Weather forecast for todayPortland, OR

Weather forecast for today

Current condition 2:11 pm PDT

  • 70°F
  • Feels like:
    70°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 5mphWNW 290°
  • Humidity: 37%
  • Dewpoint: 41°F
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
At the moment, in Portland, the sun’s rays are illuminating everything under a clear sky.
The temperature is an agreeable 69.8°F. The current temperature is nearly at the maximum 73.4°F for today.

Wednesday Oct 21, 2026

  • 73°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNNW 346°
  • Humidity: 34%
  • UV index: 3
  • Sunrise: 7:35 am PDT
  • Sunset: 6:14 pm PDT
  • ▼
On Wednesday, October 21, sun-filled conditions are expected to persist.
A substantial temperature fluctuation from a temperate 73.4°F at its peak to a chilly 44.6°F at its lowest point is anticipated.
Temperatures are higher than average, more in line with September's norm of 74.1°F than with October's 61.7°F.
Sunrise was at 7:35 am and sunset will be at 6:14 pm; the daylight will last for 10h and 40min.

Hourly overview

Hourly temperatures

Warmest hour: 4 pm 73°C.
Coldest hour: 11 pm 55°C.

Chance of precipitation

Highest chance: 11 pm 3%.

Hourly weather forecast

  • 3 pm
  • 72°F
  • Feels like:
    72°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNNW 343°
  • Humidity: 33%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 73°F
  • Feels like:
    73°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphNNW 335°
  • Humidity: 32%
  • Pressure: 29.83"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 72°F
  • Feels like:
    72°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphNNW 343°
  • Humidity: 33%
  • Pressure: 29.83"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 70°F
  • Feels like:
    70°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphNNE 12°
  • Humidity: 37%
  • Pressure: 29.83"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:14 pm
  • 7 pm
  • 64°F
  • Feels like:
    64°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphNNE 12°
  • Humidity: 45%
  • Pressure: 29.83"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 61°F
  • Feels like:
    61°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphN 354°
  • Humidity: 54%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 59°F
  • Feels like:
    59°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphNNW 335°
  • Humidity: 61%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 57°F
  • Feels like:
    57°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphNNW 338°
  • Humidity: 67%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 55°F
  • Feels like:
    55°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 4mphNNW 341°
  • Humidity: 72%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 54°F
  • Feels like:
    54°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 3mphNNW 336°
  • Humidity: 77%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 1 am
  • 52°F
  • Feels like:
    52°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 3mphNNW 335°
  • Humidity: 82%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the remainder of Wednesday, bright and mostly sunny weather is expected.
The temperature will be between the highest temperature of 73.4°F and the lowest temperature of 55.4°F. The warmest part of the day will be around 4 pm.
The maximum temperature will align more closely with September's average high of 74.1°F than with October's 61.7°F. The lowest temperature is comparable to October's typical minimum of 45.5°F.
Updated: Oct 21, 2026 @ 21:11:05 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 2:11 pm PDT, the temperature is 69.8°F.

On Wednesday, conditions will remain bright with clear skies.

Today, the highest temperature will be 73.4°F, while the lowest temperature will be 44.6°F.
The maximum temperature will be uncommonly higher than the average highest temperature of 61.7°F in October. The lowest temperature will be in line with the average low of 45.5°F.

On Wednesday, in Portland, sunrise was at 7:35 am and sunset will be at 6:14 pm (PDT).

In Portland, the length of the day today will be 10h and 40min.