ZCZC NFDTCDEP4 ALL TTAA00 KWNH DDHHMM Post-Tropical Cyclone Hilary Discussion Number 22 NWS Weather Prediction Center College Park MD EP092023 200 PM PDT Mon Aug 21 2023 KEY MESSAGES: 1. Locally heavy rains and isolated flooding impacts are possible across northern portions of the Intermountain West into Tuesday morning. 2. Strong, gusty winds in Nevada, western Utah, southern Idaho, and southwest Montana. The strongest gusts will be favored in higher terrain, passes, and canyons, as well as in proximity to thunderstorms. FORECAST POSITIONS AND MAX WINDS INIT 21/2100Z 44.6N 115.5W 25 KT 30 MPH...POST-TROPICAL 12H 22/0600Z 47.7N 111.6W 20 KT 25 MPH...DISSIPATED $$ Carbin NNNN