Mercer Lake Weather Forecast
- 42
- 58
Slight Chance Rain
- 44
- 56
Chance Rain
- 39
- 58
Partly Sunny
- 41
- 57
Chance Rain
- 41
- 56
Rain Likely
- 40
- 56
Mostly Cloudy
- 44
- 57
Mostly Cloudy
Today 28 Nov Central Oregon Coast Range Lowlands
Mostly cloudy. A chance of rain this morning. Highs in the mid 50s. Winds light. Chance of rain 50 percent. Rainfall Amounts less than a tenth of an inch.
Tonight 28 Nov Central Oregon Coast Range Lowlands
Mostly cloudy this Evening, then becoming partly cloudy. Lows in the upper 30s. East wind 10 to 15 Mph.
Mercer Lake Temperature Statistics
November Temperature
Newport, Newport Municipal Airport (36 miles)
Lowest 18 November, 2025
35.6 °FAverage November
50.1 °FHighest 2 November, 2025
60.8 °F
Climate (2020–Present)
Newport, Newport Municipal Airport (36 miles)
Average Low 2020–2025
44 °FAverage 2020–2025
50.2 °FAverage High 2020–2025
56.5 °F