Lauderdale-by-the-Sea, FL: Current UV Index and Hourly Forecast

On this page, you can find the current UV Index and hourly 5 day UV Index forecast for Lauderdale-by-the-Sea, Broward County, Florida (FL). The Ultraviolet Index forecast, which measures the radiation from the sun that reaches the Earth's surface is updated daily.

Current UV Index
2:21 PM EST

4.1Risk: Moderate

(Updated 21 minutes ago.)

As of 2:21 PM EST, the UV Index in Lauderdale-by-the-Sea, FL is 4.1 (Moderate).
The UV Index is expected to fall to 2.8 (still Moderate) between 3:00 PM - 4:00 PM EST today.

Hourly UV Index Forecast for Today
Monday, February 16, 2026

8 AM11 AM2 PM5 PM8 PM11 PMEastern Standard Time (EST)0123456789101112Current Time: 2:21 PM, EST

UV Index Data sourced from the NOAA.


As of 2:21 PM EST today in Lauderdale-by-the-Sea, FL, the UV Index is currently at a moderate level of 4.1. As the day progresses, the UV index is expected to fall as the sun sets.

It will return to moderate levels at 3:00 PM and then drop to low levels again from 4:00 PM onwards. As the day transitions into the night, the UV Index will drop back down to 0 at 6:00 PM.


Summary of Hourly UV Index Forecast for Today and Tomorrow in Lauderdale-by-the-Sea, FL

Today

Time RangeUV IndexRisk
8:00 AM - 10:00 AM (EST)0.6 - 2
Low
10:00 AM - 11:00 AM3.9
Moderate
11:00 AM - 2:00 PM5.7 - 6.7
High
2:00 PM - 4:00 PM2.8 - 4.1
Moderate
4:00 PM - 12:00 AM0 - 1.3
Low

Tomorrow

Time RangeUV IndexRisk
12:00 AM - 10:00 AM (EST)0 - 0.9
Low
10:00 AM - 4:00 PM2.7 - 5.4
Moderate
4:00 PM - 12:00 AM0 - 1.2
Low

Detailed Hourly Lauderdale-by-the-Sea UV Index Forecast for the next 5 days

Download CSV (Excel) ↓
TimeUV IndexRisk
2:00 PM - 3:00 PM (Now, EST)4.1
Moderate
3:00 PM - 4:00 PM 2.8
Moderate
4:00 PM - 5:00 PM 1.3
Low
5:00 PM - 6:00 PM 0.4
Low
6:00 PM - 7:00 PM 0
Low
7:00 PM - 8:00 PM 0
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

Current UV Index in Nearby Cities