Colorado Minor Flood Advisory | Effective 08/16/2026 17:36

Headline: 
Flood Advisory issued August 16 at 6:36PM MDT until August 16 at 9:30PM MDT by NWS Denver CO
Event: 
Flood Advisory
Urgency: 
Expected
Effective: 
August 16, 2026 - 5:36pm
Expires: 
August 16, 2026 - 8:30pm
Description: 
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...South Central Weld County in northeastern Colorado... * WHEN...Until 930 PM MDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 636 PM MDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1.5 and 2 inches of rain have fallen. - This includes the following streams and drainages... Box Elder Creek, Sanborn Draw, South Platte River, Crow Creek and Lost Creek. Additional rainfall amounts of 0.5 to 1 inch are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Kersey, Riverside Reservoir, Hardin and Masters.
Instruction: 
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads.
Area Description: 
Weld, CO
Forcast Office: 
NWS Denver CO
Sender: 
w-nws.webmaster@noaa.gov