Gresham, Oregon Weather:
Thursday, May 21, 2026
Cloudy Weather
Day 82°
Night 52°
Precipitation 1 %
Wind 7 mph
UV Index (0 - 11+) 9
Weather Forecast History
Last Year's Weather on This Day (May 21, 2025)
Cloudy Weather

Day

68°

Night

52°

Wind

4 mph

UV Index

9

Precipitation

8 %