Colorado Minor Flood Advisory | Effective 07/22/2026 17:16

Headline: 
Flood Advisory issued July 22 at 6:16PM MDT until July 22 at 9:15PM MDT by NWS Denver CO
Event: 
Flood Advisory
Urgency: 
Expected
Effective: 
July 22, 2026 - 5:16pm
Expires: 
July 22, 2026 - 8:15pm
Description: 
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...East Central Lincoln County in east central Colorado... * WHEN...Until 915 PM MDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Rises in small streams and normally dry creeks. * ADDITIONAL DETAILS... - At 616 PM MDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 0.5 and 1.5 inches of rain have fallen. - This includes the following streams and drainages... South Fork Republican River and Hell Creek. - Some locations that will experience flooding include... Arriba.
Instruction: 
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.
Area Description: 
Lincoln, CO
Forcast Office: 
NWS Denver CO