Estes Park, Colorado, United States UV Index Forecast

Find the UV Index forecast for today, tomorrow and the next 15 days for Estes Park, Colorado, United States, The Ultraviolet Index forecast, which measures the radiation from the sun that reaches the Earth's surface is updated hourly.

Current UV Index
8:45 am

Moderate5

UV INDEX

Hourly UV Index Forecast for Today
July 17, 2025

0
6 am
0
7 am
1
8 am
5
9 am
7
10 am
8
11 am
9
12 pm
9
1 pm
7
2 pm
7
3 pm
7
4 pm
5
5 pm
4
6 pm
1
7 pm
  • Low
    1-2
  • Moderate
    3-4-5
  • High
    6-7
  • Very High
    8-9-10
  • Xtreme
    11+

As of 8:45 am today in Estes Park, Colorado, United States, the UV Index is currently at a Moderate level of 5.

Summary of Hourly UV Index Forecast for Today and Tomorrow in Estes Park, Colorado, United States.

Today

Time Range UV Index Risk
6 am 0
Low
7 am 0
Low
8 am 1
Low
9 am 5
Moderate
10 am 7
High
11 am 8
Very High
12 pm 9
Very High
1 pm 9
Very High
2 pm 7
High
3 pm 7
High
4 pm 7
High
5 pm 5
Moderate
6 pm 4
Moderate
7 pm 1
Low

Tomorrow

Time Range UV Index Risk
6 am 0
Low
7 am 1
Low
8 am 2
Low
9 am 3
Moderate
10 am 5
Moderate
11 am 5
Moderate
12 pm 5
Moderate
1 pm 5
Moderate
2 pm 6
High
3 pm 5
Moderate
4 pm 4
Moderate
5 pm 3
Moderate
6 pm 2
Low
7 pm 1
Low

Daily Estes Park UV Index Forecast for the next 15 days:

9
17 Jul
6
18 Jul
9
19 Jul
8
20 Jul
9
21 Jul
10
22 Jul
7
23 Jul
7
24 Jul
8
25 Jul
8
26 Jul
8
27 Jul
8
28 Jul
7
29 Jul
8
30 Jul
  • Low
    1-2
  • Moderate
    3-4-5
  • High
    6-7
  • Very High
    8-9-10
  • Xtreme
    11+

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