Weather forecast for tomorrow
Friday, Jun 20.
5:55 am
8:19 pm
CDT
8:19 pm
CDT
Partly Cloudy
95°F / 75°F
- Wind: 7mph SW
- Humidity: 66%
- Precip. probability: 16%
- Precipitation: 0"
- UV index: 11
Tomorrow, on Friday, partly cloudy skies will persist, making for a mix of sun and clouds.
Rain is not forecasted. The temperature is anticipated to vary between a maximum of a sizzling 95°F and a minimum of a temperate 75.2°F.
The maximum heat index, which represents the influence of relative humidity on air temperature, is evaluated at a searing 118.4°F. Note that heat index values are valued for light wind and location in the shade. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The projected high resembles July more than June, matching 90.7°F rather than 89.1°F.
Sunrise will be at 5:55 am and sunset at 8:19 pm; tomorrow's daylight will last for 14h and 24min.
Rain is not forecasted. The temperature is anticipated to vary between a maximum of a sizzling 95°F and a minimum of a temperate 75.2°F.
The maximum heat index, which represents the influence of relative humidity on air temperature, is evaluated at a searing 118.4°F. Note that heat index values are valued for light wind and location in the shade. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The projected high resembles July more than June, matching 90.7°F rather than 89.1°F.
Sunrise will be at 5:55 am and sunset at 8:19 pm; tomorrow's daylight will last for 14h and 24min.
Frequently asked questions
What is the weather forecast for Portland for tomorrow?
On Friday, clouds and sunshine will create a dynamic sky throughout the day.
Will it rain tomorrow?
No, it will not rain tomorrow.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature will be 95°F, while the minimum temperature will be 75.2°F. The maximum heat index, which combines relative humidity and air temperature, is appraised at 118.4°F.
The highest temperature will be slightly warmer than the average maximum of 89.1°F in June. The lowest temperature will be in line with the average low of 72.1°F.
The highest temperature will be slightly warmer than the average maximum of 89.1°F in June. The lowest temperature will be in line with the average low of 72.1°F.
When are sunrise and sunset tomorrow?
On Friday, in Portland, sunrise will be at 5:55 am and sunset at 8:19 pm (CDT).
How many hours of daylight will Portland have tomorrow?
In Portland, tomorrow, there will be 14h and 24min of daylight.
Hourly weather forecast
12 am
- 79°F
- Feels like:
84°F
Partly Cloudy
- Wind: 1mph SSE
- Pressure: 30.03"Hg
- Humidity: 87%
- Precip. probability: 12%
- Precipitation: 0"
- Visibility: 10mi
2 am
- 77°F
- Feels like:
82°F
Mostly Clear
- Wind: 2mph S
- Pressure: 30"Hg
- Humidity: 89%
- Precip. probability: 13%
- Precipitation: 0"
- Visibility: 10mi
4 am
- 75°F
- Feels like:
81°F
Clear
- Wind: 2mph SSW
- Pressure: 30"Hg
- Humidity: 90%
- Precip. probability: 8%
- Precipitation: 0"
- Visibility: 9mi
Sunrise: 5:55 am
6 am
- 75°F
- Feels like:
81°F
Mostly Sunny
- Wind: 2mph SW
- Pressure: 30.03"Hg
- Humidity: 90%
- Precip. probability: 16%
- Precipitation: 0"
- Visibility: 9mi
8 am
- 79°F
- Feels like:
86°F
Sunny
- Wind: 4mph SW
- Pressure: 30.06"Hg
- Humidity: 86%
- Precip. probability: 7%
- Precipitation: 0"
- Visibility: 10mi
10 am
- 86°F
- Feels like:
95°F
Mostly Sunny
- Wind: 6mph WSW
- Pressure: 30.06"Hg
- Humidity: 73%
- Precip. probability: 11%
- Precipitation: 0"
- Visibility: 10mi
12 pm
- 90°F
- Feels like:
102°F
Partly Cloudy
- Wind: 6mph SW
- Pressure: 30.03"Hg
- Humidity: 63%
- Precip. probability: 15%
- Precipitation: 0"
- Visibility: 10mi
2 pm
- 93°F
- Feels like:
104°F
Partly Cloudy
- Wind: 6mph SW
- Pressure: 30"Hg
- Humidity: 55%
- Precip. probability: 15%
- Precipitation: 0"
- Visibility: 10mi
4 pm
- 93°F
- Feels like:
104°F
Partly Cloudy
- Wind: 7mph SSW
- Pressure: 29.97"Hg
- Humidity: 54%
- Precip. probability: 15%
- Precipitation: 0"
- Visibility: 10mi
6 pm
- 91°F
- Feels like:
102°F
Partly Cloudy
- Wind: 6mph S
- Pressure: 29.97"Hg
- Humidity: 57%
- Precip. probability: 1%
- Precipitation: 0"
- Visibility: 10mi
8 pm
- 86°F
- Feels like:
97°F
Sunny
- Wind: 4mph S
- Pressure: 29.97"Hg
- Humidity: 71%
- Precip. probability: 7%
- Precipitation: 0"
- Visibility: 10mi
Sunset: 8:19 pm
10 pm
- 82°F
- Feels like:
90°F
Clear
- Wind: 4mph SSE
- Pressure: 30"Hg
- Humidity: 79%
- Precip. probability: 5%
- Precipitation: 0"
- Visibility: 10mi
Tomorrow, a combination of primarily dull and occasionally dry and sunny and unstable weather is forecasted.
The temperature will vary between a minimum of 75.2°F and a maximum of 93.2°F. The feels-like temperature will be between a minimum of 80.6°F and a maximum of 104°F. The hottest part of the day will be from 2 pm to 4 pm.
The maximum temperature will be more similar to July's average high of 90.7°F than June's 89.1°F. The expected low will be close to the average minimum in June, which is 72.1°F.
The temperature will vary between a minimum of 75.2°F and a maximum of 93.2°F. The feels-like temperature will be between a minimum of 80.6°F and a maximum of 104°F. The hottest part of the day will be from 2 pm to 4 pm.
The maximum temperature will be more similar to July's average high of 90.7°F than June's 89.1°F. The expected low will be close to the average minimum in June, which is 72.1°F.
Updated: Jun 19, 2025 @ 10:46:08 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate