Mississippi (MS): Current UV Index and Hourly Forecast

  • USA
  • Mississippi

As of 12:23 PM CDT on August 22, 2025, out of 427 cities in Mississippi in our database, 415 cities (97%) have a UV Index reading of Very High, 7 cities (2%) have a UV Index reading of High, while 5 cities (1%) have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Starkville, MS with a reading of 9.4.

Over the next 24 hours, the highest UV Index reading in Mississippi is expected to be 10.1 in Kosciusko 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 12:23 PM CDT, August 22, 2025

Counties in Mississippi (MS)

Current UV Index in Major Cities in Mississippi (MS)

12:23 PM CDT, August 22, 2025