Sunny and warm — on June 16 in Broken Arrow, OK the day was mostly sunny with a high in the upper 80s and an overnight low around the upper 60s.

Temperature and sky

  • Daytime high about 87–89°F, mostly sunny conditions during the day.
  • Nighttime low near 68°F.

Humidity and wind

  • Humidity was moderate to fairly high (roughly 60% reported in one source for that date).
  • Light to moderate winds, generally from the south-southwest at single-digit to low double-digit mph.

Precipitation chance

  • Very low chance of rain (near single-digit percent or effectively no rain listed for that day).

Context and note

  • Regional forecasts for that period show a typical early‑summer Oklahoma pattern: sunny, warm afternoons with mild nights and occasional breezes.

Bottom note: Information gathered from public forums or data available on the internet and portrayed here.