< Arizona, California, Nevada High Wind Warning | Effective 05/18/2026 04:44

Arizona, California, Nevada High Wind Warning | Effective 05/18/2026 04:44

Headline: 
High Wind Warning issued May 18 at 4:44AM PDT until May 18 at 11:00AM PDT by NWS Las Vegas NV
Event: 
High Wind Warning
Urgency: 
Expected
Effective: 
May 18, 2026 - 4:44am
Expires: 
May 18, 2026 - 11:00am
Description: 
* WHAT...North winds 20 to 30 mph with gusts up to 45 mph. * WHERE...In Arizona, Lake Havasu and Fort Mohave, Lake Mead - AZ side, and Lake Mohave - AZ side. In California, San Bernardino County-Upper Colorado River Valley. In Nevada, Lake Mead - NV side and Lake Mohave - NV side. * WHEN...Until 11 AM PDT /11 AM MST/ this morning. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high-profile vehicles.
Instruction: 
Watch for falling debris, tree limbs and downed power lines or poles. Use extra caution if you must drive. Strong winds and rough waves on area lakes will create hazardous conditions for small craft.
Area Description: 
Lake Havasu and Fort Mohave; Lake Mead - AZ side; Lake Mohave - AZ side; San Bernardino County-Upper Colorado River Valley; Lake Mead - NV side; Lake Mohave - NV side
Forcast Office: 
NWS Las Vegas NV