Portland Weather Alerts 7-Day and Hourly 7 Day Forecast Hourly Forecast Day Night UV Index Humidity Close Details Close Details 7 Day Forecast Friday 58° / 46° Partly Cloudy Partly Cloudy 3% 58° 46° Saturday 52° / 42° AM Fog/PM Sun AM Fog/PM Sun 16% 52° 42° Sunday 55° / 48° Cloudy Cloudy 24% 55° 48° Monday 59° / 50° Rain Rain 89% 59° 50° Tuesday 56° / 44° Rain Rain 89% 56° 44° Wednesday 48° / 44° Showers Showers 57% 48° 44° Thursday 52° / 46° Rain Rain 77% 52° 46° Humidity Close Details Close Details Hourly Forecast 56° 3 PM Partly Cloudy 3% 56° 55° 4 PM Partly Cloudy 3% 55° 54° 5 PM Partly Cloudy 3% 54° 52° 6 PM Mostly Cloudy 3% 52° 52° 7 PM Mostly Cloudy 5% 52° 51° 8 PM Mostly Cloudy 6% 51° 50° 9 PM Mostly Cloudy 11% 50° 50° 10 PM Mostly Cloudy 15% 50° 49° 11 PM Foggy 11% 49° 49° 12 AM Foggy 15% 49° 48° 1 AM Foggy 10% 48° 48° 2 AM Foggy 10% 48° 47° 3 AM Foggy 9% 47° 47° 4 AM Foggy 9% 47° 47° 5 AM Foggy 9% 47° 47° 6 AM Foggy 9% 47° 47° 7 AM Foggy 9% 47° 47° 8 AM Foggy 9% 47° 47° 9 AM Foggy 9% 47° 47° 10 AM Foggy 9% 47° 48° 11 AM Mostly Cloudy 8% 48° 49° 12 PM Partly Cloudy 8% 49° 51° 1 PM Partly Cloudy 6% 51° 52° 2 PM Partly Cloudy 7% 52° 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
