UV Index for Portia, AR

Current Portia UV Index

1.4 (Low)

Last Updated 8 minutes ago

Hourly Portia UV Index

The hourly Portia, AR UV Index forecast for Friday, July 18th, 2025.

5 Day Hourly Portia UV Index Forecast

Last Updated 5 hours ago

The UV index forecast for the next five days in Portia, AR has 1 day reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in Portia over the next five days will be 11 on Monday, July 21st at 1:00 pm.

The UV index forecast for Friday, July 18th in Portia, AR is below.

Time UV Index Risk
7pm 0.4
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Saturday, July 19th in Portia, 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 2.9
Low
10am 5.3
Moderate
11am 7.9
High
12pm 10
Very High
1pm 10.9
Very High
2pm 10.3
Very High
3pm 8.4
Very High
4pm 5.8
Moderate
5pm 3.2
Moderate
6pm 1.4
Low
7pm 0.2
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Sunday, July 20th in Portia, 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 2.9
Low
10am 5.4
Moderate
11am 8
Very High
12pm 10
Very High
1pm 10.8
Very High
2pm 9.8
Very High
3pm 5.7
Moderate
4pm 1
Low
5pm 0.6
Low
6pm 0.3
Low
7pm 0.1
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Monday, July 21st in Portia, 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 2.9
Low
10am 5.4
Moderate
11am 8.1
Very High
12pm 10.2
Very High
1pm 11
Extreme
2pm 10.4
Very High
3pm 8.1
Very High
4pm 5.4
Moderate
5pm 2.6
Low
6pm 1.2
Low
7pm 0.4
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Tuesday, July 22nd in Portia, 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