UV Index for Fern Forest, HI

Current Fern Forest UV Index

4.3 (Moderate)

Last Updated 14 minutes ago

Hourly Fern Forest UV Index

The hourly Fern Forest, HI UV Index forecast for Wednesday, October 22nd, 2025.

5 Day Hourly Fern Forest UV Index Forecast

Last Updated 7 hours ago

The UV index forecast for the next five days in Fern Forest, HI has no days reaching the extreme level and 4 days reaching the high or very high levels. The peak UV intensity in Fern Forest over the next five days will be 9 on Thursday, October 23rd at 12:00 pm.

The UV index forecast for Wednesday, October 22nd in Fern Forest, HI is below.

Time UV Index Risk
4pm 2
Low
5pm 0.6
Low
6pm 0
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Thursday, October 23rd in Fern Forest, HI 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 0.8
Low
9am 2.6
Low
10am 5.1
Moderate
11am 7.5
High
12pm 9
Very High
1pm 8.7
Very High
2pm 6.9
High
3pm 4.4
Moderate
4pm 2
Low
5pm 0.6
Low
6pm 0
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Friday, October 24th in Fern Forest, HI 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 0.8
Low
9am 2.5
Low
10am 5
Moderate
11am 7.4
High
12pm 8.8
Very High
1pm 8.6
Very High
2pm 6.8
High
3pm 4.3
Moderate
4pm 2
Low
5pm 0.5
Low
6pm 0
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Saturday, October 25th in Fern Forest, HI is below.

Time UV Index Risk
12am 0
Low
1am 0
Low
2am 0
Low
3am 0
Low
4am 0
Low
6am 0
Low
7am 0
Low
8am 0.8
Low
9am 2.5
Low
10am 5
Moderate
11am 7.4
High
12pm 8.8
Very High
1pm 8.2
Very High
2pm 6.1
High
3pm 3.3
Moderate
4pm 1.7
Low
5pm 0.4
Low
6pm 0
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Sunday, October 26th in Fern Forest, HI is below.

Time UV Index Risk
12am 0
Low
1am 0
Low
2am 0
Low