Portland, Oregon Weather:
Sunday, January 18, 2026
Cloudy Weather
Day 48°
Night 34°
Precipitation 25 %
Wind 1 mph
UV Index (0 - 11+) 1
Weather Forecast History
Last Year's Weather on This Day (January 18, 2025)
Cloudy Weather

Day

46°

Night

27°

Wind

4 mph

UV Index

2

Precipitation

1 %