Marshall County, MN: Current UV Index and Hourly Forecast

As of 4:45 PM CDT on April 21, 2025, out of 11 cities in Marshall County, MN in our database, 10 cities (91%) have a UV Index reading of Moderate, while 1 city (9%) have a UV Index reading of Low. The city with the highest UV Index reading right now is Warren, MN with a reading of 3.1.

Over the next 24 hours, the highest UV Index reading in Marshall County, MN is expected to be 3.1 in Warren between 4:00 PM - 5:00 PM CDT today.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Marshall County, MN as of 4:45 PM CDT, April 21, 2025

Current UV Index in Cities in Marshall County, MN

4:45 PM CDT, April 21, 2025