UV Index for Big Sandy, TX

Current Big Sandy UV Index

4 (Moderate)

Last Updated 58 minutes ago

Hourly Big Sandy UV Index

The hourly Big Sandy, TX UV Index forecast for Friday, July 18th, 2025.

5 Day Hourly Big Sandy UV Index Forecast

Last Updated 4 hours ago

The UV index forecast for the next five days in Big Sandy, TX has 4 days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Big Sandy over the next five days will be 11.4 on Saturday, July 19th at 1:00 pm.

The UV index forecast for Friday, July 18th in Big Sandy, TX is below.

Time UV Index Risk
6pm 1.5
Low
7pm 0.5
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Saturday, July 19th in Big Sandy, 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 0.2
Low
8am 0.8
Low
9am 2.3
Low
10am 4.5
Moderate
11am 5.1
Moderate
12pm 6.5
High
1pm 11.4
Extreme
2pm 11
Extreme
3pm 5.2
Moderate
4pm 2.5
Low
5pm 1.4
Low
6pm 1
Low
7pm 0.5
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Sunday, July 20th in Big Sandy, 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 0.1
Low
8am 0.5
Low
9am 1.8
Low
10am 4.2
Moderate
11am 7
High
12pm 10
Very High
1pm 10.6
Very High
2pm 11.3
Extreme
3pm 9.6
Very High
4pm 6.8
High
5pm 4
Moderate
6pm 1.8
Low
7pm 0.5
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Monday, July 21st in Big Sandy, 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 0.2
Low
8am 0.8
Low
9am 2.3
Low
10am 4.7
Moderate
11am 7.4
High
12pm 9.8
Very High
1pm 11.2
Extreme
2pm 11
Extreme
3pm 9.3
Very High
4pm 6.7
High
5pm 3.9
Moderate
6pm 1.8
Low
7pm 0.5
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Tuesday, July 22nd in Big Sandy, 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 0.1
Low