UV Index for Tonica, IL

Current Tonica UV Index

3.4 (Moderate)

Last Updated 23 minutes ago

Hourly Tonica UV Index

The hourly Tonica, IL UV Index forecast for Sunday, July 13th, 2025.

5 Day Hourly Tonica UV Index Forecast

Last Updated 21 hours ago

The UV index forecast for the next five days in Tonica, IL has no days reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in Tonica over the next five days will be 9.4 on Monday, July 14th at 1:00 pm.

The UV index forecast for Sunday, July 13th in Tonica, IL is below.

Time UV Index Risk
11am 4.2
Moderate
12pm 6.7
High
1pm 6.5
High
2pm 5.9
Moderate
3pm 5
Moderate
4pm 4.3
Moderate
5pm 1.5
Low
6pm 0.9
Low
7pm 0.4
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Monday, July 14th in Tonica, IL 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 0.4
Low
8am 1.3
Low
9am 2.9
Low
10am 5
Moderate
11am 7.2
High
12pm 8.8
Very High
1pm 9.4
Very High
2pm 8.5
Very High
3pm 7
High
4pm 4.8
Moderate
5pm 2.8
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 15th in Tonica, IL 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 0.4
Low
8am 1.3
Low
9am 3
Moderate
10am 5
Moderate
11am 7.2
High
12pm 8.6
Very High
1pm 8.8
Very High
2pm 8.1
Very High
3pm 6.6
High
4pm 4.9
Moderate
5pm 2.3
Low
6pm 0.9
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 Tonica, IL 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