UV Index for Mendon, IL

Current Mendon UV Index

0 (Low)

Last Updated 24 minutes ago

Hourly Mendon UV Index

The hourly Mendon, IL UV Index forecast for Wednesday, October 22nd, 2025.

5 Day Hourly Mendon UV Index Forecast

Last Updated 12 hours ago

The UV index forecast for the next five days in Mendon, IL has no days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Mendon over the next five days will be 3.8 on Wednesday, October 22nd at 1:00 pm.

The UV index forecast for Wednesday, October 22nd in Mendon, IL is below.

Time UV Index Risk
2am 0
Low
3am 0
Low
4am 0
Low
5am 0
Low
6am 0
Low
7am 0
Low
8am 0
Low
9am 0.4
Low
10am 1.2
Low
11am 2.3
Low
12pm 3.3
Moderate
1pm 3.8
Moderate
2pm 3.5
Moderate
3pm 2.6
Low
4pm 1.4
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 Thursday, October 23rd in Mendon, 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
Low
8am 0
Low
9am 0.4
Low
10am 1.2
Low
11am 2.4
Low
12pm 3.4
Moderate
1pm 3.8
Moderate
2pm 3.5
Moderate
3pm 2.6
Low
4pm 1.4
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 Mendon, 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
Low
8am 0
Low
9am 0.3
Low
10am 0.8
Low
11am 1.4
Low
12pm 2.1
Low
1pm 2.1
Low
2pm 1.9
Low
3pm 1.2
Low
4pm 1
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 Saturday, October 25th in Mendon, 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
Low