Hillsboro, Oregon Weather:
Wednesday, September 23, 2026
Cloudy Weather
Day 72°
Night 46°
Precipitation 10 %
Wind 5 mph
UV Index (0 - 11+) 4
Weather Forecast History
Last Year's Weather on This Day (September 23, 2025)
Night

Day

88°

Night

52°

Wind

4 mph

Precipitation

0 %