Weather Photos Share your latest weather photos and videos with us! Simply upload your photo to this page and it will be directly sent to the KOIN 6 Weather Team. 7-Day and Hourly 7 Day Forecast Hourly Forecast Day Night UV Index Humidity Close Details Close Details 7 Day Forecast Monday 51° / 40° Fair Fair 0% 51° 40° Tuesday 54° / 40° Partly Cloudy Partly Cloudy 14% 54° 40° Wednesday 52° / 38° AM Fog/PM Sun AM Fog/PM Sun 15% 52° 38° Thursday 56° / 39° Mostly Sunny Mostly Sunny 9% 56° 39° Friday 55° / 39° Sunny Sunny 5% 55° 39° Saturday 55° / 34° Sunny Sunny 4% 55° 34° Sunday 53° / 36° Sunny Sunny 5% 53° 36° Humidity Close Details Close Details Hourly Forecast 52° 5 PM Partly Cloudy 2% 52° 49° 6 PM Partly Cloudy 2% 49° 47° 7 PM Partly Cloudy 2% 47° 44° 8 PM Partly Cloudy 2% 44° 43° 9 PM Partly Cloudy 2% 43° 42° 10 PM Partly Cloudy 3% 42° 41° 11 PM Partly Cloudy 4% 41° 40° 12 AM Partly Cloudy 10% 40° 40° 1 AM Partly Cloudy 13% 40° 39° 2 AM Partly Cloudy 8% 39° 38° 3 AM Mostly Cloudy 10% 38° 38° 4 AM Mostly Cloudy 13% 38° 37° 5 AM Mostly Cloudy 8% 37° 37° 6 AM Partly Cloudy 8% 37° 37° 7 AM Partly Cloudy 14% 37° 37° 8 AM Mostly Cloudy 8% 37° 38° 9 AM Foggy 10% 38° 40° 10 AM Mostly Cloudy 7% 40° 42° 11 AM Mostly Cloudy 6% 42° 45° 12 PM Partly Cloudy 5% 45° 49° 1 PM Mostly Cloudy 4% 49° 50° 2 PM Partly Cloudy 4% 50° 50° 3 PM Partly Cloudy 4% 50° 49° 4 PM Partly Cloudy 6% 49° 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