Weather forecast for todayUnion, WA
Weather forecast for today
Current condition 8:13 am PDT
- 54°F
- Feels like:52°F
Sunny
- Precipitation: 0"
- Wind: 9mphSW 220°
- Humidity: 87%
- Dewpoint: 50°F
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
At the moment, the sun is casting warm light across the landscape.
The temperature is a cool 53.6°F, the felt air temperature is nearly identical at 51.8°F. The current temperature is relatively far from the maximum of 66.2°F predicted for today.
The temperature is a cool 53.6°F, the felt air temperature is nearly identical at 51.8°F. The current temperature is relatively far from the maximum of 66.2°F predicted for today.
Saturday Oct 17, 2026
- 66°F
- 37°F
Partly Cloudy
- Precip. probability: 19%
- Precipitation: 0"
- Wind: 7mphWSW 238°
- Humidity: 64%
- UV index: 3
- Sunrise: 7:34 am PDT
- Sunset: 6:21 pm PDT
- details ▼
Today, on Saturday, October 17, occasional clouds will pass by, but expect bright spells.
Dramatic changes in temperature are predicted, reaching a high of a breezy 66.2°F and falling to a low of a cold 37.4°F.
Today, the forecasted high of 66.2°F is expected to reflect September's average high of 68.9°F.
Sunrise was at 7:34 am and sunset will be at 6:21 pm; the daylight will last for 10h and 47min.
Dramatic changes in temperature are predicted, reaching a high of a breezy 66.2°F and falling to a low of a cold 37.4°F.
Today, the forecasted high of 66.2°F is expected to reflect September's average high of 68.9°F.
Sunrise was at 7:34 am and sunset will be at 6:21 pm; the daylight will last for 10h and 47min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 64°C.
Coldest hour: 11 pm 48°C.
Coldest hour: 11 pm 48°C.
Chance of precipitation
Highest chance: 7 pm 21%.
Hourly weather forecast
- 9 am
- 55°F
- Feels like:52°F
Partly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 8mphWSW 243°
- Humidity: 84%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 57°F
- Feels like:55°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphWSW 251°
- Humidity: 74%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 11 am
- 59°F
- Feels like:59°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 7mphWSW 257°
- Humidity: 66%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 61°F
- Feels like:61°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphWSW 242°
- Humidity: 58%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 1 pm
- 63°F
- Feels like:63°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphWSW 242°
- Humidity: 53%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 2 pm
- 64°F
- Feels like:64°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphSW 236°
- Humidity: 50%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 3 pm
- 64°F
- Feels like:64°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 7mphSW 229°
- Humidity: 50%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 4 pm
- 64°F
- Feels like:64°F
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 7mphE 82°
- Humidity: 54%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 5 pm
- 63°F
- Feels like:63°F
Partly Cloudy
- Precip. probability: 16%
- Precipitation: 0"
- Wind: 7mphENE 64°
- Humidity: 60%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 pm
- 61°F
- Feels like:59°F
Mostly Cloudy
- Precip. probability: 20%
- Precipitation: 0"
- Wind: 7mphNE 43°
- Humidity: 65%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:21 pm
- 7 pm
- 57°F
- Feels like:57°F
Mostly Cloudy
- Precip. probability: 21%
- Precipitation: 0"
- Wind: 5mphNNE 31°
- Humidity: 73%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 55°F
- Feels like:54°F
Mostly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 4mphNE 35°
- Humidity: 81%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 54°F
- Feels like:54°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 2mphNNE 29°
- Humidity: 84%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 50°F
- Feels like:50°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 2mphNNE 19°
- Humidity: 89%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 48°F
- Feels like:48°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 1mphNE 39°
- Humidity: 90%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, in Union, primarily cloudy and occasionally clear weather is expected.
The temperature will be between the lowest temperature of 48.2°F and the highest temperature of 64.4°F. The warmest part of the day will be from 2 pm to 4 pm.
The highest temperature is more similar to September's average maximum of 68.9°F than October's usual of 57.6°F. Today, the low will be moderately lower than the usual October value of 41.9°F.
The temperature will be between the lowest temperature of 48.2°F and the highest temperature of 64.4°F. The warmest part of the day will be from 2 pm to 4 pm.
The highest temperature is more similar to September's average maximum of 68.9°F than October's usual of 57.6°F. Today, the low will be moderately lower than the usual October value of 41.9°F.
Updated: Oct 17, 2026 @ 15:13:23 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
The temperature at 8:13 am PDT is 53.6°F.
On Saturday, expect a partly sunny afternoon with variable cloud cover.
Today, the highest temperature will be 66.2°F, while the lowest temperature will be 37.4°F.
Today, the maximum temperature will be relatively higher than the average highest temperature in October. The lowest temperature today will be also relatively lower than the average low temperature.
Today, the maximum temperature will be relatively higher than the average highest temperature in October. The lowest temperature today will be also relatively lower than the average low temperature.
On Saturday, in Union, sunrise was at 7:34 am and sunset will be at 6:21 pm (PDT).
In Union, the length of the day today will be 10h and 47min.
Union, Washington, USA
- en: Union, Washington, USA
- es: Union, Washington, EE.UU.
- hr: Junion, Vašington, SAD
- mk: Junion, Vašington, SAD
- sr: Junion, Vašington, SAD
- zh: 尤宁, 华盛顿, 美国
- Latitude: 47.354689°
- Longitude: -123.101646°
- Elevation: 180 ft
- Current time: 8:50am PDT
- Sunrise: 7:34 am PDT
- Sunset: 6:21 pm PDT
- Timezone: America/Los_Angeles
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