Gresham, Oregon Weather:
Wednesday, September 30, 2026
Rainy Weather
Day 72°
Night 48°
Precipitation 72 %
Wind 5 mph
UV Index (0 - 11+) 1
Weather Forecast History
Last Year's Weather on This Day (September 30, 2025)
Rainy Weather

Day

72°

Night

55°

Wind

7 mph

Precipitation

84 %