California, Nevada Minor Flood Advisory | Effective 08/15/2026 13:55

Headline: 
Flood Advisory issued August 15 at 1:55PM PDT until August 15 at 4:15PM PDT by NWS Las Vegas NV
Event: 
Flood Advisory
Urgency: 
Expected
Effective: 
August 15, 2026 - 1:55pm
Expires: 
August 15, 2026 - 4:15pm
Description: 
* WHAT...Flooding caused by excessive rainfall continues. * WHERE...San Bernardino County in southern California... West Central Clark County in southern Nevada... * WHEN...Until 415 PM PDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 155 PM PDT, Radar estimated rainfall totals of 1 to 2 inches have fallen across the Sandy Valley area, with a Clark County Rain Gage reporting 1.20 inches of rain in the past 90 minutes. Low water crossings and area washes will remain flooded until the rain ends later this afternoon. - Some locations that will experience flooding include... Sandy Valley and Mt. Potosi. - http://www.weather.gov/safety/flood
Instruction: 
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.
Area Description: 
San Bernardino, CA; Clark, NV
Forcast Office: 
NWS Las Vegas NV
Sender: 
w-nws.webmaster@noaa.gov