McGuire Reservoir Weather Forecast
- 55
- 72
Rain Showers Likely
- 53
- 69
Rain Showers Likely
- 52
- 69
Slight Chance Rain Showers
- 52
- 70
Partly Sunny
- 54
- 74
Mostly Cloudy
- 55
- 74
Rain Showers Likely
Today 8 Sep North Oregon Coast Range
Mostly cloudy. A chance of Showers this afternoon. Highs in the lower 70s. Light and variable Winds, becoming light this afternoon. Chance of rain 50 percent. Rainfall Amounts a tenth to a quarter of an inch.
Tonight 8 Sep North Oregon Coast Range
A slight chance of Thunderstorms in the evening. Mostly cloudy with a chance of Showers. Lows in the mid 50s. Winds light in the Evening, becoming light and variable. Chance of rain 50 percent. Rainfall Amounts a tenth to a quarter of an Inch, except higher Amounts possible in Thunderstorms.
McGuire Reservoir Temperature Statistics
September Temperature
McMinnville, McMinnville Municipal Airport (14.9 miles)
Lowest 1 September, 2025
52 °FAverage September
68.4 °FHighest 4 September, 2025
91 °F
Climate (2020–Present)
McMinnville, McMinnville Municipal Airport (14.9 miles)
Average Low 2020–2025
43.6 °FAverage 2020–2025
53.9 °FAverage High 2020–2025
64.8 °F