Portland Weather Forecast
- 48
- 71
Rain Showers
- 46
- 65
Rain Showers
- 37
- 59
Chance Rain Showers
- 54
- 63
Chance Rain Showers
- 62
- 76
Rain Showers Likely
- 55
- 78
Rain Showers Likely
Today 8 Apr Whiteside
Mostly sunny and breezy. Much warmer with Highs around 70. South Winds 15 to 25 Mph with Gusts up to 40 Mph.
Tonight 8 Apr Whiteside
A slight chance of Thunderstorms. Showers. Lows in the upper 40s. Southwest Winds 15 to 20 Mph. Gusts up to 35 Mph in the evening. Chance of rain 80 percent.
Portland Temperature Statistics
April Temperature
Sterling Rockfalls (16.8 miles)
Lowest 5 April, 2026
35.1 °FAverage April
45.9 °FHighest 2 April, 2026
72 °F
Climate (2021–Present)
Sterling Rockfalls (16.8 miles)
Average Low 2021–2026
41.9 °FAverage 2021–2026
51.9 °FAverage High 2021–2026
62 °F