Mississippi (MS): Current UV Index and Hourly Forecast

  • USA
  • Mississippi

As of 11:18 AM CDT on September 12, 2025, out of 427 cities in Mississippi in our database, 257 cities (60%) have a UV Index reading of High, while 170 cities (40%) have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Long Beach, MS with a reading of 6.2.

Over the next 24 hours, the highest UV Index reading in Mississippi is expected to be 8.7 in Long Beach between 1:00 PM - 2:00 PM CDT today.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Mississippi as of 11:18 AM CDT, September 12, 2025

Counties in Mississippi (MS)

Current UV Index in Major Cities in Mississippi (MS)

11:18 AM CDT, September 12, 2025