McDowell County, WV: Current UV Index and Hourly Forecast

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As of 6:32 PM EDT on March 20, 2026, all 20 cities in McDowell County, WV in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Welch, WV with a reading of 0.2.

Over the next 24 hours, the highest UV Index reading in McDowell County, WV is expected to be 3.3 in Crumpler between 1:00 PM - 2:00 PM EDT tomorrow.

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Current UV Index in Cities in McDowell County, WV

• Anawalt - 0.1
• Bartley - 0.2
• Berwind - 0.2
• Big Sandy - 0.2
• Bradshaw - 0.2
• Crumpler - 0.1
• Cucumber - 0.1
• Davy - 0.2
• Gary - 0.1
• Iaeger - 0.2
• Keystone - 0.2
• Kimball - 0.2
• Maybeury - 0.1
• Northfork - 0.2
• Pageton - 0.1
• Raysal - 0.2
• Roderfield - 0.2
• Vivian - 0.2
• War - 0.2
• Welch - 0.2