Thanatos Weather
Sunday, Aug 16, 2026 09:47:16

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2026-08-1621 221
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Flash Flood Warning 0045Indianapolis, IN
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Areal Flood Advisory 0119
Issued by the Denver / Boulder Forecast Office

Action Issued Starts Expiration
New 2026-08-15 17:02:29 2026-08-15 17:02:00 2026-08-15 19:00:00
Cancelled 2026-08-15 17:40:30 2026-08-15 19:00:00


Action: New
Issued At: 2026-08-15 17:02:29

087 
WGUS85 KBOU 152202
FLSBOU

Flood Advisory
National Weather Service Denver CO
402 PM MDT Sat Aug 15 2026

COC031-160000-
/O.NEW.KBOU.FA.Y.0119.260815T2202Z-260816T0000Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Denver CO-
402 PM MDT Sat Aug 15 2026

...FLOOD ADVISORY IN EFFECT UNTIL 6 PM MDT THIS EVENING...

* WHAT...Small stream flooding caused by excessive rainfall is
  expected.

* WHERE...Cherry Creek in Denver to the confluence with the South
  Platte River.

* WHEN...Until 600 PM MDT.

* IMPACTS...Some low-water walking and bike paths will become
  impassable.

* ADDITIONAL DETAILS...

    - At 359 PM MDT, Stream gauge reports indicated rapid rises on
    Cherry Creek. This is causing small stream flooding of walking
    and bike paths. The Creek will stay within designated flow areas.

    - Some locations that will experience minor floodinginclude...
    Cherry Creek in Denver County.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Stay away or be swept away. River banks and culverts can become
unstable and unsafe.

&&

LAT...LON 3967 10490 3971 10495 3971 10497 3973 10500
      3974 10500 3975 10501 3976 10500 3974 10499
      3973 10498 3972 10495 3971 10493 3968 10489
      3968 10490


$$

20


Action: Cancelled
Issued At: 2026-08-15 17:40:30

080 
WGUS85 KBOU 152239
FLSBOU

Flood Advisory
National Weather Service Denver CO
439 PM MDT Sat Aug 15 2026

COC031-152249-
/O.CAN.KBOU.FA.Y.0119.000000T0000Z-260816T0000Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Denver CO-
439 PM MDT Sat Aug 15 2026

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

The Flood Advisory is replaced by a Flood Warning for a portion of
northeast Colorado, including the following area, Denver.

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

&&

LAT...LON 3967 10490 3971 10495 3971 10497 3973 10500
      3974 10500 3975 10501 3976 10500 3974 10499
      3973 10498 3972 10495 3971 10493 3968 10489
      3968 10490


$$

20



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