forebode

During the present year the Irish newspapers reported the discovery of the apparition of a black pig in the district of Kiltrustan… which caused much alarm, and was supposed to forebode some serious national disaster.

‘You speak gravely,’ said Elrond, ‘but I am in doubt. The Shire, I forebode, is not free now from peril; and these two I had thought to send back there as messengers, to do what they could, according to the fashion of their country, to warn the people of their danger. In any case, I judge that the younger of these two, Peregrin Took, should remain. My heart is against his going.’

The leading company rode off as swiftly as they could, for it was still deep dark, whatever change Wídfara might forebode.

‘Dark indeed is the hour,’ said the old man, ‘and at such times you are wont to come, Mithrandir. But though all the signs forebode that the doom of Gondor is drawing nigh, less now to me is that darkness than my own darkness. It has been told to me that you bring with you one who saw my son die. Is this he?’

Models suggest that the cases don't forebode a big epidemic in the United States.