a.NWS fog forecast:
NWS forecast

b. Links to cameras:
Heber Airport looking to the Southwest
Location: Latitude: 40.482649°, Longitude: -111.424009°
Heber Airport to South

Heber Airport looking to the North
Location: Latitude: 40.482649°, Longitude: -111.424009°
Heber airport to North

UDOT Traffic Cams
UDOT camera

Memorial-Hill
Memorial-Hill-2
Provo_River_supersite-1

GeoCat

Utah Air Quality