Apache County, AZ: Current UV Index and Hourly Forecast

• USA →
• Arizona →
• Apache County

As of 4:34 PM MDT on March 18, 2026, all 37 cities in Apache County, AZ in our database have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Greer, AZ with a reading of 4.5.

Over the next 24 hours, the highest UV Index reading in Apache County, AZ is expected to be 9.3 in Greer between 12:00 PM - 1:00 PM MST tomorrow.

Search Cities in Apache County, AZ

Current UV Index in Cities in Apache County, AZ

• Alpine - 4.4
• Burnside - 4
• Chinle - 4
• Concho - 4.2
• Cornfields - 4.1
• Del Muerto - 4
• Dennehotso - 3.9
• Eagar - 4.4
• Fort Defiance - 4
• Ganado - 4
• Greer - 4.5
• Houck - 4.1
• Klagetoh - 4.1
• Lukachukai - 3.9
• Lupton - 4.1
• Many Farms - 4
• McNary - 4.4
• Nazlini - 4
• Nutrioso - 4.4
• Oak Springs - 4.1
• Red Mesa - 3.8
• Rock Point - 3.9
• Rough Rock - 3.9
• Round Rock - 3.9
• Sanders - 4.1
• Sawmill - 4
• Sehili - 4
• Springerville - 4.2
• St. Johns - 4.2
• St. Michaels - 4
• Steamboat - 4.1
• Teec Nos Pos - 3.7
• Toyei - 4.1
• Tsaile - 4
• Vernon - 4.3
• Wide Ruins - 4.1
• Window Rock - 4