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Heat Wave Hits Eugene: Expect 90‑Degree Days This Weekend

Eugene, OR, USATuesday, June 9, 2026

The Eugene and Springfield area is set for a sharp rise in temperatures, moving from the mild 60s at the start of the week to scorching highs by mid‑week.

  • Monday, June 8 – Highs only about 61 °F
  • Thursday, June 11 – Pleasant 78 °F
  • Friday, June 13 – 90 °F
  • Saturday, June 14 – Blistering 98 °F
  • Sunday – Heat expected to stay above 90 °F

A cool, wet beginning is followed by a multi‑day heat event that begins late in the week and extends into the weekend.

Oregon‑wide Outlook

City Heat Risk
Medford Highest forecast: 100 °F on June 13, 105 °F on June 14
Eugene None (first two days) → Low (June 10‑12) → Moderate (June 13‑14)
Florence Slightly lower highs: 78 °F on June 13, 85 °F on June 14
  • Low risk: Sensitive individuals should take precautions.
  • Moderate risk: Higher danger for those prone to heat issues.

Most of Lane County will mirror Eugene’s temperatures, except along the coast. The NWS also predicts that the rain expected on June 8 and 9 may be the last for a while.

Tips for Heat‑Sensitive Individuals

  • Stay hydrated and avoid prolonged sun exposure.
  • Outdoor plants: protect from heat damage.
  • Swimming and boating: water can still be cold with swift currents, even when the air is hot.

Enjoy the warm weather responsibly and stay safe!

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