UV Index for Helena-West Helena, AR

Current Helena-West Helena UV Index

10.5 (Very High)

Last Updated 55 minutes ago

Hourly Helena-West Helena UV Index

The hourly Helena-West Helena, AR UV Index forecast for Tuesday, July 15th, 2025.

5 Day Hourly Helena-West Helena UV Index Forecast

Last Updated 1 hour ago

The UV index forecast for the next five days in Helena-West Helena, AR has 3 days reaching the extreme level and 1 day reaching the high or very high levels. The peak UV intensity in Helena-West Helena over the next five days will be 11.4 on Wednesday, July 16th at 1:00 pm.

The UV index forecast for Tuesday, July 15th in Helena-West Helena, AR is below.

Time UV Index Risk
3pm 8.5
Very High
4pm 5.8
Moderate
5pm 1.2
Low
6pm 0.5
Low
7pm 0.4
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Wednesday, July 16th in Helena-West Helena, AR 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 1.2
Low
9am 3
Moderate
10am 5.6
Moderate
11am 8.3
Very High
12pm 10.5
Very High
1pm 11.4
Extreme
2pm 10.7
Very High
3pm 8.6
Very High
4pm 6
High
5pm 3.4
Moderate
6pm 1.4
Low
7pm 0.4
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Thursday, July 17th in Helena-West Helena, AR 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 1.2
Low
9am 3
Moderate
10am 5.4
Moderate
11am 7.8
High
12pm 7.7
High
1pm 6.2
High
2pm 6.4
High
3pm 7.4
High
4pm 5
Moderate
5pm 3
Moderate
6pm 1.3
Low
7pm 0.4
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Friday, July 18th in Helena-West Helena, AR 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 1.2
Low
9am 3
Moderate
10am 5.4
Moderate
11am 8.1
Very High
12pm 10.2
Very High
1pm 11
Extreme
2pm 10.4
Very High
3pm 8.5
Very High
4pm 5.7
Moderate
5pm 2.5
Low
6pm 0.9
Low
7pm 0.3
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Saturday, July 19th in Helena-West Helena, AR 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