667
WGUS65 KRIW 301004
FFARIW

Flood Watch
National Weather Service Riverton WY
404 AM MDT Sun Aug 30 2026

WYZ001-002-012>014-023-024-301115-
/O.CAN.KRIW.FA.A.0005.000000T0000Z-260830T1800Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Yellowstone National Park-Absaroka Mountains-Teton and Gros
Ventre Mountains-Jackson Hole-Wind River Mountains West-Star
Valley-Salt River and Wyoming Ranges-
Including the cities of Jackson, Afton, Alpine, Old Faithful, Thayne,
Star Valley Ranch, Lake, and Mammoth
404 AM MDT Sun Aug 30 2026

...FLOOD WATCH IS CANCELLED...

The Flood Watch is cancelled for portions of central, northwest, and
west central Wyoming, including the following areas, in central
Wyoming, Wind River Mountains West. In northwest Wyoming, Absaroka
Mountains, Jackson Hole, Teton and Gros Ventre Mountains and
Yellowstone National Park. In west central Wyoming, Salt River and
Wyoming Ranges and Star Valley.

Although showers and isolated thunderstorms are possible through the
morning, flooding is no longer expected to pose a threat. Please
continue to heed remaining road closures.

$$

Hattings