UV Index Today in Winston-Salem, North Carolina (NC)

Sunday, September 20, 2026 -12:23 PM EDT (GMT-4)

The UV Index in Winston-Salem, North Carolina (NC) right now is 6.6. This reading was last updated at 12:00 PM EDT, about 23 minutes ago. The UV Index at1:00 PM EDT, in about 36 minutes from now, is expected to be 7.3.

The maximum UV Index today in Winston-Salem is expected to be 7.3 at 1:00 PM EDT,36 minutes from now. The maximum UV Index tomorrow is expected to be 7.3 at 1:00 PM EDT.

Data Source: National Oceanic and Atmospheric Administration (NOAA)

Today

September 20
7.3
1:00 PM EDT
High

Tomorrow

September 21
7.3
1:00 PM EDT
High

UV Index Today Hourly

September 20

Sun intensity in Winston-Salem, North Carolina (NC) is at its highest today at 1:00 PM EDT, registering UV Index 7.3 (High risk).

02468107 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PMEastern Daylight Time (EDT, GMT-4)Now: 12:23 PM00.212.54.76.67.37.25.83.41.50.30
Data Source: National Oceanic and Atmospheric Administration (NOAA)

UV Index Tomorrow Hourly

September 21

Tomorrow in Winston-Salem, North Carolina (NC), the UV Index is expected to reach up to 7.3 around1:00 PM EDT, placing it in the High risk category for sun exposure.

02468107 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PMEastern Daylight Time (EDT, GMT-4)00.20.92.44.46.27.37.15.73.71.50.40
Data Source: National Oceanic and Atmospheric Administration (NOAA)

5 Day UV Index Forecast

September 19, 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 AM0.5
Low
10:00 AM2.4
Low
11:00 AM4.1
Moderate
12:00 PM4.9
Moderate
1:00 PM6.7
High
2:00 PM6
High
3:00 PM2.6
Moderate
4:00 PM1.1
Low
5:00 PM0.8
Low
6:00 PM0.6
Low
7:00 PM0
Low
8:00 PM0
Low
9:00 PM0
Low
10:00 PM0
Low
11:00 PM0
Low

September 20, 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 AM1
Low
10:00 AM2.5
Moderate
11:00 AM4.7
Moderate
12:00 PM6.6
High
1:00 PM7.3
High
2:00 PM7.2
High
3:00 PM5.8
High
4:00 PM3.4
Moderate
5:00 PM1.5
Low
6:00 PM0.3
Low
7:00 PM0
Low
8:00 PM0
Low
9:00 PM0
Low
10:00 PM0
Low
11:00 PM0
Low

September 21, 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 AM2.4
Low
11:00 AM4.4
Moderate
12:00 PM6.2
High
1:00 PM7.3
High
2:00 PM7.1
High
3:00 PM5.7
High
4:00 PM3.7
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

September 22, 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 AM0.1
Low
9:00 AM0.7
Low
10:00 AM1.9
Low
11:00 AM2.8
Moderate
12:00 PM3.7
Moderate
1:00 PM4.4
Moderate
2:00 PM4.9
Moderate
3:00 PM4.2
Moderate
4:00 PM2.9
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

September 23, 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 AM0.7
Low
12:00 PM0.8
Low
1:00 PM1
Low
2:00 PM0.9
Low
3:00 PM0.8
Low
4:00 PM0.5
Low
5:00 PM0.3
Low
6:00 PM0.1
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
  • Winston - 7.3
Data Source: National Oceanic and Atmospheric Administration (NOAA)