Weather forecast for 10 daysPreston, WA

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 52°F
  • 36°F
Cloudy
Cloudy
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 5mphN 10°
  • Humidity: 81%
  • UV index: 1
  • Sunrise: 7:29 am PDT
  • Sunset: 6:16 pm PDT
  • ▼
Today, expect persistent cloudiness.
The temperature will fluctuate from a high of a fresh 51.8°F to a low of a cold 35.6°F.
Today's peak is forecasted to be relatively lower than the regular high for October at 56.3°F.
Sunrise was at 7:29 am and sunset will be at 6:16 pm; the daylight will last for 10h and 46min.

Sunday Oct 18, 2026

  • 54°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 6mphN 5°
  • Humidity: 72%
  • UV index: 3
  • Sunrise: 7:31 am PDT
  • Sunset: 6:14 pm PDT
  • ▼
Tomorrow, in Preston, some passing clouds may drift through, but the sun will shine at times.
A temperature range of a cool 53.6°F to an icy 41°F is expected.
The highest temperature is anticipated to follow the average for October, around 56.3°F.
Sunrise will be at 7:31 am and sunset at 6:14 pm; tomorrow's daylight will last for 10h and 43min.

10-day overview

Daily temperatures

Warmest day: Wednesday 59°C.
Coldest day: Friday 48°C.

Chance of precipitation

Highest chance: Friday 38%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 52°F
  • 36°F
Cloudy
Cloudy
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 5mphN 10°
  • Humidity: 81%
  • UV index: 1
  • Sunrise: 7:29 am PDT
  • Sunset: 6:16 pm PDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 54°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 6mphN 5°
  • Humidity: 72%
  • UV index: 3
  • Sunrise: 7:31 am PDT
  • Sunset: 6:14 pm PDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 54°F
  • 36°F
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 3mphW 263°
  • Humidity: 69%
  • UV index: 2
  • Sunrise: 7:32 am PDT
  • Sunset: 6:12 pm PDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 55°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 6mphN 354°
  • Humidity: 75%
  • UV index: 3
  • Sunrise: 7:34 am PDT
  • Sunset: 6:10 pm PDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 59°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 3mphNNW 327°
  • Humidity: 67%
  • UV index: 3
  • Sunrise: 7:35 am PDT
  • Sunset: 6:08 pm PDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 50°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.12"
  • Wind: 4mphSW 234°
  • Humidity: 80%
  • UV index: 2
  • Sunrise: 7:37 am PDT
  • Sunset: 6:07 pm PDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 48°F
  • 36°F
AM Showers
AM Showers
  • Precip. probability: 38%
  • Precipitation: 0.04"
  • Wind: 4mphWSW 254°
  • Humidity: 80%
  • UV index: 2
  • Sunrise: 7:38 am PDT
  • Sunset: 6:05 pm PDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 50°F
  • 37°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0.04"
  • Wind: 4mphNNE 14°
  • Humidity: 76%
  • UV index: 2
  • Sunrise: 7:40 am PDT
  • Sunset: 6:03 pm PDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 50°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 4mphN 5°
  • Humidity: 75%
  • UV index: 2
  • Sunrise: 7:41 am PDT
  • Sunset: 6:01 pm PDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 50°F
  • 37°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 3mphNW 304°
  • Humidity: 75%
  • UV index: 2
  • Sunrise: 7:43 am PDT
  • Sunset: 6:00 pm PDT
  • ▼
During the ten-day period, primarily dull and occasionally bright and wet weather is expected.
Rainfall is expected on Thursday through next Saturday.
In the upcoming days, the highest temperature will range between 48.2°F and 59°F, while the lowest nighttime temperatures will be relatively consistent, as the lowest temperatures will remain in the range of 35.6°F to 41°F.
With the highest temperature of 59°F, Wednesday will be the warmest day; with the highest temperature of 48.2°F, Friday will be the coldest day.
Updated: Oct 17, 2026 @ 19:19:54 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, cloudy weather is anticipated.

Today, the highest temperature will be 51.8°F, while the lowest temperature will be 35.6°F.
The maximum temperature will be moderately lower than the average highest temperature of 56.3°F in October. Today, the lowest temperature will be also moderately lower than the average low temperature.

On Saturday, in Preston, sunrise was at 7:29 am and sunset will be at 6:16 pm (PDT).

In Preston, today, there will be 10h and 46min of daylight.

Tomorrow, a partly cloudy outlook will keep the sky interesting throughout the day.

Tomorrow, the maximum temperature will be 53.6°F, while the minimum temperature will be 41°F.
The highest temperature will be in line with the average maximum of 56.3°F in October. The lowest temperature will be also in line with the average low of 41.4°F.

On Sunday, in Preston, sunrise will be at 7:31 am and sunset at 6:14 pm (PDT).

Tomorrow, the daylight will last for 10h and 43min.