Christopher Flavelle at NYT:
Crucial positions at the local offices of the National Weather Service were unfilled as severe rainfall inundated parts of Central Texas on Friday morning, prompting some experts to question whether staffing shortages made it harder for the forecasting agency to coordinate with local emergency managers as floodwaters rose.
Texas officials appeared to blame the Weather Service for issuing forecasts on Wednesday that underestimated how much rain was coming. But former Weather Service officials said the forecasts were as good as could be expected, given the enormous levels of rainfall and the storm’s unusually abrupt escalation.
The staffing shortages suggested a separate problem, those former officials said — the loss of experienced people who would typically have helped communicate with local authorities in the hours after flash flood warnings were issued overnight.