Morris County, NJ: Current UV Index and Hourly Forecast

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As of 7:14 AM EDT on June 26, 2026, all 46 cities in Morris County, NJ in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Mount Arlington, NJ with a reading of 0.3.

Over the next 24 hours, the highest UV Index reading in Morris County, NJ is expected to be 6.4 in Lincoln Park between 12:00 PM - 1:00 PM EDT today.

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Current UV Index in Cities in Morris County, NJ

• Boonton - 0.1
• Brookside - 0.1
• Budd Lake - 0.1
• Butler - 0
• Cedar Knolls - 0.1
• Dover - 0.1
• Flanders - 0.1
• Florham Park - 0.1
• Gillette - 0.1
• Green Village - 0.1
• Hibernia - 0.1
• Kenvil - 0.1
• Kinnelon - 0.1
• Lake Hiawatha - 0.1
• Lake Hopatcong - 0.1
• Lake Telemark - 0.1
• Landing - 0.3
• Ledgewood - 0.3
• Lincoln Park - 0
• Long Valley - 0.1
• Lower Berkshire Valley - 0.1
• Madison - 0.1
• Millington - 0.1
• Morris Plains - 0.1
• Morristown - 0.1
• Mount Arlington - 0.3
• Mount Hope - 0.1
• Mount Tabor - 0.1
• Mountain Lakes - 0.1
• Netcong - 0.3
• New Vernon - 0.1
• Oak Ridge - 0.1
• Parsippany - 0.1
• Pine Brook - 0.1
• Pompton Plains - 0
• Port Morris - 0.3
• Rainbow Lakes - 0.1
• Riverdale - 0
• Stirling - 0.1
• Succasunna - 0.1
• Towaco - 0
• Troy Hills - 0.1
• Victory Gardens - 0.1
• Wharton - 0.1
• Whippany - 0.1
• White Meadow Lake - 0.1