UV Index Today in Plano, Texas (TX)

Wednesday, November 4, 2026 -1:04 PM CST (GMT-6)

The UV Index in Plano, Texas (TX) right now is 4.4. This reading was last updated at 1:00 PM CST, about 4 minutes ago. The UV Index at2:00 PM CST, in about 55 minutes from now, is expected to be 3.4.

The maximum UV Index today in Plano was 4.4 at 12:00 PM CST,1 hour and 4 minutes ago. The maximum UV Index tomorrow is expected to be 4.7 at 12:00 PM CST.

Data Source: National Oceanic and Atmospheric Administration (NOAA)

Today

November 4
4.4
12:00 PM CST
Moderate

Tomorrow

November 5
4.7
12:00 PM CST
Moderate

UV Index Today Hourly

November 4

Based on the latest forecast, Plano, Texas (TX) will see a peak UV Index of 4.4today 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)Now: 1:04 PM00.312.13.54.44.43.42.10.90.20
Data Source: National Oceanic and Atmospheric Administration (NOAA)

UV Index Tomorrow Hourly

November 5

UV levels in Plano, Texas (TX) are projected to top out at 4.7 tomorrow, hitting Moderate risk near 12:00 PM CST.

02468107 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PMCentral Standard Time (CST, GMT-6)00.31.12.43.84.74.73.72.310.20
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 AM3.5
Moderate
12:00 PM4.3
Moderate
1:00 PM4.3
Moderate
2:00 PM3.5
Moderate
3:00 PM2.2
Low
4:00 PM0.9
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 AM2.1
Low
11:00 AM3.5
Moderate
12:00 PM4.4
Moderate
1:00 PM4.4
Moderate
2:00 PM3.4
Moderate
3:00 PM2.1
Low
4:00 PM0.9
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 PM4.7
Moderate
1:00 PM4.7
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 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 PM3.6
Moderate
3:00 PM2.2
Low
4:00 PM0.9
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 AM1.9
Low
11:00 AM3.1
Moderate
12:00 PM4
Moderate
1:00 PM4
Moderate
2:00 PM2.7
Moderate
3:00 PM1.6
Low
4:00 PM0.7
Low
5:00 PM0.1
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
  • Frisco - 4.2
  • McKinney - 4.2
  • Garland - 4.4
Data Source: National Oceanic and Atmospheric Administration (NOAA)