UV Index for Grand Valley, ND

Current Grand Valley UV Index

0.3 (Low)

Last Updated 21 minutes ago

Hourly Grand Valley UV Index

The hourly Grand Valley, ND UV Index forecast for Wednesday, October 15th, 2025.

5 Day Hourly Grand Valley UV Index Forecast

Last Updated 21 hours ago

The UV index forecast for the next five days in Grand Valley, ND has no days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Grand Valley over the next five days will be 2.8 on Friday, October 17th at 1:00 pm.

The UV index forecast for Wednesday, October 15th in Grand Valley, ND is below.

Time UV Index Risk
11am 0.5
Low
12pm 0.6
Low
1pm 0.9
Low
2pm 1.4
Low
3pm 1.4
Low
4pm 1.2
Low
5pm 0.7
Low
6pm 0.1
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Thursday, October 16th in Grand Valley, 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
Low
7am 0
Low
8am 0
Low
9am 0.1
Low
10am 0.3
Low
11am 0.6
Low
12pm 0.8
Low
1pm 1.2
Low
2pm 2.2
Low
3pm 1.2
Low
4pm 1.3
Low
5pm 0.5
Low
6pm 0.1
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Friday, October 17th in Grand Valley, 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
Low
7am 0
Low
8am 0
Low
9am 0.1
Low
10am 0.1
Low
11am 0.4
Low
12pm 1.2
Low
1pm 2.8
Low
2pm 2.6
Low
3pm 1.3
Low
4pm 0.8
Low
5pm 0.5
Low
6pm 0.1
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Saturday, October 18th in Grand Valley, 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
Low
7am 0
Low