Snowfall rhymes with:
kufahl, pofahl, pufahl, agarwal, aircal, algol, berdahl, bergdahl, bergendahl, biocontrol, castrol, caterwaul, clairol, consol, ebersol, engdahl, erdahl, ethyol, ewbal, felbatol, filtrol, firewall, jaspal, jordahl, kcal, kufahl, laventhol, liljedahl, lubrizol, malval, naral, nordahl, o'driscoll, odriscoll, offerdahl, oftedahl, opsahl, pentothal, phenol, photocall, pofahl, pufahl, ransall, repsol, ringdahl, sandall, scurdall, stordahl, stovall, sturdhal, topol, tricentrol, vertol, vorpahl
Snowfall sounds like:
sample, sampley, sanville, schnabel, schnebly, seasonable, semple, shamble, shambley, shameful, simple, simply, sinful, sinopoli, snabel, snapple, snavely, sniffily, sniffle, snively, snowball, snowmobile, snowplow, sunnyvale, symbol