See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
11°
Overcast
Feels Like: 11°
Min: 11°
Max: 20°
The next few hours will be overcast, with today reaching 20°C and dropping to 11°C. The coming days will be clear throughout the day.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:55
Sunrise
19:13
Sunset
Moon
Waxing Crescent
12:11
Moonrise
20:33
Moonset
Daily Forecast
Today
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Air Quality Data Available
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UV Index
Humidity
Weather in Troutdale today, September 15, 2026
Expect a muted, overcast feel in Troutdale on September 15, 2026 as cloud persists. Brighter breaks, if they arrive, should stay brief. Expect a grey start, with morning cloud around 100% by 06:00. Outdoor plans early on should not rely on bright skies.
The temperature range runs from about 11°C up to 20°C. The air stays humid, with relative humidity between 52% and 94% and the peak around 06:00. Airflow remains manageable, reaching about 2.4 km/h around 21:00.
Afternoon skies stay clogged, peaking close to 100% near 12:00. The grey theme continues rather than clearing out. Visibility holds near 15.8 km, though it can fall to 13.6 km. Sunrise is at 06:55 and sunset at 19:13, giving 12 hours 18 minutes of sunlight today.
Overall, Troutdale on September 15, 2026 stays grey and muted, so outdoor plans may want a flexible backup even with a high near 20°C.
Frequently asked questions about weather in Troutdale
How warm does it get in Troutdale?
The warmest month in Troutdale is August, with average high temperatures of 30°C. The average temperature during this period is around 21°C.
How cold does it get in Troutdale?
The coldest month in Troutdale is February, with average low temperatures of 2°C. The average temperature during this period is around 5°C.
What is the wettest time of year in Troutdale?
The wettest month in Troutdale is December, with an average of 261mm of precipitation.
What is the driest time of year in Troutdale?
The driest month in Troutdale is July, with an average of 7mm of precipitation.
