Cascade County, MT: Current UV Index and Hourly Forecast

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As of 2:08 PM MDT on April 26, 2025, out of 24 cities in Cascade County, MT in our database, 16 cities (67%) have a UV Index reading of Moderate, while 8 cities (33%) have a UV Index reading of High. The city with the highest UV Index reading right now is Neihart, MT with a reading of 6.3.

Over the next 24 hours, the highest UV Index reading in Cascade County, MT is expected to be 6.3 in Neihart between 2:00 PM - 3:00 PM MDT today.

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Current UV Index in Cities in Cascade County, MT

• Belt - 5.3
• Big Stone Colony - 5.2
• Black Eagle - 5.2
• Cascade - 5.6
• Cascade Colony - 5.2
• Centerville - 5.2
• Fair Haven Colony - 5.2
• Fort Shaw - 5.2
• Gibson Flats - 5.2
• Great Falls - 5.2
• Hardy - 5.6
• Malmstrom AFB - 5.2
• Monarch - 6.3
• Neihart - 6.3
• Pleasant Valley Colony - 5.9
• Riceville - 5.9
• Sand Coulee - 5.2
• Simms - 5.6
• Stockett - 5.8
• Sun Prairie - 5.2
• Sun River - 5.2
• Tracy - 5.2
• Ulm - 5.2
• Vaughn - 5.2