Flood Advisory — Phillips County, Colorado
Minor flooding is expected — not severe enough for a warning, but potentially inconvenient or hazardous for travel.
Current Status
🌊 Active: Flood Advisory
Flood Advisory issued August 14 at 9:29PM MDT until August 15 at 12:30AM MDT by NWS Denver CO
* WHAT...Small stream flooding caused by excessive rainfall is expected. * WHERE...Northeastern Logan County in northeastern Colorado... Western Phillips County in northeastern Colorado... Sedgwick County in northeastern Colorado... * WHEN...Until 1230 AM MDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Rises in small streams and normally dry creeks. * ADDITIONAL DETAILS... - At 929 PM MDT, Doppler radar and automated rain gauges indicated heavy rain due to thunderstorms. This may cause small stream flooding. Between 0.5 and 1.5 inches of rain have fallen. - This includes the following streams and drainages... Patent Creek, Wildhorse Creek, Spring Creek, Lodgepole Creek, Sandy Creek, West Fork Cottonwood Creek, Sand Creek, North Fork Frenchman Creek and South Platte River. Additional rainfall amounts up to 1 inch are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Julesburg
Effective August 14, 2026 at 11:29 PM ET · Expires August 15, 2026 at 2:30 AM ET
Event Details
Event Type
Flood Advisory
Severity
minor
Issued By
NWS Denver CO
Expires
August 15, 2026 at 2:30 AM ET
Last Checked
3 hours ago
What To Do
📋 Official NWS Guidance
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Excessive runoff from heavy rainfall will cause minor flooding of small creeks and streams, country roads, farmland along creeks, and other low lying areas.
Also In Effect For
This same Flood Advisory also covers:
Other Active Alerts in Colorado
Flood Advisory
Flood Advisory
Flood Advisory
Flood Advisory
Flood Advisory
Flood Advisory
Get Flood Advisory Alerts for Phillips County
StormCast checks the NWS feed continuously and pushes alerts like this directly to your phone — even with the screen off.
Frequently Asked Questions
What does a Flood Advisory mean for Phillips County, Colorado?
Minor flooding is expected — not severe enough for a warning, but potentially inconvenient or hazardous for travel.
Is this Flood Advisory currently active?
Yes — this alert is active as of our last check (3 hours ago). It's set to expire August 15, 2026 at 2:30 AM ET.
How do I get notified about Flood Advisory alerts for Phillips County?
Download StormCast free on Google Play and set Phillips County, Colorado as one of your monitored locations. StormCast checks the NWS feed continuously and pushes alerts like this directly to your phone — even with the screen off.
What other areas does this alert cover?
This same Flood Advisory is also in effect for Logan County, Sedgwick County.