UV Index Today in Arlington, Texas (TX)

Wednesday, October 14, 2026 -3:16 AM CDT (GMT-5)

The UV Index in Arlington, Texas (TX) right now is 0. This reading was last updated at 3:00 AM CDT, about 16 minutes ago. The UV Index at4:00 AM CDT, in about 43 minutes from now, is expected to be 0.

The maximum UV Index today in Arlington is expected to be 4 at 1:00 PM CDT,9 hours and 43 minutes from now. The maximum UV Index tomorrow is expected to be 6.8 at 1:00 PM CDT.

Data Source: National Oceanic and Atmospheric Administration (NOAA)

Today

October 14
4
1:00 PM CDT
Moderate

Tomorrow

October 15
6.8
1:00 PM CDT
High

UV Index Today Hourly

October 14

Sun intensity in Arlington, Texas (TX) is at its highest today at 1:00 PM CDT, registering UV Index 4 (Moderate risk).

02468108 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PMCentral Daylight Time (CDT, GMT-5)Now: 3:16 AM00.30.61.73.7432.12.41.10.50
Data Source: National Oceanic and Atmospheric Administration (NOAA)

UV Index Tomorrow Hourly

October 15

Arlington, Texas (TX) sees High-risk UV conditions tomorrow, with the index reaching6.8 around 1:00 PM CDT.

02468108 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PMCentral Daylight Time (CDT, GMT-5)00.51.73.65.56.86.85.53.51.70.50
Data Source: National Oceanic and Atmospheric Administration (NOAA)

5 Day UV Index Forecast

October 13, 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
Low
9:00 AM0.5
Low
10:00 AM1.3
Low
11:00 AM1.7
Low
12:00 PM2.6
Moderate
1:00 PM6
High
2:00 PM7.4
High
3:00 PM6
High
4:00 PM3.9
Moderate
5:00 PM1.8
Low
6:00 PM0.5
Low
7:00 PM0
Low
8:00 PM0
Low
9:00 PM0
Low
10:00 PM0
Low
11:00 PM0
Low

October 14, 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
Low
9:00 AM0.3
Low
10:00 AM0.6
Low
11:00 AM1.7
Low
12:00 PM3.7
Moderate
1:00 PM4
Moderate
2:00 PM3
Moderate
3:00 PM2.1
Low
4:00 PM2.4
Low
5:00 PM1.1
Low
6:00 PM0.5
Low
7:00 PM0
Low
8:00 PM0
Low
9:00 PM0
Low
10:00 PM0
Low
11:00 PM0
Low

October 15, 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
Low
9:00 AM0.5
Low
10:00 AM1.7
Low
11:00 AM3.6
Moderate
12:00 PM5.5
High
1:00 PM6.8
High
2:00 PM6.8
High
3:00 PM5.5
High
4:00 PM3.5
Moderate
5:00 PM1.7
Low
6:00 PM0.5
Low
7:00 PM0
Low
8:00 PM0
Low
9:00 PM0
Low
10:00 PM0
Low
11:00 PM0
Low

October 16, 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
Low
9:00 AM0.1
Low
10:00 AM0.3
Low
11:00 AM0.6
Low
12:00 PM0.7
Low
1:00 PM1.7
Low
2:00 PM6
High
3:00 PM5.1
Moderate
4:00 PM3.3
Moderate
5:00 PM1.5
Low
6:00 PM0.4
Low
7:00 PM0
Low
8:00 PM0
Low
9:00 PM0
Low
10:00 PM0
Low
11:00 PM0
Low

October 17, 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
Low
9:00 AM0.4
Low
10:00 AM1.5
Low
11:00 AM3.3
Moderate
12:00 PM4.9
Moderate
1:00 PM5.9
High
2:00 PM5.9
High
3:00 PM4.7
Moderate
4:00 PM2.8
Moderate
5:00 PM1.3
Low
6:00 PM0.4
Low
7:00 PM0
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
  • Grand Prairie - 5
  • Irving - 5
  • Fort Worth - 4
Data Source: National Oceanic and Atmospheric Administration (NOAA)