UV Index Today in Arlington, Texas (TX)

Saturday, August 8, 2026 -12:01 PM CDT (GMT-5)

The UV Index in Arlington, Texas (TX) right now is 8.9. This reading was last updated at 12:00 PM CDT, about 1 minute ago. The UV Index at1:00 PM CDT, in about 58 minutes from now, is expected to be 10.3.

The maximum UV Index today in Arlington is expected to be 10.3 at 1:00 PM CDT,58 minutes from now. The maximum UV Index tomorrow is expected to be 10.2 at 1:00 PM CDT.

Data Source: National Oceanic and Atmospheric Administration (NOAA)

Today

August 8
10.3
1:00 PM CDT
Very High

Tomorrow

August 9
10.2
1:00 PM CDT
Very High

UV Index Today Hourly

August 8

Sun intensity in Arlington, Texas (TX) is at its highest today at 1:00 PM CDT, registering UV Index 10.3 (Very High risk).

02468107 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PMCentral Daylight Time (CDT, GMT-5)Now: 12:01 PM00.51.73.86.48.910.310.28.76.13.70.30.10
Data Source: National Oceanic and Atmospheric Administration (NOAA)

UV Index Tomorrow Hourly

August 9

Arlington, Texas (TX) sees Very High-risk UV conditions tomorrow, with the index reaching10.2 around 1:00 PM CDT.

02468107 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PMCentral Daylight Time (CDT, GMT-5)00.51.73.86.48.810.29.98.25.93.41.50.50
Data Source: National Oceanic and Atmospheric Administration (NOAA)

5 Day UV Index Forecast

August 7, 2026

TimeUV IndexRisk
12:00 AM0
Low
1:00 AM0
Low
2:00 AM0
Low
3:00 AM0
Low
4:00 AM0
Low
5:00 AM0
Low
6:00 AM0
Low
7:00 AM0
Low
8:00 AM0.5
Low
9:00 AM1.6
Low
10:00 AM3.7
Moderate
11:00 AM6.4
High
12:00 PM8.3
Very High
1:00 PM9.7
Very High
2:00 PM9.9
Very High
3:00 PM8.6
Very High
4:00 PM6.2
High
5:00 PM3.6
Moderate
6:00 PM1.6
Low
7:00 PM0.4
Low
8:00 PM0
Low
9:00 PM0
Low
10:00 PM0
Low
11:00 PM0
Low

August 8, 2026

TimeUV IndexRisk
12:00 AM0
Low
1:00 AM0
Low
2:00 AM0
Low
3:00 AM0
Low
4:00 AM0
Low
5:00 AM0
Low
6:00 AM0
Low
7:00 AM0
Low
8:00 AM0.5
Low
9:00 AM1.7
Low
10:00 AM3.8
Moderate
11:00 AM6.4
High
12:00 PM8.9
Very High
1:00 PM10.3
Very High
2:00 PM10.2
Very High
3:00 PM8.7
Very High
4:00 PM6.1
High
5:00 PM3.7
Moderate
6:00 PM0.3
Low
7:00 PM0.1
Low
8:00 PM0
Low
9:00 PM0
Low
10:00 PM0
Low
11:00 PM0
Low

August 9, 2026

TimeUV IndexRisk
12:00 AM0
Low
1:00 AM0
Low
2:00 AM0
Low
3:00 AM0
Low
4:00 AM0
Low
5:00 AM0
Low
6:00 AM0
Low
7:00 AM0
Low
8:00 AM0.5
Low
9:00 AM1.7
Low
10:00 AM3.8
Moderate
11:00 AM6.4
High
12:00 PM8.8
Very High
1:00 PM10.2
Very High
2:00 PM9.9
Very High
3:00 PM8.2
Very High
4:00 PM5.9
High
5:00 PM3.4
Moderate
6:00 PM1.5
Low
7:00 PM0.5
Low
8:00 PM0
Low
9:00 PM0
Low
10:00 PM0
Low
11:00 PM0
Low

August 10, 2026

TimeUV IndexRisk
12:00 AM0
Low
1:00 AM0
Low
2:00 AM0
Low
3:00 AM0
Low
4:00 AM0
Low
5:00 AM0
Low
6:00 AM0
Low
7:00 AM0
Low
8:00 AM0.5
Low
9:00 AM1.7
Low
10:00 AM3.7
Moderate
11:00 AM6.4
High
12:00 PM8.8
Very High
1:00 PM10.2
Very High
2:00 PM10.2
Very High
3:00 PM8.8
Very High
4:00 PM6.3
High
5:00 PM3.7
Moderate
6:00 PM1.6
Low
7:00 PM0.4
Low
8:00 PM0
Low
9:00 PM0
Low
10:00 PM0
Low
11:00 PM0
Low

August 11, 2026

TimeUV IndexRisk
12:00 AM0
Low
1:00 AM0
Low
2:00 AM0
Low
3:00 AM0
Low
4:00 AM0
Low
5:00 AM0
Low
6:00 AM0
Low
7:00 AM0
Low
8:00 AM0.5
Low
9:00 AM1.6
Low
10:00 AM3.6
Moderate
11:00 AM6.2
High
12:00 PM8.6
Very High
1:00 PM10
Very High
2:00 PM10
Very High
3:00 PM8.5
Very High
4:00 PM6.2
High
5:00 PM3.6
Moderate
6:00 PM1.6
Low
7:00 PM0.4
Low
8:00 PM0
Low
9:00 PM0
Low
10:00 PM0
Low
11:00 PM0
Low
Data Source: National Oceanic and Atmospheric Administration (NOAA)

Nearby Places

Maximum UV Index Today
  • Irving - 10.2
  • Fort Worth - 10.3
Data Source: National Oceanic and Atmospheric Administration (NOAA)