UV Index for Castle Rock, ND

Current Castle Rock UV Index

0 (Low)

Last Updated 33 minutes ago

Hourly Castle Rock UV Index

The hourly Castle Rock, ND UV Index forecast for Sunday, June 15th, 2025.

5 Day Hourly Castle Rock UV Index Forecast

Last Updated 10 hours ago

The UV index forecast for the next five days in Castle Rock, ND has no days reaching the extreme level and 4 days reaching the high or very high levels. The peak UV intensity in Castle Rock over the next five days will be 9.3 on Sunday, June 15th at 1:00 pm.

The UV index forecast for Sunday, June 15th in Castle Rock, ND is below.

Time UV Index Risk
11pm 0
Low

The UV index forecast for Monday, June 16th in Castle Rock, ND 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 0.2
Low
7am 0.7
Low
8am 1.8
Low
9am 3.4
Moderate
10am 4.4
Moderate
11am 2.4
Low
12pm 6.2
High
1pm 8.7
Very High
2pm 8
Very High
3pm 6.5
High
4pm 4.5
Moderate
5pm 2.6
Low
6pm 1.3
Low
7pm 0.5
Low
8pm 0.1
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Tuesday, June 17th in Castle Rock, ND 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 0.2
Low
7am 0.6
Low
8am 1.2
Low
9am 2.8
Low
10am 4.2
Moderate
11am 5.8
Moderate
12pm 3.6
Moderate
1pm 2
Low
2pm 6
High
3pm 6
High
4pm 4.2
Moderate
5pm 2.1
Low
6pm 0.5
Low
7pm 0.3
Low
8pm 0.1
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Wednesday, June 18th in Castle Rock, ND 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 0.3
Low
8am 1.2
Low
9am 2.5
Low
10am 4.9
Moderate
11am 6.6
High
12pm 7.8
High
1pm 4.7
Moderate
2pm 6.5
High
3pm 3.7
Moderate
4pm 3.7
Moderate
5pm 2.5
Low
6pm 1.2
Low
7pm 0.4
Low
8pm 0.1
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Thursday, June 19th in Castle Rock, ND 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 0.2
Low