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Areal Flood Advisory 0070
Issued by the Grand Junction Forecast Office

Action Issued Starts Expiration
New 2026-08-13 15:22:53 2026-08-13 15:22:00 2026-08-13 18:15:00
Expired 2026-08-13 18:08:28 2026-08-13 18:15:00


Action: New
Issued At: 2026-08-13 15:22:53

816 
WGUS85 KGJT 132022
FLSGJT

Flood Advisory
National Weather Service Grand Junction CO
222 PM MDT Thu Aug 13 2026

COC091-132315-
/O.NEW.KGJT.FA.Y.0070.260813T2022Z-260813T2315Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Ouray CO-
222 PM MDT Thu Aug 13 2026

...FLOOD ADVISORY IN EFFECT UNTIL 515 PM MDT THIS AFTERNOON...

* WHAT...Stronger thunderstorms are developing near the Gold Mountain
  burn scar. Flash flooding and debris flows are possible

* WHERE...Gold Mountain burn scar in Ouray County in southwestern
  Colorado...

* WHEN...Until 515 PM MDT.

* IMPACTS...Excessive rainfall is possible over the Gold Mountain
  Burn Scar in the next few hours which could lead to flash flooding
  and/or debris flows, particularly along highway 550 between Cutler
  Creek and Dexter Creek.

* ADDITIONAL DETAILS...
  - At 219 PM MDT, Doppler radar indicated heavy rain due to
    thunderstorms near the Gold Mountain burn scar.
  - Some locations that will experience flooding include...
    Ouray.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid Cutler and Dexter Creek drainages. Monitor for future updates
and potential upgrade to a flash flood warning.

&&

LAT...LON 3811 10770 3810 10770 3812 10768 3811 10768
      3811 10765 3808 10763 3807 10761 3806 10762
      3805 10761 3806 10763 3805 10762 3804 10762
      3805 10763 3804 10763 3805 10764 3804 10765
      3805 10765 3805 10767 3804 10768 3810 10772


$$


Action: Expired
Issued At: 2026-08-13 18:08:28

075 
WGUS85 KGJT 132308
FLSGJT

Flood Advisory
National Weather Service Grand Junction CO
508 PM MDT Thu Aug 13 2026

COC091-132318-
/O.EXP.KGJT.FA.Y.0070.000000T0000Z-260813T2315Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Ouray CO-
508 PM MDT Thu Aug 13 2026

...FLOOD ADVISORY WILL EXPIRE AT 515 PM MDT THIS AFTERNOON...

The Flood Advisory will expire at 515 PM MDT this afternoon for a
portion of southwest Colorado, including the following area, Ouray.

Heavy rain has ended over the warned area of the Gold Mountain Burn
Scar. If flooding has been observed...Please report it to your local
law enforcement agency. Flash flooding and debris flows are possible,
flooding is no longer expected to pose a threat. Please continue to
heed remaining road closures.

&&

LAT...LON 3811 10770 3810 10770 3812 10768 3811 10768
      3811 10765 3808 10763 3807 10761 3806 10762
      3805 10761 3806 10763 3805 10762 3804 10762
      3805 10763 3804 10763 3805 10764 3804 10765
      3805 10765 3805 10767 3804 10768 3810 10772


$$

MDA



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