Updated
Updated · Las Vegas Review-Journal · Aug 9
NWS Extends Las Vegas Heat Warning a 4th Time to Monday as Highs Hover Near 110
Updated
Updated · Las Vegas Review-Journal · Aug 9

NWS Extends Las Vegas Heat Warning a 4th Time to Monday as Highs Hover Near 110

3 articles · Updated · Las Vegas Review-Journal · Aug 9

Summary

  • 8 p.m. Monday is the new expiration for Las Vegas’ extreme heat warning after the National Weather Service extended it for a fourth time.
  • 110-degree highs persisted through Sunday, about 5 degrees above the early-August average, though forecasters expect temperatures to dip below 100 by midweek.
  • 20% rain chances returned with monsoonal moisture, with most storms expected over surrounding mountains; the NWS also issued a severe thunderstorm warning for Henderson until 3 p.m.
  • Clark County activated cooling stations across Las Vegas, North Las Vegas and Henderson through Tuesday, opening community centers, libraries and other buildings to anyone needing relief.

Insights

How is 110-plus heat in Las Vegas starting to disrupt flights, health, and daily life beyond the forecast?
Why is Southern Nevada’s heat becoming more dangerous at night, and when will Las Vegas finally get real relief?
Could Mt. Charleston’s rare mix of mountain heat and stormy outflow winds turn a usual escape into a weather trap?