---
title: "10 Day Weather Forecast for Union Creek, OR"
description: "Get the latest 10 day weather forecast for Union Creek, OR. Stay prepared with accurate and up-to-date weather information to plan your week ahead."
location: "Union Creek, OR"
canonical: "https://www.weatherbug.com/weather-forecast/10-day-weather/union-creek-or-97536"
coordinates: ["42.90707,-122.44559"]
temperature_units: "°F"
last_updated: "2026-05-28T22:07:00.0000000Z"
source: "WeatherBug"
---

# 10 Day Weather Forecast for Union Creek, OR

Get the latest 10-day weather forecast for Union Creek, OR, including day and night conditions, high and low temperatures, wind speed and direction and precipitation chances.
Forecast issued on 2026-05-28T22:07:00+00:00.

## 10 Day Weather Forecast

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

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

| Thu, May 28 | Cloudy with likely rain. Chance of precipitation 100%. High temperature around 54F. Dew point will be around 50F with an average humidity of 83%. Winds will be 3 mph from the W. | Cloudy. Showers and slight chance of thunderstorms early this evening  then chance of showers late this evening and overnight. Some thunderstorms may produce gusty winds  small hail  and heavy rainfall early this evening. Lows in the mid 40s to lower 50s. West winds 5 to 10 mph. Chance of precipitation 90 percent. | 54°F | 45°F |
| Fri, May 29 | Mostly cloudy with a 50 percent chance of showers. Highs in the mid 60s to lower 70s in the valleys and in the mid 50s to lower 60s at higher elevations. Northwest winds 5 to 10 mph. | Mostly cloudy. Lows in the lower to mid 40s. Northwest winds 5 to 10 mph. | 56°F | 42°F |
| Sat, May 30 | Mostly cloudy in the morning then clearing. Highs in the mid 60s to lower 70s in the valleys and in the mid 50s to mid 60s at higher elevations. Northwest winds 5 to 10 mph. | Clear. Lows in the mid 30s to lower 40s. North winds 5 to 10 mph. | 63°F | 38°F |
| Sun, May 31 | Clear. Highs in the lower to mid 70s. Lows in the mid 30s to mid 40s. | Clear. Highs in the lower to mid 70s. Lows in the mid 30s to mid 40s. | 68°F | 40°F |
| Mon, Jun 1 | Sunny  warmer. Highs in the lower to mid 80s. | Mostly clear. Lows in the mid 40s to lower 50s. | 81°F | 49°F |
| Tue, Jun 2 | Partly cloudy. Highs in the lower 80s to lower 90s. Lows in the mid 40s to mid 50s. | Partly cloudy. Highs in the lower 80s to lower 90s. Lows in the mid 40s to mid 50s. | 85°F | 52°F |
| Wed, Jun 3 | Partly cloudy in the morning then clearing. Highs in the mid 70s to mid 80s. | Mostly clear. Lows in the mid 40s to lower 50s. Highs in the mid 70s to mid 80s. | 76°F | 47°F |
| Thu, Jun 4 | Mostly clear. Lows in the mid 40s to lower 50s. Highs in the mid 70s to mid 80s. | Clear. Low temperature around 44F. Dew point will be around 44F with an average humidity of 78%. Winds will be 4 mph from the NW. | 72°F | 44°F |
| Fri, Jun 5 | Mostly cloudy. High temperature around 66F. Dew point will be around 44F with an average humidity of 59%. Winds will be 5 mph from the W. | Clear. Low temperature around 41F. Dew point will be around 42F with an average humidity of 82%. Winds will be 4 mph from the NW. | 66°F | 41°F |
| Sat, Jun 6 | Sunny. High temperature around 64F. Dew point will be around 42F with an average humidity of 59%. Winds will be 5 mph from the W. | Clear. Low temperature around 40F. Dew point will be around 40F with an average humidity of 81%. Winds will be 3 mph from the NW. | 64°F | 40°F |



## Source Information
- Source: "https://www.weatherbug.com/weather-forecast/10-day-weather/union-creek-or-97536"
- Last Updated: "2026-05-28T22:07:00+00:00"