Infectious illness is Low and easing across the Las Vegas area. Fourth straight week at Low. Above Nevada's metro areas overall.
Allergies are Extreme and easing across the Las Vegas area. Well below its late October peak. Above Nevada's metro areas overall.
Air pollution is Low and steady across the Las Vegas area.
Severe weather is Low and steady across the Las Vegas area.
Last updated: November 9, 2026
Data refreshed weekly