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Wednesday, Sep 17, 2025 05:57:53

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Flash Flood Warning 0034
Issued by the Grand Junction Forecast Office

Action Issued Starts Expiration
New 2025-09-13 14:42:50 2025-09-13 14:42:00 2025-09-13 16:15:00
Expired 2025-09-13 16:16:53 2025-09-13 16:15:00


Action: New
Issued At: 2025-09-13 14:42:50

777 
WGUS55 KGJT 131942
FFWGJT
COC103-132115-
/O.NEW.KGJT.FF.W.0034.250913T1942Z-250913T2115Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Grand Junction CO
142 PM MDT Sat Sep 13 2025

The National Weather Service in Grand Junction has issued a

* Flash Flood Warning for...
  The Lee burn scar in...
  South Central Rio Blanco County in northwestern Colorado...

* Until 315 PM MDT.

* At 142 PM MDT, Doppler radar indicated thunderstorms producing 
  heavy rain over the Lee Burn Scar. Between 0.3 and 0.5 inches of 
  rain have fallen. Flash flooding is ongoing or expected to begin 
  shortly.

Excessive rainfall over the burn scar will result in debris flow. 
The debris flow can consist of rock, mud, vegetation and other loose 
materials.

  HAZARD...Flash flooding. Thunderstorms producing flash flooding
           in and around the Lee Burn Scar.

  SOURCE...Radar.

  IMPACT...Flash flooding of areas in and around the Lee Burn
           Scar.

* Some locations that will experience flash flooding include...
  Rio Blanco.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy rainfall will cause extensive and severe flash flooding of 
creeks...streams...and ditches in the Lee Burn Scar. Severe debris 
flows can also be anticipated across roads. Roads and driveways may 
be washed away in places. If you encounter flood waters...climb to 
safety.

&&

LAT...LON 3971 10794 3972 10804 3978 10816 3983 10823
      3986 10826 3989 10820 3986 10805 3977 10796

FLASH FLOOD...RADAR INDICATED
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE

$$

KJS


Action: Expired
Issued At: 2025-09-13 16:16:53

576 
WGUS75 KGJT 132116
FFSGJT

Flash Flood Statement
National Weather Service Grand Junction CO
316 PM MDT Sat Sep 13 2025

COC103-132126-
/O.EXP.KGJT.FF.W.0034.000000T0000Z-250913T2115Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Rio Blanco CO-
316 PM MDT Sat Sep 13 2025

...FLASH FLOOD WARNING FOR THE LEE BURN SCAR HAS EXPIRED FOR SOUTH 
CENTRAL RIO BLANCO COUNTY...

Excess runoff from heavy rain has ended over the warned area. If 
flooding has been observed...Please report it to your local law 
enforcement agency. Flooding is no longer expected to pose a threat. 
Please continue to heed remaining road closures.

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

&&

LAT...LON 3971 10794 3972 10804 3978 10816 3983 10823
      3986 10826 3989 10820 3986 10805 3977 10796

$$

15



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