UV Index for Rapid City, MI

Current Rapid City UV Index

0.9 (Low)

Last Updated 21 minutes ago

Hourly Rapid City UV Index

The hourly Rapid City, MI UV Index forecast for Friday, July 18th, 2025.

5 Day Hourly Rapid City UV Index Forecast

Last Updated 5 hours ago

The UV index forecast for the next five days in Rapid City, MI has no days reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in Rapid City over the next five days will be 8.8 on Friday, July 18th at 2:00 pm.

The UV index forecast for Friday, July 18th in Rapid City, MI is below.

Time UV Index Risk
8pm 0.3
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Saturday, July 19th in Rapid City, MI 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
8am 0.6
Low
9am 1.6
Low
10am 2.3
Low
11am 4.5
Moderate
12pm 3.7
Moderate
1pm 2.6
Low
2pm 4.4
Moderate
3pm 3.6
Moderate
4pm 1.3
Low
5pm 0.9
Low
6pm 0.8
Low
7pm 0.5
Low
8pm 0.1
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Sunday, July 20th in Rapid City, MI 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
8am 0.6
Low
9am 1.6
Low
10am 3.2
Moderate
11am 5.2
Moderate
12pm 7.2
High
1pm 8.4
Very High
2pm 8.7
Very High
3pm 7.8
High
4pm 6.2
High
5pm 4.2
Moderate
6pm 2.3
Low
7pm 1
Low
8pm 0.3
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Monday, July 21st in Rapid City, MI 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
8am 0.6
Low
9am 1.7
Low
10am 3.3
Moderate
11am 5.4
Moderate
12pm 7.2
High
1pm 8.5
Very High
2pm 8.7
Very High
3pm 7.8
High
4pm 6.1
High
5pm 4.1
Moderate
6pm 2.2
Low
7pm 1
Low
8pm 0.3
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Tuesday, July 22nd in Rapid City, MI 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
8am 0.6
Low