Oregon City Weather Forecast
- 58
- 74
Chance Rain
- 52
- 63
Rain Likely
- 46
- 56
Rain Showers
- 46
- 59
Slight Chance Rain
- 51
- 72
Mostly Sunny
- 55
- 76
Mostly Sunny
Today 30 Mar Northeast Foothills/Sacramento Valley
Mostly cloudy. Highs 67 to 77. Light Winds becoming southwest up to 10 Mph in the afternoon.
Tonight 30 Mar Northeast Foothills/Sacramento Valley
Mostly cloudy. A slight chance of rain in the Evening, then a chance of rain after midnight. Cooler. Lows 47 to 59. Prevailing southeast Winds up to 10 Mph.
Oregon City Temperature Statistics
March Temperature
Oroville Municipal Airport (8.1 miles)
Lowest 11 March, 2026
42.7 °FAverage March
64.1 °FHighest 19 March, 2026
87.7 °F
Climate (2021–Present)
Oroville Municipal Airport (8.1 miles)
Average Low 2021–2026
53.2 °FAverage 2021–2026
65 °FAverage High 2021–2026
76.9 °F