Weather forecast for 10 daysIone, WA

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 61°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphNE 40°
  • Humidity: 49%
  • UV index: 2
  • Sunrise: 7:15 am PDT
  • Sunset: 5:54 pm PDT
  • ▼
Tomorrow, on Sunday, October 18, uninterrupted sunshine is anticipated.
The highest temperature will be a comfortable 60.8°F, while the lowest expected temperature is a cold 37.4°F.
Tomorrow, the expected temperature appears higher and closer to September's norm of 66°F.
Sunrise will be at 7:15 am and sunset at 5:54 pm; tomorrow's daylight will last for 10h and 40min.

10-day overview

Daily temperatures

Warmest day: Wednesday 64°C.
Coldest day: Sunday 25.10. 48°C.

Chance of precipitation

Highest chance: 24%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphN 1°
  • Humidity: 68%
  • UV index: 0
  • Sunrise: 7:13 am PDT
  • Sunset: 5:56 pm PDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 61°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphNE 40°
  • Humidity: 49%
  • UV index: 2
  • Sunrise: 7:15 am PDT
  • Sunset: 5:54 pm PDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 59°F
  • 39°F
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 2mphN 4°
  • Humidity: 58%
  • UV index: 2
  • Sunrise: 7:16 am PDT
  • Sunset: 5:52 pm PDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 63°F
  • 37°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphNNW 346°
  • Humidity: 58%
  • UV index: 2
  • Sunrise: 7:18 am PDT
  • Sunset: 5:50 pm PDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 64°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphE 101°
  • Humidity: 57%
  • UV index: 2
  • Sunrise: 7:19 am PDT
  • Sunset: 5:48 pm PDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 63°F
  • 41°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 4mphESE 119°
  • Humidity: 66%
  • UV index: 2
  • Sunrise: 7:21 am PDT
  • Sunset: 5:46 pm PDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 54°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 6mphWNW 303°
  • Humidity: 71%
  • UV index: 2
  • Sunrise: 7:22 am PDT
  • Sunset: 5:45 pm PDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 50°F
  • 32°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0.04"
  • Wind: 4mphE 90°
  • Humidity: 69%
  • UV index: 2
  • Sunrise: 7:24 am PDT
  • Sunset: 5:43 pm PDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 48°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 4mphNE 39°
  • Humidity: 73%
  • UV index: 2
  • Sunrise: 7:25 am PDT
  • Sunset: 5:41 pm PDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 52°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 4mphENE 76°
  • Humidity: 71%
  • UV index: 2
  • Sunrise: 7:27 am PDT
  • Sunset: 5:39 pm PDT
  • ▼
Ten-day trends indicate that a combination of cloudy and sunny weather is predicted.
Rain is not expected in Ione in the upcoming days.
There will be a considerable variation in temperature in the next ten days. The maximum temperature will vary between 48.2°F and 64.4°F, while the minimum temperature is forecast to range between 32°F and 41°F.
The warmest day will be Wednesday, with a maximum of 64.4°F; next Sunday will be the coldest day, with the highest temperature of 48.2°F.
Updated: Oct 18, 2026 @ 01:59:54 UTC
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 60.8°F, while the lowest temperature will be 37.4°F.
The maximum temperature tomorrow will be uncommonly higher than the average highest temperature of 49.5°F in October. The lowest temperature tomorrow will be relatively higher than the average low temperature.

On Sunday, in Ione, sunrise will be at 7:15 am and sunset at 5:54 pm (PDT).

In Ione, tomorrow, there will be 10h and 40min of daylight.