Big Stone County, MN: Current UV Index and Hourly Forecast

As of 11:50 AM CDT on April 21, 2025, all 8 cities in Big Stone County, MN in our database have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Ortonville, MN with a reading of 3.6.

Over the next 24 hours, the highest UV Index reading in Big Stone County, MN is expected to be 5.6 in Ortonville 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 Big Stone County, MN as of 11:50 AM CDT, April 21, 2025

Current UV Index in Cities in Big Stone County, MN

11:50 AM CDT, April 21, 2025