Idaho Storms Spudding Out - Low 700-300 Precipitable Water Values

Isolated to scattered high based storms are struggling to develop (with highest reflectivity cores 45-50 dBZ up to 25 kft MSL) as they move northeast across Idaho in a minima in 700-300 mb Precipitable Water Values (PW) according to CIMMS-NRW. Wonder if the storms will intensify if they moved into higher PW values.

Scotten