Skip Navigation Links
NOAA NOAA United States Department of Commerce

Post-Tropical Cyclone HILARY


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