
Moderate
6pm 2
Low
7pm 0.5
Low
8pm 0.2
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Thursday, July 10th in Rock Lake, 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 0.2
Low