514
WGUS85 KCYS 200336
FLSCYS

Flood Advisory
National Weather Service Cheyenne WY
936 PM MDT Sat Sep 19 2026

WYC027-200630-
/O.NEW.KCYS.FA.Y.0020.260920T0336Z-260920T0630Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Niobrara WY-
936 PM MDT Sat Sep 19 2026

...FLOOD ADVISORY IN EFFECT UNTIL 1230 AM MDT SUNDAY...

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

* WHERE...West Central Niobrara County in east central Wyoming...

* WHEN...Until 1230 AM MDT.

* IMPACTS...Minor flooding in low-lying and poor drainage areas.

* ADDITIONAL DETAILS...
  - At 936 PM MDT, Doppler radar indicated heavy rain due to
    thunderstorms. Minor flooding is ongoing or expected to begin
    shortly in the advisory area. Between 1.5 and 2 inches of rain
    have fallen.
  - Some locations that will experience flooding include...
    Mainly rural areas of West Central Niobrara County.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Be especially cautious at night when it is harder to recognize the
dangers of flooding.

&&

LAT...LON 4330 10481 4323 10482 4317 10475 4318 10464
      4323 10465 4331 10471


$$

CG