Weather forecast for tomorrowCornelius, OR
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 68°F
- 43°F
AM Fog / PM Sun
- Precip. probability: 19%
- Precipitation: 0"
- Wind: 6mphN 357°
- Humidity: 58%
- UV index: 3
- Sunrise: 7:33 am PDT
- Sunset: 6:21 pm PDT
- details ▼
Tomorrow, expect a foggy and damp morning, followed by a clear, sunny afternoon.
The temperature will fluctuate from a high of a delightful 68°F to a low of a brisk 42.8°F.
Tomorrow, the expected temperature appears higher and closer to September's norm of 73.9°F.
Sunrise will be at 7:33 am and sunset at 6:21 pm; tomorrow's daylight will last for 10h and 49min.
The temperature will fluctuate from a high of a delightful 68°F to a low of a brisk 42.8°F.
Tomorrow, the expected temperature appears higher and closer to September's norm of 73.9°F.
Sunrise will be at 7:33 am and sunset at 6:21 pm; tomorrow's daylight will last for 10h and 49min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 64°C.
Coldest hour: 6 am 43°C.
Coldest hour: 6 am 43°C.
Chance of precipitation
Highest chance: 9 am 18%.
Hourly weather forecast
- 12 am
- 48°F
- Feels like:46°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphNW 315°
- Humidity: 77%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 46°F
- Feels like:45°F
Clear
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 4mphNW 312°
- Humidity: 84%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 43°F
- Feels like:43°F
Clear
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 4mphNW 321°
- Humidity: 88%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 43°F
- Feels like:41°F
Clear
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 3mphNW 326°
- Humidity: 91%
- Pressure: 30.15"Hg
- Visibility: 4mi
- UV index: 0
- details ▼
Sunrise: 7:33 am
- 8 am
- 41°F
- Feels like:39°F
Foggy
- Precip. probability: 20%
- Precipitation: 0"
- Wind: 4mphNNW 333°
- Humidity: 92%
- Pressure: 30.15"Hg
- Visibility: 0mi
- UV index: 0
- details ▼
- 10 am
- 50°F
- Feels like:50°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphN 352°
- Humidity: 73%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 59°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphNNE 19°
- Humidity: 54%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 2 pm
- 64°F
- Feels like:64°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphN 2°
- Humidity: 41%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 66°F
- Feels like:66°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphN 3°
- Humidity: 36%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 63°F
- Feels like:63°F
Mostly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphN 353°
- Humidity: 44%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:21 pm
- 8 pm
- 55°F
- Feels like:55°F
Mostly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphNW 317°
- Humidity: 57%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 52°F
- Feels like:52°F
Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphWNW 288°
- Humidity: 66%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, a combination of primarily dull and occasionally clear and foggy weather is anticipated.
The temperature will be between a minimum of 41°F and a maximum of 66.2°F. The warmest part of the day will be at 4 pm and 5 pm.
The temperature will feel more resembling September's average high than the expected maximum for October. The night temperature will be resembling the standard October low of 45.1°F.
The temperature will be between a minimum of 41°F and a maximum of 66.2°F. The warmest part of the day will be at 4 pm and 5 pm.
The temperature will feel more resembling September's average high than the expected maximum for October. The night temperature will be resembling the standard October low of 45.1°F.
Updated: Oct 17, 2026 @ 15:55:34 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
On Sunday, the day starts with misty, foggy weather, but by afternoon, clear and sunny skies will dominate.
Tomorrow, the highest temperature will be 68°F, while the lowest temperature will be 42.8°F.
The maximum temperature will be moderately higher than the average highest temperature of 61.2°F in October. The lowest temperature will be in line with the average low of 45.1°F.
The maximum temperature will be moderately higher than the average highest temperature of 61.2°F in October. The lowest temperature will be in line with the average low of 45.1°F.
On Sunday, in Cornelius, sunrise will be at 7:33 am and sunset at 6:21 pm (PDT).
In Cornelius, the length of the day tomorrow will be 10h and 49min.
