Grant Parish, LA: Current UV Index and Hourly Forecast

As of 11:20 PM CST on December 30, 2025, all 8 cities in Grant Parish, LA 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 Grant Parish, LA is expected to be 3.2 in Colfax between 12:00 PM - 1:00 PM CST tomorrow.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Grant Parish, LA as of 11:20 PM CST, December 30, 2025

Current UV Index in Cities in Grant Parish, LA

11:20 PM CST, December 30, 2025