A cut-off low off the CA Coast will advect a plume of moisture (with a Southerly flow) across Sierra today. A shallow ridge moving over the Four Corners Area Thursday will keep that flow going with continued scattered showers & t-storms pushing through our area through about Saturday (with the highest coverage over the higher elevations of Mammoth). Even a few snow showers will be possible atop Mammoth Mountain above 11k feet. Along with the moisture gradient, expect the possibility of dry microbursts in our area…DMATT

Bishop and The Owens Valley (KBIH elev. 4121 ft / 1246 m)