Colorado Flood Advisory - Minor | Effective 06/01/2026 14:50

Headline: 
Flood Advisory issued June 1 at 3:50PM MDT until June 1 at 5:00PM MDT by NWS Denver CO
Event: 
Flood Advisory
Urgency: 
Expected
Effective: 
June 1, 2026 - 2:50pm
Expires: 
June 1, 2026 - 4:00pm
Description: 
* WHAT...Urban area and small stream flooding caused by excessive rainfall continues. * WHERE...Southwestern Adams County in northeastern Colorado... Northeastern Arapahoe County in northeastern Colorado... Central Denver County in northeastern Colorado... * WHEN...Until 500 PM MDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Overflowing poor drainage areas. * ADDITIONAL DETAILS... - At 350 PM MDT, gauge reports indicated heavy rain due to thunderstorms. This is causing urban and small stream flooding. Between 2 and 2.5 inches of rain have fallen. - Sand Creek and Toll Gate Creek are the most likely place to experience minor flooding. Flooding impacts will continue, but no additional rainfall is expected. - Some locations that will experience flooding include... Eastern Denver, northern Aurora, southeastern Commerce City, Denver International Airport, Buckley SFB and Watkins.
Instruction: 
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.
Area Description: 
Adams, CO; Arapahoe, CO; Denver, CO
Forcast Office: 
NWS Denver CO
Sender: 
w-nws.webmaster@noaa.gov