| 100% | FOG | 3 | Weather phenomenon that is an aviation concern |
| 51% | FOG | 3 | Weather phenomenon that London is famous for |
| 49% | FRONTS | 6 | Weather phenomena that could be warm, cold or even occluded |
| 44% | NINO | 4 | El ___ (weather phenomenon that was strong in 2015) |
| 44% | CATS | 4 | "Raining ___ and dogs," idiom with a natural phenomenon that is used to describe torrential weather |
| 41% | FOG | 3 | Weather phenomenon that lowers visibility |
| 40% | LANINA | 6 | Weather phenomenon that translates to "the girl" |
| 39% | BENEFIT | 7 | Something that is an advantage |
| 39% | RAINSTORM | 9 | Weather phenomenon that could delay a baseball game |
| 39% | ELNINO | 6 | Weather phenomenon that means "the boy" in Spanish |
| 38% | OBOE | 4 | Reed that is a conductor's concern |
| 38% | SHAMROCK | 8 | Young clover that is an Irish symbol |
| 38% | ELNINO | 6 | Phenomenon that disrupts weather patterns |
| 38% | OWLS | 4 | Birds that are an anagram of "slow" |
| 38% | CONTACTS | 8 | Lenses that are an alternative to eyeglasses |
| 38% | MEMES | 5 | Internet phenomena that are briefly very popular |
| 38% | NINO | 4 | El ___, a weather phenomenon that sometimes causes cyclones |
| 38% | HURRICANE | 9 | Tropical weather phenomenon that forms over the ocean |
| 37% | NEBO | 4 | Biblical peak that is an anagram of "bone" |
| 37% | PILAF | 5 | Rice dish that is an ancestor of paella |
| 37% | RYE | 3 | Sandwich bread that is an alternative to white |
| 37% | POME | 4 | Fleshy fruit that is an anagram for 46d |
| 37% | NESS | 4 | Suffix that is an anagram of 17-Across |
| 37% | YEAS | 4 | Votes that are an anagram of 71-Across |
| 37% | EDSEL | 5 | 1950s Ford model that was an epic failure |
| 37% | EDSEL | 5 | 1950s Ford model that was an epic fail |
| 37% | ICEBERG | 7 | Cold natural phenomenon that was the villain in "Titanic"? |
| 37% | ORLY | 4 | Paris airport that is an alternative to de Gaulle |
| 37% | MILCH | 5 | ___ cow (person that is an easy source of profit) |
| 37% | JUDO | 4 | Modern Japanese martial art that is an Olympic sport |