Glacier County, MT: Current UV Index and Hourly Forecast

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As of 11:44 PM MDT on August 19, 2026, all 18 cities in Glacier County, MT 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 Glacier County, MT is expected to be 7.2 in Saint Mary between 2:00 PM - 3:00 PM MDT tomorrow.

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Current UV Index in Cities in Glacier County, MT

• Babb - 0
• Big Sky Colony - 0
• Blackfoot - 0
• Browning - 0
• Cut Bank - 0
• East Glacier Park Village - 0
• Glacier Colony - 0
• Glendale Colony - 0
• Hidden Lake Colony - 0
• Horizon Colony - 0
• Little Browning - 0
• North Browning - 0
• Saint Mary - 0
• Santa Rita - 0
• Seville Colony - 0
• South Browning - 0
• Starr School - 0
• Zenith Colony - 0