UV Index for Sour Lake, TX

Current Sour Lake UV Index

1 (Low)

Last Updated 16 minutes ago

Hourly Sour Lake UV Index

The hourly Sour Lake, TX UV Index forecast for Saturday, September 27th, 2025.

5 Day Hourly Sour Lake UV Index Forecast

Last Updated 20 hours ago

The UV index forecast for the next five days in Sour Lake, TX has no days reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in Sour Lake over the next five days will be 8.5 on Sunday, September 28th at 1:00 pm.

The UV index forecast for Saturday, September 27th in Sour Lake, TX is below.

Time UV Index Risk
10am 2.8
Low
11am 5.1
Moderate
12pm 7.2
High
1pm 8.4
Very High
2pm 8.2
Very High
3pm 6.5
High
4pm 4.2
Moderate
5pm 2
Low
6pm 0.6
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Sunday, September 28th in Sour Lake, 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 0.2
Low
9am 1
Low
10am 2.8
Low
11am 5.2
Moderate
12pm 7.3
High
1pm 8.5
Very High
2pm 8.2
Very High
3pm 6.5
High
4pm 4.2
Moderate
5pm 2
Low
6pm 0.6
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Monday, September 29th in Sour Lake, 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 0.2
Low
9am 1
Low
10am 2.7
Low
11am 5
Moderate
12pm 7.1
High
1pm 8.2
Very High
2pm 8
Very High
3pm 6.4
High
4pm 4.1
Moderate
5pm 1.9
Low
6pm 0.5
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Tuesday, September 30th in Sour Lake, 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