Jefferson County, KY: Current UV Index and Hourly Forecast

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As of 6:36 PM EDT on July 29, 2025, all 83 cities in Jefferson County, KY in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Louisville, KY with a reading of 2.3.

Over the next 24 hours, the highest UV Index reading in Jefferson County, KY is expected to be 9.7 in Heritage Creek between 2:00 PM - 3:00 PM EDT tomorrow.

Search Cities in Jefferson County, KY

Current UV Index in Cities in Jefferson County, KY

• Anchorage - 2.3
• Audubon Park - 2.3
• Bancroft - 2.3
• Barbourmeade - 2.3
• Beechwood Village - 2.3
• Bellemeade - 2.3
• Bellewood - 2.3
• Blue Ridge Manor - 2.3
• Briarwood - 2.3
• Broeck Pointe - 2.3
• Brownsboro Farm - 2.3
• Brownsboro Village - 2.3
• Cambridge - 2.3
• Coldstream - 2.3
• Creekside - 2.3
• Crossgate - 2.3
• Douglass Hills - 2.3
• Druid Hills - 2.3
• Fincastle - 2.3
• Forest Hills - 2.3
• Glenview - 2.3
• Glenview Hills - 2.3
• Glenview Manor - 2.3
• Goose Creek - 2.3
• Graymoor-Devondale - 2.3
• Green Spring - 2.3
• Heritage Creek - 2.3
• Hickory Hill - 2.3
• Hills and Dales - 2.3
• Hollow Creek - 2.3
• Hollyvilla - 2.3
• Houston Acres - 2.3
• Hurstbourne - 2.3
• Hurstbourne Acres - 2.3
• Indian Hills - 2.3
• Jeffersontown - 2.3
• Kingsley - 2.3
• Langdon Place - 2.3
• Lincolnshire - 2.3
• Louisville - 2.3
• Lyndon - 2.3
• Lynnview - 2.3
• Manor Creek - 2.3
• Maryhill Estates - 2.3
• Meadow Vale - 2.3
• Meadowbrook Farm - 2.3
• Meadowview Estates - 2.3
• Middletown - 2.3
• Mockingbird Valley - 2.3
• Moorland - 2.3
• Murray Hill - 2.3
• Norbourne Estates - 2.3
• Northfield - 2.3
• Norwood - 2.3
• Old Brownsboro Place - 2.3
• Parkway Village - 2.3
• Plantation - 2.3
• Poplar Hills - 2.3
• Prospect - 2.3
• Richlawn - 2.3
• Riverwood - 2.3
• Rolling Fields - 2.3
• Rolling Hills - 2.3
• Seneca Gardens - 2.3
• Shively - 2.3
• South Park View - 2.3
• Spring Mill - 2.3
• Spring Valley - 2.3
• St. Matthews - 2.3
• St. Regis Park - 2.3
• Strathmoor Manor - 2.3
• Strathmoor Village - 2.3
• Sycamore - 2.3
• Ten Broeck - 2.3
• Thornhill - 2.3
• Watterson Park - 2.3
• Wellington - 2.3
• West Buechel - 2.3
• Wildwood - 2.3
• Windy Hills - 2.3
• Woodland Hills - 2.3
• Woodlawn Park - 2.3
• Worthington Hills - 2.3