129 
WGUS55 KGJT 121943
FFWGJT
UTC019-122245-
/O.NEW.KGJT.FF.W.0031.250912T1943Z-250912T2245Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Grand Junction CO
143 PM MDT Fri Sep 12 2025

The National Weather Service in Grand Junction has issued a

* Flash Flood Warning for...
  Southeastern Grand County in east central Utah...

* Until 445 PM MDT.

* At 143 PM MDT, Doppler radar indicated thunderstorms producing 
  heavy rain along the Colorado River in eastern UT, along Highway 
  128. Between 0.8 and 1.2 inches of rain have fallen today. 
  Additional rainfall amounts of 0.5 to 0.8 inches are possible in 
  the warned area. Flash flooding is already occurring.

  HAZARD...Flash flooding caused by thunderstorms.

  SOURCE...Radar.

  IMPACT...Flash flooding of small creeks and streams, slot
           canyons, urban areas, highways, streets and
           underpasses as well as other poor drainage and low-
           lying areas.

* Some locations that will experience flash flooding include...
  Castle Valley, Grandstaff Canyon, Porcupine Rim

This includes the following streams and drainages...
  Placer Creek, Waring Canyon, Onion Creek, Salt Wash, Colorado 
  River, Steans Creek

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

Immediately climb to higher ground. Runoff concentrated through 
narrow canyon walls can quickly become dangerous, life threatening 
conditions.

&&

LAT...LON 3876 10933 3873 10929 3867 10941 3859 10954
      3862 10958 3870 10950 3873 10941

FLASH FLOOD...RADAR INDICATED

$$

ERW

832 
WGUS75 KGJT 122237
FFSGJT

Flash Flood Statement
National Weather Service Grand Junction CO
437 PM MDT Fri Sep 12 2025

UTC019-122247-
/O.EXP.KGJT.FF.W.0031.000000T0000Z-250912T2245Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Grand UT-
437 PM MDT Fri Sep 12 2025

...FLASH FLOOD WARNING WILL EXPIRE AT 445 PM MDT THIS AFTERNOON FOR 
SOUTHEASTERN GRAND COUNTY...

Flood waters have receded...and are no longer expected to pose a 
threat to life or property. Please continue to heed any road 
closures. If flooding has been observed...Please report it to your 
local law enforcement agency.

A Flood Watch remains in effect until 1200 AM MDT Saturday for 
portions of Colorado and Utah.

&&

LAT...LON 3876 10933 3873 10929 3867 10941 3859 10954
      3862 10958 3870 10950 3873 10941

$$

ERW