UV Index Today in Dane County, Wisconsin (WI)
Wednesday, July 15, 2026 -12:11 PM CDT (GMT-5)
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The average maximum UV Index today across 63 locations in Dane County, Wisconsin (WI), is 9.5. The highest projected maximum is 9.7 in Madison at 1:00 PM CDT, while the lowest projected maximum is 9 in Marshall at 1:00 PM CDT.
Tomorrow, the average maximum UV Index across those same locations is expected to be 9.4. The highest projected maximum is 9.6 in Mount Horeb at 1:00 PM CDT, and the lowest projected maximum is 9.1 in Marshall at 1:00 PM CDT.
31 County Subdivisions in Dane County, Wisconsin (WI)
Maximum UV Index Today
32 Places in Dane County, Wisconsin (WI)
Maximum UV Index Today