Weather forecast for 10 daysSappho, WA

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 57°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 7mphWNW 282°
  • Humidity: 73%
  • UV index: 2
  • Sunrise: 7:40 am PDT
  • Sunset: 6:24 pm PDT
  • ▼
Today, in Sappho, occasional cloudiness will be present, but there will still be plenty of sun.
The temperature is forecasted to oscillate between a maximum of a moderate 57.2°F and a minimum of an icy 37.4°F.
October's standard high of 55°F is forecasted to be reached during the day.
Sunrise was at 7:40 am and sunset will be at 6:24 pm; the daylight will last for 10h and 45min.

Sunday Oct 18, 2026

  • 57°F
  • 43°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 7mphNE 50°
  • Humidity: 74%
  • UV index: 2
  • Sunrise: 7:41 am PDT
  • Sunset: 6:22 pm PDT
  • ▼
Tomorrow, in Sappho, expect mainly cloudy weather with limited sun.
The maximum temperature will be a mild 57.2°F, while the minimum temperature will be a frosty 42.8°F.
The highest temperature for tomorrow is anticipated to reflect October's average of 55°F.
Sunrise will be at 7:41 am and sunset at 6:22 pm; tomorrow's daylight will last for 10h and 41min.

10-day overview

Daily temperatures

Warmest period: Tuesday - Wednesday 61°C.
Coldest day: Saturday 24.10. 52°C.

Chance of precipitation

Highest chance: Saturday 24.10. 51%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 57°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 7mphWNW 282°
  • Humidity: 73%
  • UV index: 2
  • Sunrise: 7:40 am PDT
  • Sunset: 6:24 pm PDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 57°F
  • 43°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 7mphNE 50°
  • Humidity: 74%
  • UV index: 2
  • Sunrise: 7:41 am PDT
  • Sunset: 6:22 pm PDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 59°F
  • 39°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphNNE 18°
  • Humidity: 69%
  • UV index: 2
  • Sunrise: 7:43 am PDT
  • Sunset: 6:21 pm PDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 61°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphNE 52°
  • Humidity: 65%
  • UV index: 3
  • Sunrise: 7:44 am PDT
  • Sunset: 6:19 pm PDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 61°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphNNW 334°
  • Humidity: 69%
  • UV index: 2
  • Sunrise: 7:46 am PDT
  • Sunset: 6:17 pm PDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 55°F
  • 41°F
Showers
Showers
  • Precip. probability: 37%
  • Precipitation: 0.12"
  • Wind: 7mphWSW 248°
  • Humidity: 81%
  • UV index: 1
  • Sunrise: 7:47 am PDT
  • Sunset: 6:15 pm PDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 54°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.12"
  • Wind: 6mphWSW 252°
  • Humidity: 79%
  • UV index: 2
  • Sunrise: 7:49 am PDT
  • Sunset: 6:13 pm PDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 52°F
  • 41°F
Showers
Showers
  • Precip. probability: 51%
  • Precipitation: 0.31"
  • Wind: 7mphENE 70°
  • Humidity: 81%
  • UV index: 2
  • Sunrise: 7:50 am PDT
  • Sunset: 6:11 pm PDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 54°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.08"
  • Wind: 9mphENE 61°
  • Humidity: 71%
  • UV index: 2
  • Sunrise: 7:52 am PDT
  • Sunset: 6:10 pm PDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 54°F
  • 41°F
PM Showers
PM Showers
  • Precip. probability: 33%
  • Precipitation: 0.2"
  • Wind: 6mphE 97°
  • Humidity: 71%
  • UV index: 2
  • Sunrise: 7:53 am PDT
  • Sunset: 6:08 pm PDT
  • ▼
Models point to a combination of cloud-filled, wet and sunny weather is predicted.
Rainfall is predicted for Thursday through next Monday.
In the coming days, the highest temperature will range between 51.8°F and 60.8°F, while the low temperature range extends from 37.4°F to 44.6°F.
With a maximum temperature of 60.8°F, Tuesday and Wednesday will be the warmest days; next Saturday will be the coldest day, with the highest temperature of 51.8°F.
Updated: Oct 17, 2026 @ 16:04:45 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, a partly cloudy sky is anticipated.

Today, the maximum temperature will be 57.2°F, while the minimum temperature will be 37.4°F.
Today, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature will be slightly cooler than the average low of 45.5°F.

On Saturday, in Sappho, sunrise was at 7:40 am and sunset will be at 6:24 pm (PDT).

In Sappho, today, there will be 10h and 45min of daylight.

Tomorrow, a thick layer of clouds will dominate the sky.

Tomorrow, the highest temperature will be 57.2°F, while the lowest temperature will be 42.8°F.
Tomorrow, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature will be also in line with the average low of 45.5°F.

On Sunday, in Sappho, sunrise will be at 7:41 am and sunset at 6:22 pm (PDT).

In Sappho, the length of the day tomorrow will be 10h and 41min.