Grant County, OR: Current UV Index and Hourly Forecast

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As of 12:47 AM PST on November 21, 2024, all 9 cities in Grant County, OR 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 Grant County, OR is expected to be 0.4 in Prairie City between 12:00 PM - 1:00 PM PST today.

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Current UV Index in Cities in Grant County, OR

• Canyon City - 0
• Dayville - 0
• Granite - 0
• John Day - 0
• Long Creek - 0
• Monument - 0
• Mount Vernon - 0
• Prairie City - 0
• Seneca - 0