Pendleton, OR – Pendleton residents should brace for a sweltering stretch of sunshine, with temperatures expected to climb to a scorching 101°F by Tuesday afternoon.
According to the National Weather Service in Pendleton, the heat will intensify over the next several days, with highs steadily increasing from the mid-80s on Saturday to triple digits by Tuesday. Overnight lows will remain in the mid-50s to mid-60s, offering little overnight relief. Winds will stay light, shifting gradually from the south to the west over the weekend.
By Sunday and Monday, highs will hover near 90°F and 97°F respectively under cloudless skies. Tuesday marks the peak, when high pressure locks in and Pendleton hits 101°F. These conditions raise risks of heat-related illnesses, especially for vulnerable groups and outdoor workers.
Residents are advised to stay hydrated, limit outdoor activity during peak afternoon hours, and check on neighbors and pets. Local agencies have not yet issued excessive heat warnings, but alerts could follow if trends persist.
The heat is expected to hold into next week, with highs near 96°F by Friday.
🔎 5-Day Forecast for Pendleton, OR:
- Saturday: Becoming sunny, high 86°F, south winds 6–9 mph
- Sunday: Sunny, high 90°F, calm in morning, west wind 5–7 mph afternoon
- Monday: Sunny, high 97°F, clear overnight low around 63°F
- Tuesday: Sunny and hot, high 101°F, low around 66°F
- Wednesday: Sunny, high 96°F, clear overnight low around 59°F
