UV Index for Lamar, TX

Current Lamar UV Index

9.4 (Very High)

Last Updated 58 minutes ago

Hourly Lamar UV Index

The hourly Lamar, TX UV Index forecast for Friday, August 8th, 2025.

5 Day Hourly Lamar UV Index Forecast

Last Updated 2 days ago

The UV index forecast for the next five days in Lamar, TX has 3 days reaching the extreme level and 1 day reaching the high or very high levels. The peak UV intensity in Lamar over the next five days will be 11.2 on Monday, August 11th at 2:00 pm.

The UV index forecast for Friday, August 8th in Lamar, TX is below.

Time UV Index Risk
1pm 11
Extreme
2pm 11
Extreme
3pm 9.4
Very High
4pm 6.8
High
5pm 4
Moderate
6pm 1.7
Low
7pm 0.4
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Saturday, August 9th in Lamar, 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 0.4
Low
9am 1.6
Low
10am 3.8
Moderate
11am 6.6
High
12pm 9.2
Very High
1pm 10.8
Very High
2pm 10.6
Very High
3pm 9.2
Very High
4pm 6.6
High
5pm 3.8
Moderate
6pm 1.6
Low
7pm 0.4
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Sunday, August 10th in Lamar, 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 0.4
Low
9am 1.6
Low
10am 3.9
Moderate
11am 6.7
High
12pm 9.4
Very High
1pm 11
Extreme
2pm 11
Extreme

The UV index forecast for Monday, August 11th in Lamar, TX is below.

Time UV Index Risk
11am 6.8
High
12pm 9.5
Very High
1pm 11.1
Extreme
2pm 11.2
Extreme
3pm 9.6
Very High
4pm 6.8
High
5pm 3.9
Moderate
6pm 1.7
Low
7pm 0.4
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Tuesday, August 12th in Lamar, 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