Portland Weather Alerts 7-Day and Hourly 7 Day Forecast Hourly Forecast Day Night UV Index Humidity Close Details Close Details 7 Day Forecast Wednesday 44° / 41° Rain Rain 0% 44° 41° Thursday 53° / 45° Scattered Showers Scattered Showers 50% 53° 45° Friday 53° / 47° Scattered Showers Scattered Showers 40% 53° 47° Saturday 52° / 45° Rain Rain 60% 52° 45° Sunday 50° / 42° Rain Rain 70% 50° 42° Monday 49° / 40° Mostly Cloudy Mostly Cloudy 20% 49° 40° Tuesday 48° / 40° Showers Showers 40% 48° 40° Humidity Close Details Close Details Hourly Forecast 44° 9 PM Rain 100% 44° 45° 10 PM Rain 93% 45° 47° 11 PM Rain 100% 47° 48° 12 AM Rain 100% 48° 49° 1 AM Rain/Wind 82% 49° 50° 2 AM Light Rain 100% 50° 50° 3 AM Rain/Wind 97% 50° 50° 4 AM Rain/Wind 95% 50° 50° 5 AM Rain 94% 50° 49° 6 AM Rain 74% 49° 49° 7 AM Showers 45% 49° 48° 8 AM Rain 63% 48° 49° 9 AM Rain 75% 49° 49° 10 AM Showers 57% 49° 50° 11 AM Light Rain 62% 50° 51° 12 PM Rain 63% 51° 51° 1 PM Showers 46% 51° 51° 2 PM Light Rain 65% 51° 50° 3 PM Showers 39% 50° 50° 4 PM Mostly Cloudy 24% 50° 49° 5 PM Few Showers 32% 49° 49° 6 PM Showers 40% 49° 48° 7 PM Showers 49% 48° 48° 8 PM Rain 83% 48° Latest Weather Headlines Mother’s Day in Portland: Unseasonably hot, breezy How heat advisory differs from excessive heat watch TriMet says 90-degree temps could delay MAX service Record-breaking heat continues this weekend in Portland Can you trust your home thermometer? Rising heat brings higher climbing risks to Hood Where will it be hottest this Mother’s Day weekend? Will El Niño affect Oregon’s drought recovery? Summer heat begins Friday, record heat by weekend Portland set to become an island this weekend