Platte County, MO: Current UV Index and Hourly Forecast

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As of 4:16 PM CDT on July 8, 2026, all 18 cities in Platte County, MO in our database have a UV Index reading of High. The city with the highest UV Index reading right now is Weston, MO with a reading of 5.8.

Over the next 24 hours, the highest UV Index reading in Platte County, MO is expected to be 9.3 in Parkville between 1:00 PM - 2:00 PM CDT tomorrow.

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Current UV Index in Cities in Platte County, MO

• Camden Point - 5.7
• Dearborn - 5.7
• Edgerton - 5.7
• Farley - 5.7
• Ferrelview - 5.7
• Houston Lake - 5.7
• Iatan - 5.8
• Lake Waukomis - 5.7
• New Market - 5.7
• Northmoor - 5.7
• Parkville - 5.7
• Platte City - 5.7
• Platte Woods - 5.7
• Ridgely - 5.7
• Riverside - 5.7
• Tracy - 5.7
• Weatherby Lake - 5.7
• Weston - 5.8