From Nashville

Louisville, Deo. 14. The JouniaVs" Nashyille special, ol the JSth, aays : " The weatber is congiderably tnoderating. All oar fortB did moro or less firiug to-day, but apparently with little duinae to the eneitiy. Skirmiehing botwaen the two lines was renewed to-dtty with greater eirne8tness than for come days pust. The enemy yesterday feil baok to bis umin line, but to-day he bas reinstated bi.i iorce in liin outer lines. Dispatclies fully oonfirm the uccess of Rousseau'e troops UDder Milroy. General Butes' diviaion is within two miles of Mirrireesboro. Nothiüg Las been heard of the rabel brigade that crossed yesterdny at Carib City. A diapatch, reoeived to day from Rousseau, says Murfreesboro is all right, and he expreased a confidence to j hold the place against any foroe tho enemy has at eommaad-i