oncoming

/ˈɑnˌkʌmɪŋ/
adjective
  1. Approaching or moving toward you from the front.
    • She stared into the oncoming headlights of the car.
    • The driver swerved to avoid an oncoming truck.
    • We could see the oncoming storm clouds in the distance.
  2. About to happen or arrive in the near future.
    • With the oncoming winter, they stocked up on firewood.
    • He felt nervous about the oncoming exam.
    • The team is preparing for the oncoming playoff season.
Antonyms
noun
  1. The approach or arrival of something, especially something threatening or challenging.
    • The oncoming of the hurricane forced everyone to evacuate.
    • They braced themselves for the oncoming of the busy holiday season.
    • The oncoming of night brought a chill to the air.