UV Index Today in Grand Prairie, Texas (TX)

Wednesday, November 4, 2026 -11:17 AM CST (GMT-6)

The UV Index in Grand Prairie, Texas (TX) right now is 3.6. This reading was last updated at 11:00 AM CST, about 17 minutes ago. The UV Index at12:00 PM CST, in about 42 minutes from now, is expected to be 4.5.

The maximum UV Index today in Grand Prairie is expected to be 4.5 at 12:00 PM CST,42 minutes from now. The maximum UV Index tomorrow is expected to be 4.8 at 12:00 PM CST.

Data Source: National Oceanic and Atmospheric Administration (NOAA)

Today

November 4
4.5
12:00 PM CST
Moderate

Tomorrow

November 5
4.8
12:00 PM CST
Moderate

UV Index Today Hourly

November 4

Sun intensity in Grand Prairie, Texas (TX) is at its highest today at 12:00 PM CST, registering UV Index 4.5 (Moderate risk).

02468107 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PMCentral Standard Time (CST, GMT-6)Now: 11:17 AM00.312.23.64.54.53.62.210.20
Data Source: National Oceanic and Atmospheric Administration (NOAA)

UV Index Tomorrow Hourly

November 5

Based on the latest forecast, Grand Prairie, Texas (TX) will see a peak UV Index of 4.8tomorrow around 12:00 PM CST, which is classified as Moderate risk.

02468107 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PMCentral Standard Time (CST, GMT-6)00.31.12.43.84.84.83.82.310.20
Data Source: National Oceanic and Atmospheric Administration (NOAA)

5 Day UV Index Forecast

November 3, 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 AM0.3
Low
9:00 AM1
Low
10:00 AM2.2
Low
11:00 AM3.6
Moderate
12:00 PM4.5
Moderate
1:00 PM4.4
Moderate
2:00 PM3.6
Moderate
3:00 PM2.2
Low
4:00 PM1
Low
5:00 PM0.2
Low
6:00 PM0
Low
7:00 PM0
Low
8:00 PM0
Low
9:00 PM0
Low
10:00 PM0
Low
11:00 PM0
Low

November 4, 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 AM0.3
Low
9:00 AM1
Low
10:00 AM2.2
Low
11:00 AM3.6
Moderate
12:00 PM4.5
Moderate
1:00 PM4.5
Moderate
2:00 PM3.6
Moderate
3:00 PM2.2
Low
4:00 PM1
Low
5:00 PM0.2
Low
6:00 PM0
Low
7:00 PM0
Low
8:00 PM0
Low
9:00 PM0
Low
10:00 PM0
Low
11:00 PM0
Low

November 5, 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 AM0.3
Low
9:00 AM1.1
Low
10:00 AM2.4
Low
11:00 AM3.8
Moderate
12:00 PM4.8
Moderate
1:00 PM4.8
Moderate
2:00 PM3.8
Moderate
3:00 PM2.3
Low
4:00 PM1
Low
5:00 PM0.2
Low
6:00 PM0
Low
7:00 PM0
Low
8:00 PM0
Low
9:00 PM0
Low
10:00 PM0
Low
11:00 PM0
Low

November 6, 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 AM0.3
Low
9:00 AM1
Low
10:00 AM2.3
Low
11:00 AM3.7
Moderate
12:00 PM4.6
Moderate
1:00 PM4.6
Moderate
2:00 PM3.7
Moderate
3:00 PM2.3
Low
4:00 PM1
Low
5:00 PM0.2
Low
6:00 PM0
Low
7:00 PM0
Low
8:00 PM0
Low
9:00 PM0
Low
10:00 PM0
Low
11:00 PM0
Low

November 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 AM0.2
Low
9:00 AM0.9
Low
10:00 AM2
Low
11:00 AM3.1
Moderate
12:00 PM4.3
Moderate
1:00 PM4
Moderate
2:00 PM2.9
Moderate
3:00 PM1.7
Low
4:00 PM0.6
Low
5:00 PM0.2
Low
6:00 PM0
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
  • Arlington - 4.5
  • Irving - 4.5
  • Dallas - 4.5
Data Source: National Oceanic and Atmospheric Administration (NOAA)