Mississippi (MS): Current UV Index and Hourly Forecast

  • USA →
  • Mississippi

As of 12:28 AM CDT on July 18, 2026, all 427 cities in Mississippi in our database have a UV Index reading of 0, indicating no radiation from the sun.

Over the next 24 hours, the highest UV Index reading in Mississippi is expected to be 11.2 in Long Beach between 1:00 PM - 2:00 PM CDT today.

Search Cities in Mississippi

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Mississippi as of 12:28 AM CDT, July 18, 2026

Counties in Mississippi (MS)

Current UV Index in Major Cities in Mississippi (MS)

12:28 AM CDT, July 18, 2026