Lazy Y U, AZ: Current UV Index and Hourly Forecast

On this page, you can find the current UV Index and hourly 5 day UV Index forecast for Lazy Y U, Mohave County, Arizona (AZ). The Ultraviolet Index forecast, which measures the radiation from the sun that reaches the Earth's surface is updated daily.

Current UV Index
4:35 PM MST

5.1Risk: Moderate

(Updated 35 minutes ago.)

As of 4:35 PM MST, the UV Index in Lazy Y U, AZ is 5.1 (Moderate).
The UV Index is expected to fall sharply to 2.6 (still Moderate) between 5:00 PM - 6:00 PM MST today.

Hourly UV Index Forecast for Today
Saturday, June 20, 2026

6 AM9 AM12 PM3 PM6 PM9 PMMountain Standard Time (MST)0123456789101112Current Time: 4:35 PM, MST

UV Index Data sourced from the NOAA.


As of 4:35 PM MST today in Lazy Y U, AZ, the UV Index is currently at a moderate level of 5.1. As the day progresses, the UV index is expected to fall as the sun sets.

It will return to moderate levels at 5:00 PM and then drop to low levels again from 6:00 PM onwards. As the day transitions into the night, the UV Index will drop back down to 0 at 8:00 PM.


Summary of Hourly UV Index Forecast for Today and Tomorrow in Lazy Y U, AZ

Today

Time RangeUV IndexRisk
6:00 AM - 9:00 AM (MST)0.2 - 2.2
Low
9:00 AM - 10:00 AM4.6
Moderate
10:00 AM - 11:00 AM7.4
High
11:00 AM - 12:00 PM10
Very High
12:00 PM - 3:00 PM10.5 - 11.9
Extreme
3:00 PM - 4:00 PM8.1
Very High
4:00 PM - 6:00 PM2.6 - 5.1
Moderate
6:00 PM - 12:00 AM0 - 1
Low

Tomorrow

Time RangeUV IndexRisk
12:00 AM - 9:00 AM (MST)0 - 2.2
Low
9:00 AM - 10:00 AM4.6
Moderate
10:00 AM - 11:00 AM7.4
High
11:00 AM - 12:00 PM10.1
Very High
12:00 PM - 3:00 PM10.5 - 11.9
Extreme
3:00 PM - 4:00 PM8.1
Very High
4:00 PM - 6:00 PM2.7 - 5.2
Moderate
6:00 PM - 12:00 AM0 - 1
Low

Detailed Hourly Lazy Y U UV Index Forecast for the next 5 days

Download CSV (Excel) ↓
TimeUV IndexRisk
4:00 PM - 5:00 PM (Now, MST)5.1
Moderate
5:00 PM - 6:00 PM 2.6
Moderate
6:00 PM - 7:00 PM 1
Low
7:00 PM - 8:00 PM 0.2
Low
8:00 PM - 9:00 PM 0
Low
9:00 PM - 10:00 PM 0
Low
10:00 PM - 11:00 PM 0
Low
11:00 PM - 12:00 AM 0
Low

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