Commenced raining at, 12 O.clock last night, rained all the balance of night with moon shining brightly took breakfast in our tents, rained until 2. P. M. Gulf sure high.
SOURCE: “Diary of John S. Morgan, Company G, 33rd Iowa Infantry,” Annals of Iowa, 3rd Series, Vol. 13, No. 8, April 1923, p. 577