augur vs forecast

augur and forecast both are nouns.

Word	Noun	Adjective	Verb	Adverb
augur	Yes	No	Yes	No
forecast	Yes	No	Yes	No

As verbs, augur and forecast are synonyms defined as:

augur (noun)	forecast (noun)
(ancient Rome) a religious official who interpreted omens to guide public policy	a prediction about how something (as the weather) will develop

augur (verb)	forecast (verb)
indicate, as with a sign or an omen	judge to be probable
predict from an omen	predict in advance
	indicate, as with a sign or an omen