Tropical Storm Rachel Will Bring Delays October 11-12
Travelers at Harry Reid International Airport should expect potential flight disruptions this weekend.
Updated on Oct. 10, 2026 in Forecasts

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Travelers heading through the Las Vegas valley should prepare for potential flight delays as Tropical Storm Rachel moves into the southwest. Harry Reid International Airport issued a weather advisory for the period of October 11 through October 12.
Why it matters
The Las Vegas valley remains under a flood watch as the storm system arrives, impacting airport operations and local travel conditions. Residents and visitors alike face potential disruption while this weather event moves through the region.
The advisory from Harry Reid International Airport covers a two-day period from October 11 to October 12. The exact total of delayed or canceled flights remains unknown until the storm impacts materialize.
The players
Harry Reid International Airport
The primary aviation facility for the Las Vegas valley that issued the weather advisory.
The details
Harry Reid International Airport posted the weather advisory on social media as Tropical Storm Rachel tracks into the southwest. The Las Vegas valley is concurrently under a flood watch, which may affect ground travel to and from the terminal. Travelers are advised to monitor flight statuses closely through the weekend.
Timeline
October 11, 2026: Start of potential weather-related flight delay period.
October 12, 2026: End of potential weather-related flight delay period.
Beyond the Strip
This storm arrival follows the pattern set by the 2023 arrival of Tropical Storm Hilary in terms of triggering regional flood watches. It marks a continuation of weather volatility that frequently challenges valley drainage and transit infrastructure.
If you are flying out of Harry Reid International Airport between October 11 and October 12, check your airline status frequently before heading to the terminal. Expect slower travel times on valley roads due to the ongoing flood watch.
The takeaway
The arrival of Tropical Storm Rachel brings a flood watch to the valley and potential air travel disruption. Watch for updates on the flood watch status throughout the weekend as the storm system moves through the southwest.
Further reading
Check the latest Forecasts for updates on the storm's path and impact on the valley.
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