WGUS85 KRIW 230028
FLSRIW

Flood Advisory
National Weather Service Riverton WY
628 PM MDT Sat Aug 22 2026

WYC019-230245-
/O.CON.KRIW.FA.Y.0044.000000T0000Z-260823T0245Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Johnson WY-
628 PM MDT Sat Aug 22 2026

...FLOOD ADVISORY REMAINS IN EFFECT UNTIL 845 PM MDT THIS EVENING...

* WHAT...Arroyo and small stream flooding caused by excessive
  rainfall continues.

* WHERE...Southeastern Johnson County in north central Wyoming...

* WHEN...Until 845 PM MDT.

* IMPACTS...Minor flooding in low-lying and poor drainage areas.
  Rises in small streams and normally dry arroyos. Water over
  roadways.

* ADDITIONAL DETAILS...
  - At 624 PM MDT, WYDOT reported heavy rain in the advisory area due
    to thunderstorms. This is causing flooding on WY 192 between mp
    10 and mp 11. Between 1 and 3 inches of rain have fallen.
  - Additional rainfall amounts up to 0.5 inches are expected over
    the area. This additional rain will result in minor flooding.
  - Some locations that will experience flooding include...
    WY 192 between Kaycee and Sussex.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Remain alert for flooding even in locations not receiving rain.
Arroyos, streams, and rivers can become raging killer currents in a
matter of minutes, even from distant rainfall.

Please report observed flooding to local emergency services or law
enforcement and request they pass this information to the National
Weather Service when you can do so safely.

&&

LAT...LON 4371 10654 4376 10636 4369 10628 4362 10650


$$

Rowe