UV Index for Westlake, TX

Current Westlake UV Index

0 (Low)

Last Updated 16 minutes ago

Hourly Westlake UV Index

The hourly Westlake, TX UV Index forecast for Monday, December 22nd, 2025.

5 Day Hourly Westlake UV Index Forecast

Last Updated 8 hours ago

The UV index forecast for the next five days in Westlake, TX has no days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Westlake over the next five days will be 3.8 on Monday, December 22nd at 12:00 pm.

The UV index forecast for Monday, December 22nd in Westlake, TX is below.

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

The UV index forecast for Tuesday, December 23rd in Westlake, TX 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 0.7
Low
10am 1.7
Low
11am 2.9
Low
12pm 3.7
Moderate
1pm 3.7
Moderate
2pm 2.9
Low
3pm 1.7
Low
4pm 0.7
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 Wednesday, December 24th in Westlake, TX 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 0.6
Low
10am 1.7
Low
11am 2.8
Low
12pm 3.7
Moderate
1pm 3.7
Moderate
2pm 2.9
Low
3pm 1.7
Low
4pm 0.7
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, December 25th in Westlake, TX 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 0.6
Low
10am 1.7
Low
11am 2.6
Low
12pm 1.6
Low
1pm 3.2
Moderate
2pm 2.9
Low
3pm 1.6
Low
4pm 0.6
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, December 26th in Westlake, TX 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