Site

State

NowCast

Brigham City

UT

13

Reno3

NV

12

Sparks

NV

11

Hawthorne

UT

8

Rose Park

UT

8

RT

NV

8

Enoch

UT

7

Spanish Springs

NV

6

Shoshone Bannock Tribes

ID

6

Salmon PM2.5

ID

6