135 
WGUS85 KBOU 142032
FLSBOU

Flood Advisory
National Weather Service Denver CO
232 PM MDT Fri Aug 14 2026

COC001-005-142330-
/O.NEW.KBOU.FA.Y.0101.260814T2032Z-260814T2330Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Adams CO-Arapahoe CO-
232 PM MDT Fri Aug 14 2026

...FLOOD ADVISORY IN EFFECT UNTIL 530 PM MDT THIS AFTERNOON...

* WHAT...Flooding caused by excessive rainfall is expected.

* WHERE...South Central Adams County in northeastern Colorado...
  Arapahoe County in northeastern Colorado...

* WHEN...Until 530 PM MDT.

* IMPACTS...Minor flooding in low-lying and poor drainage areas.
  Rises in small streams and normally dry creeks.

* ADDITIONAL DETAILS...

    - At 232 PM MDT, Doppler radar and automated rain gauges
    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...
    Mule Creek, Muddy Creek, Little Comanche Creek, Comanche Creek,
    Rattlesnake Creek, Bijou Creek, Sherman Ranch Slough, Little
    Antelope Creek, Wolf Creek, East Bijou Creek, Antelope Creek and
    West Bijou Creek. Additional rainfall amounts up to 1.5 inches
    are expected over the area. This additional rain will result in
    minor flooding.

    - Some locations that will experience flooding include...
    Byers and Strasburg.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, dont drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Excessive runoff from heavy rainfall will cause flooding of small
creeks and streams, highways and underpasses. Additionally, country
roads, farmlands along the banks of creeks, and other low lying areas
are subject to flooding.

&&

LAT...LON 3974 10439 3992 10427 3982 10405 3974 10409
      3967 10421 3968 10436


$$

09

839 
WGUS85 KBOU 142057
FLSBOU

Flood Advisory
National Weather Service Denver CO
257 PM MDT Fri Aug 14 2026

COC001-005-142107-
/O.CAN.KBOU.FA.Y.0101.000000T0000Z-260814T2330Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Adams CO-Arapahoe CO-
257 PM MDT Fri Aug 14 2026

...FLOOD ADVISORY HAS BEEN REPLACED WITH A FLASH FLOOD WARNING...

The Flood Advisory is replaced by a Flash Flood Warning for a portion
of northeast Colorado, including the following areas, Adams and
Arapahoe.

The threat of flooding continues and a Flash Flood Warning is now in
effect. Please refer to that bulletin for more information.

&&

LAT...LON 3974 10439 3968 10436 3967 10421 3974 10409
      3982 10405 3992 10427


$$

09