❮
Today Hourly 7 days 30 days September
❯
September 2025 Weather | Portland, Oregon
Mon 9/1
Sunny WeatherSunny weather, clear skies and sunny weather.
Day 82°
Night 61°
5
Tue 9/2
Cloudy WeatherCloudy weather, overcast skies with clouds.
Day 79°
Night 55°
20
Wed 9/3
Cloudy WeatherCloudy weather, overcast skies with clouds.
Day 73°
Night 54°
25
Thu 9/4
Cloudy WeatherCloudy weather, overcast skies with clouds.
Day 75°
Night 57°
20
Fri 9/5
Rainy WeatherRainy weather, precipitation in the form of water droplets falling from the sky.
Day 73°
Night 57°
66
Sat 9/6
Cloudy WeatherCloudy weather, overcast skies with clouds.
Day 72°
Night 54°
25
Sun 9/7
Cloudy WeatherCloudy weather, overcast skies with clouds.
Day 73°
Night 55°
25
Mon 9/8
Cloudy WeatherCloudy weather, overcast skies with clouds.
Day 73°
Night 61°
58
Tue 9/9
Cloudy WeatherCloudy weather, overcast skies with clouds.
Day 73°
Night 57°
25
Wed 9/10
Stormy WeatherStormy weather, thunderstorms.
Day 75°
Night 61°
65
Thu 9/11
Partly Sunny with ShowersPartly sunny weather with scattered clouds and occasional rain showers.
Day 72°
Night 59°
65
Fri 9/12
Sunny with a Chance of ThunderstormsSunny weather with a possibility of isolated thunderstorms developing later in the day.
Day 72°
Night 57°
57
Sat 9/13
Cloudy WeatherCloudy weather, overcast skies with clouds.
Day 72°
Night 54°
40
Sun 9/14
Rainy WeatherRainy weather, precipitation in the form of water droplets falling from the sky.
Day 72°
Night 54°
58
Mon 9/15
Sunny WeatherSunny weather, clear skies and sunny weather.
Day 81°
Night 59°
0
Tue 9/16
Cloudy WeatherCloudy weather, overcast skies with clouds.
Day 81°
Night 61°
Wed 9/17
Partly Sunny with ShowersPartly sunny weather with scattered clouds and occasional rain showers.
Day 81°
Night 57°
Thu 9/18
Cloudy WeatherCloudy weather, overcast skies with clouds.
Day 73°
Night 61°
Fri 9/19
Cloudy WeatherCloudy weather, overcast skies with clouds.
Day 72°
Night 54°
Sat 9/20
Rainy WeatherRainy weather, precipitation in the form of water droplets falling from the sky.
Day 70°
Night 52°
Sun 9/21
Cloudy WeatherCloudy weather, overcast skies with clouds.
Day 70°
Night 55°
Mon 9/22
Cloudy WeatherCloudy weather, overcast skies with clouds.
Day 73°
Night 54°
Tue 9/23
Sunny WeatherSunny weather, clear skies and sunny weather.
Day 79°
Night 54°
Wed 9/24
Cloudy WeatherCloudy weather, overcast skies with clouds.
Day 79°
Night 57°
Thu 9/25
Sunny WeatherSunny weather, clear skies and sunny weather.
Day 77°
Night 61°
Fri 9/26
Rainy WeatherRainy weather, precipitation in the form of water droplets falling from the sky.
Day 68°
Night 57°
Sat 9/27
Rainy WeatherRainy weather, precipitation in the form of water droplets falling from the sky.
Day 70°
Night 48°
Sun 9/28
Cloudy WeatherCloudy weather, overcast skies with clouds.
Day 70°
Night 46°
Mon 9/29
Sunny WeatherSunny weather, clear skies and sunny weather.
Day 66°
Night 54°
Tue 9/30
Sunny WeatherSunny weather, clear skies and sunny weather.
Day 66°
Night 48°