---
title: "10 Day Weather Forecast for Ione, WA"
description: "Get the latest 10 day weather forecast for Ione, WA. Stay prepared with accurate and up-to-date weather information to plan your week ahead."
location: "Ione, WA"
canonical: "https://www.weatherbug.com/weather-forecast/10-day-weather/ione-wa-99139"
coordinates: ["48.7447,-117.3962"]
temperature_units: "°F"
last_updated: "2026-05-30T18:09:00.0000000Z"
source: "WeatherBug"
---

# 10 Day Weather Forecast for Ione, WA

Get the latest 10-day weather forecast for Ione, WA, including day and night conditions, high and low temperatures, wind speed and direction and precipitation chances.
Forecast issued on 2026-05-30T18:09:00+00:00.

## 10 Day Weather Forecast

| Date       | Day Forecast                                     | Night Forecast                                 | High °F | Low °F |

| ---------- | ------------------------------------------------ |------------------------------------------------| -------: | -------: |

| Sat, May 30 | Mostly cloudy. Highs in the upper 50s to mid 60s. | Mostly cloudy. Lows in the 40s. | 62°F | 49°F |
| Sun, May 31 | Mostly cloudy. A chance of rain showers in the afternoon. Warmer. Highs in the mid 60s to lower 70s. Chance of precipitation 20 percent. | Cloudy with a 50 percent chance of rain showers. Lows in the lower 40s to lower 50s. | 69°F | 49°F |
| Mon, Jun 1 | Mostly cloudy with a chance of showers and thunderstorms. Highs in the lower 60s to lower 70s. Chance of precipitation 50 percent. | Mostly cloudy with a 50 percent chance of rain showers. Lows in the 40s. Highs in the upper 60s to mid 70s. | 65°F | 49°F |
| Tue, Jun 2 | Mostly cloudy with a 50 percent chance of rain showers. Lows in the 40s. Highs in the upper 60s to mid 70s. | Partly cloudy. Lows in the mid to upper 40s. Highs in the mid to upper 70s. | 69°F | 49°F |
| Wed, Jun 3 | Partly cloudy. Lows in the mid to upper 40s. Highs in the mid to upper 70s. | Mostly cloudy with a 40 percent chance of rain showers. Lows in the upper 40s to lower 50s. | 74°F | 51°F |
| Thu, Jun 4 | Mostly cloudy with a chance of showers and thunderstorms. Highs in the lower to mid 70s. Chance of precipitation 50 percent. | Partly cloudy with a 20 percent chance of rain showers. Lows in the mid to upper 40s. | 71°F | 49°F |
| Fri, Jun 5 | Partly cloudy. Highs in the lower to mid 70s. | Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 53F. Dew point will be around 46F with an average humidity of 61%. Winds will be 1 mph from the S. | 76°F | 53°F |
| Sat, Jun 6 | Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 69F. Dew point will be around 46F with an average humidity of 57%. Winds will be 4 mph from the S. | Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 45F. Dew point will be around 41F with an average humidity of 65%. Winds will be 2 mph from the S. | 69°F | 45°F |
| Sun, Jun 7 | Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 69F. Dew point will be around 39F with an average humidity of 48%. Winds will be 5 mph from the SW. | Clear. Low temperature around 45F. Dew point will be around 38F with an average humidity of 58%. Winds will be 2 mph from the SW. | 69°F | 45°F |
| Mon, Jun 8 | Mostly sunny. High temperature around 74F. Dew point will be around 40F with an average humidity of 42%. Winds will be 2 mph from the SW. | Mostly clear. Low temperature around 49F. Dew point will be around 40F with an average humidity of 55%. Winds will be 2 mph from the SW. | 74°F | 49°F |



## Source Information
- Source: "https://www.weatherbug.com/weather-forecast/10-day-weather/ione-wa-99139"
- Last Updated: "2026-05-30T18:09:00+00:00"