Lake County, IN: Current UV Index and Hourly Forecast

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As of 12:50 AM CST on December 14, 2025, all 22 cities in Lake County, IN in our database have a UV Index reading of 0, indicating no radiation from the sun.

Over the next 24 hours, the highest UV Index reading in Lake County, IN is expected to be 1.8 in Cedar Lake between 12:00 PM - 1:00 PM CST today.

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Current UV Index in Cities in Lake County, IN

• Cedar Lake - 0
• Crown Point - 0
• Dyer - 0
• East Chicago - 0
• Gary - 0
• Griffith - 0
• Hammond - 0
• Highland - 0
• Hobart - 0
• Lake Dalecarlia - 0
• Lake Station - 0
• Lakes of the Four Seasons - 0
• Lowell - 0
• Merrillville - 0
• Munster - 0
• New Chicago - 0
• Schererville - 0
• Schneider - 0
• Shelby - 0
• St. John - 0
• Whiting - 0
• Winfield - 0