Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to McNary Dam Heliport
Closest report is Hermiston Municipal Airport, 6.1 nm (11.2 km) SSE.
2026/02/26 03:53 (retrieved 24 minutes ago)
KHRI 260353Z AUTO 23011KT 10SM CLR 06/M01 A3018 RMK AO2 SLP224 T00611006
Closest aviation forecast (TAF) to McNary Dam Heliport
Closest forecast is Tri Cities Airport, 21.6 nm (40.0 km) NNE.
2026/02/26 03:10 Ammendment (retrieved 1 hour ago)
TAF AMD KPSC 260308Z 2603/2624 30008KT P6SM SKC FM260400 19006KT P6SM SKC FM261800 23012G20KT P6SM FEW250