UV Index for Crested Butte, CO

Current Crested Butte UV Index

0 (Low)

Last Updated 44 minutes ago

Hourly Crested Butte UV Index

The hourly Crested Butte, CO UV Index forecast for Tuesday, November 11th, 2025.

5 Day Hourly Crested Butte UV Index Forecast

Last Updated 8 hours ago

The UV index forecast for the next five days in Crested Butte, CO has no days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Crested Butte over the next five days will be 3.9 on Thursday, November 13th at 12:00 pm.

The UV index forecast for Tuesday, November 11th in Crested Butte, CO is below.

Time UV Index Risk
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Wednesday, November 12th in Crested Butte, CO 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 0.2
Low
9am 0.9
Low
10am 2.1
Low
11am 3.3
Moderate
12pm 3.8
Moderate
1pm 3.5
Moderate
2pm 2.6
Low
3pm 1.3
Low
4pm 0.4
Low
5pm 0
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, November 13th in Crested Butte, CO 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 0.3
Low
9am 1
Low
10am 2.2
Low
11am 3.3
Moderate
12pm 3.9
Moderate
1pm 3.6
Moderate
2pm 2.6
Low
3pm 1.4
Low
4pm 0.4
Low
5pm 0
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, November 14th in Crested Butte, CO 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 0.3
Low
9am 1.1
Low
10am 2.2
Low
11am 3.3
Moderate
12pm 3.9
Moderate
1pm 2.7
Low
2pm 2.2
Low
3pm 0.8
Low
4pm 0.2
Low
5pm 0
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, November 15th in Crested Butte, CO is below.

Time UV Index Risk
12am 0
Low
1am 0
Low
2am 0
Low
3am 0
Low
4am 0
Low
5am 0
Low