Cook County, MN: Current UV Index and Hourly Forecast

As of 12:21 AM CST on January 28, 2026, all 2 cities in Cook County, MN 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 Cook County, MN is expected to be 1.1 in Lutsen between 12:00 PM - 1:00 PM CST today.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Cook County, MN as of 12:21 AM CST, January 28, 2026

Current UV Index in Cities in Cook County, MN

12:21 AM CST, January 28, 2026