UV Index for Bismarck, IL

Current Bismarck UV Index

0 (Low)

Last Updated 3 minutes ago

Hourly Bismarck UV Index

The hourly Bismarck, IL UV Index forecast for Thursday, July 3rd, 2025.

5 Day Hourly Bismarck UV Index Forecast

Last Updated 11 hours ago

The UV index forecast for the next five days in Bismarck, IL has no days reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in Bismarck over the next five days will be 10.2 on Friday, July 4th at 1:00 pm.

The UV index forecast for Thursday, July 3rd in Bismarck, IL is below.

Time UV Index Risk
1am 0
Low
2am 0
Low
3am 0
Low
4am 0
Low
5am 0
Low
6am 0.1
Low
7am 0.6
Low
8am 1.7
Low
9am 3.5
Moderate
10am 5.8
Moderate
11am 8
Very High
12pm 9.7
Very High
1pm 10.1
Very High
2pm 8.9
Very High
3pm 7.2
High
4pm 4.7
Moderate
5pm 2.9
Low
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 4th in Bismarck, 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 0.1
Low
7am 0.6
Low
8am 1.6
Low
9am 3.3
Moderate
10am 5.8
Moderate
11am 8.2
Very High
12pm 9.8
Very High
1pm 10.2
Very High
2pm 9.4
Very High
3pm 7.5
High
4pm 5
Moderate
5pm 2.9
Low
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 Saturday, July 5th in Bismarck, 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 0.1
Low
7am 0.6
Low
8am 1.6
Low
9am 3.4
Moderate
10am 5.7
Moderate
11am 8
Very High
12pm 9.6
Very High
1pm 10.2
Very High
2pm 9.3
Very High
3pm 7.5
High
4pm 5.1
Moderate
5pm 2.9
Low
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 Sunday, July 6th in Bismarck, 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 0.1
Low
7am 0.6
Low