Winchester Bay Weather Forecast
- 55
- 61
Mostly Cloudy
- 54
- 62
Mostly Cloudy
- 54
- 63
Mostly Cloudy
- 55
- 62
Mostly Cloudy
- 54
- 63
Mostly Cloudy
- 54
- 63
Mostly Cloudy
Today 14 Aug South Central Oregon Coast
Mostly cloudy. Highs in the mid 60s to mid 70s. Light Winds becoming northwest around 5 Mph in the late morning and afternoon.
Tonight 14 Aug South Central Oregon Coast
Mostly cloudy. Lows in the mid 50s. Northwest Winds around 5 Mph in the evening becoming light.
Winchester Bay Temperature Statistics
August Temperature
Southwest Oregon Regional Airport (18 miles)
Lowest 10 August, 2026
51.7 °FAverage August
60.8 °FHighest 4 August, 2026
71.6 °F
Climate (2021–2026)
Southwest Oregon Regional Airport (18 miles)
Average Low 2021–2026
47 °FAverage 2021–2026
53 °FAverage High 2021–2026
59.6 °F