Weather forecast for tomorrowPortland, AR
Weather forecast for tomorrow
Monday Oct 19, 2026
- 77°F
- 46°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphE 83°
- Humidity: 42%
- UV index: 6
- Sunrise: 7:13 am CDT
- Sunset: 6:28 pm CDT
- details ▼
Tomorrow, on Monday, clear skies and sunshine are also anticipated.
Temperature readings will span from a daytime high of a warm 77°F to a night low of a brisk 46.4°F.
October's standard high of 75.6°F is anticipated to be reached during the day.
Sunrise will be at 7:13 am and sunset at 6:28 pm; tomorrow's daylight will last for 11h and 14min.
Temperature readings will span from a daytime high of a warm 77°F to a night low of a brisk 46.4°F.
October's standard high of 75.6°F is anticipated to be reached during the day.
Sunrise will be at 7:13 am and sunset at 6:28 pm; tomorrow's daylight will last for 11h and 14min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 75°C.
Coldest hour: 6 am 46°C.
Coldest hour: 6 am 46°C.
Chance of precipitation
Highest chance: 6 am 5%.
Hourly weather forecast
- 12 am
- 54°F
- Feels like:54°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 3mphE 90°
- Humidity: 67%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 52°F
- Feels like:52°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 3mphE 101°
- Humidity: 73%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 48°F
- Feels like:48°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 2mphESE 106°
- Humidity: 80%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 46°F
- Feels like:46°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 2mphE 93°
- Humidity: 84%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:13 am
- 8 am
- 50°F
- Feels like:50°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 2mphE 87°
- Humidity: 79%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 61°F
- Feels like:61°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphESE 103°
- Humidity: 49%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 12 pm
- 70°F
- Feels like:70°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphE 90°
- Humidity: 34%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 6
- details ▼
- 2 pm
- 73°F
- Feels like:73°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphENE 72°
- Humidity: 27%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 5
- details ▼
- 4 pm
- 75°F
- Feels like:75°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphENE 69°
- Humidity: 24%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 6 pm
- 72°F
- Feels like:72°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphENE 65°
- Humidity: 28%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:28 pm
- 8 pm
- 61°F
- Feels like:61°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 3mphENE 62°
- Humidity: 42%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 57°F
- Feels like:57°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphENE 72°
- Humidity: 49%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, primarily sun-filled and occasionally dull weather is expected.
The temperature will vary between the lowest temperature of 46.4°F and the highest temperature of 75.2°F. The warmest part of the day will be from 3 pm to 5 pm.
The maximum temperature will be close to October's average highest temperature of 75.6°F. The lowest temperature is more alike with November's average minimum of 47.3°F than the usual minimum of 57.2°F in October.
The temperature will vary between the lowest temperature of 46.4°F and the highest temperature of 75.2°F. The warmest part of the day will be from 3 pm to 5 pm.
The maximum temperature will be close to October's average highest temperature of 75.6°F. The lowest temperature is more alike with November's average minimum of 47.3°F than the usual minimum of 57.2°F in October.
Updated: Oct 18, 2026 @ 10:32:18 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
Frequently asked questions
Tomorrow, sunshine and minimal clouds are in the outlook.
Tomorrow, the highest temperature will be 77°F, while the lowest temperature will be 46.4°F.
The maximum temperature will be in line with the average highest temperature of 75.6°F in October. The lowest temperature will be notably lower than the average low of 57.2°F.
The maximum temperature will be in line with the average highest temperature of 75.6°F in October. The lowest temperature will be notably lower than the average low of 57.2°F.
On Monday, in Portland, sunrise will be at 7:13 am and sunset at 6:28 pm (CDT).
Tomorrow, the daylight will last for 11h and 14min.
