Zion Reservoir, AZ Weather Maps
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02
Issued: 450 PM MST Sun Aug 16 2026
...Troughing remained just off the California coast with wx-term" data-term-id="1286">high wx-term" data-term-id="2127">pressure centered over Texas/Oklahoma Sunday afternoon. The westward movement of the wx-term" data-term-id="1286">high wx-term" data-term-id="445">center in combination with the California wx-term" data-term-id="2893">trough has resulted in deeper wx-term" data-term-id="1763">moisture being directed toward the Lower Colorado Valley/southe...