Sunday
Frost in some areas
High:
58°F
Areas of frost before 9am. Otherwise, mostly sunny, with a high near 58. Calm wind becoming north 5 to 7 mph in the afternoon.
Portland, OR Weather - Tomorrow’s Forecast
Sunday Night
Partly cloudy
Overnight low:
38°F
Partly cloudy, with a low around 38. North northwest wind 3 to 8 mph.