UV Index for Flat, TX

Current Flat UV Index

7.2 (High)

Last Updated 33 minutes ago

Hourly Flat UV Index

The hourly Flat, TX UV Index forecast for Sunday, July 6th, 2025.

5 Day Hourly Flat UV Index Forecast

Last Updated 2 hours ago

The UV index forecast for the next five days in Flat, TX has 4 days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Flat over the next five days will be 11.8 on Monday, July 7th at 1:00 pm.

The UV index forecast for Sunday, July 6th in Flat, TX is below.

Time UV Index Risk
4pm 5.7
Moderate
5pm 2.2
Low
6pm 1.2
Low
7pm 0.4
Low
8pm 0.1
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Monday, July 7th in Flat, 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 0.7
Low
9am 2.1
Low
10am 4.6
Moderate
11am 7.5
High
12pm 10.2
Very High
1pm 11.8
Extreme
2pm 8.3
Very High
3pm 6
High
4pm 4.9
Moderate
5pm 4.4
Moderate
6pm 2.3
Low
7pm 0.8
Low
8pm 0.1
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Tuesday, July 8th in Flat, 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 0.7
Low
9am 2.1
Low
10am 4.5
Moderate
11am 7.4
High
12pm 10
Very High
1pm 11.6
Extreme
2pm 11.5
Extreme
3pm 10
Very High
4pm 7.5
High
5pm 4.6
Moderate
6pm 2.2
Low
7pm 0.4
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Wednesday, July 9th in Flat, 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 0.6
Low
9am 2
Low
10am 4.4
Moderate
11am 7.2
High
12pm 9.8
Very High
1pm 11.4
Extreme
2pm 11.4
Extreme
3pm 10
Very High
4pm 7.5
High
5pm 4.6
Moderate
6pm 1.1
Low
7pm 0.2
Low
8pm 0.1
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Thursday, July 10th in Flat, 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