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January 8th, 2026 :: 6:27 pm PST   

Local Weather Report for
Union Gap
Washington, United States

 Current Union Gap Weather Conditions Updated January 8th at 4:53 pm 
Temperature:39°F Dew Point:27°F
Barometer:30.15 inHg Wind:N 9 Mph
Humidity:60.2% Visibility:0M
 
 Union Gap Weather Forecast Summary  
 
Today
Jan 8th
Friday
Jan 9th
Saturday
Jan 10th
Sunday
Jan 11th
Monday
Jan 12th
Cloudy Cloudy Cloudy Cloudy Cloudy
41°F
42°F
34°F
41°F
33°F
43°F
35°F
49°F
39°F
 
 Union Gap Detailed Weather Forecast  
 
Thursday, January 8th, 2026
Evening Temperature: 34°F
Cloudy.
Friday, January 9th, 2026
Overnight Temperature: 35°F
Cloudy.
Morning Temperature: 40°F
Sunny with cloudy periods.
Afternoon Temperature: 37°F
Cloudy.
Evening Temperature: 35°F
Cloudy.
Saturday, January 10th, 2026
Overnight Temperature: 33°F
Cloudy.
Morning Temperature: 40°F
Cloudy.
Afternoon Temperature: 35°F
Cloudy.
Evening Temperature: 34°F
Cloudy.
Sunday, January 11th, 2026
Overnight Temperature: 35°F
Cloudy.
Morning Temperature: 41°F
Cloudy.
Afternoon Temperature: 38°F
Cloudy.
Evening Temperature: 38°F
Cloudy.
Monday, January 12th, 2026
Overnight Temperature: 40°F
Cloudy.
Morning Temperature: 47°F
Cloudy.
Afternoon Temperature: 46°F
Cloudy.
Evening Temperature: 43°F
Cloudy.
Tuesday, January 13th, 2026
Overnight Temperature: 41°F
Cloudy.
Morning Temperature: 47°F
Cloudy.
Afternoon Temperature: 44°F
Cloudy.
Evening Temperature: 40°F
A mix of cloudy and clear skies.
Wednesday, January 14th, 2026
Overnight Temperature: 37°F
Clear.
Morning Temperature: 45°F
Sunny.
Afternoon Temperature: 42°F
Sunny.
Evening Temperature: 40°F
Clear.
Thursday, January 15th, 2026
Overnight Temperature: 37°F
Cloudy.
Morning Temperature: 43°F
Sunny.
Afternoon Temperature: 41°F
Sunny.
Evening Temperature: 36°F
Clear.
Friday, January 16th, 2026
Overnight Temperature: 34°F
Clear.
Morning Temperature: 41°F
Sunny.
Afternoon Temperature: 37°F
Sunny.
Evening Temperature: 33°F
Clear.





 

  [ Local Weather Report ]
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4:53 PM  39°F
 
 
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4:55 PM  39°F
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4:53 PM  36°F
Overcast
 
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4:55 PM  43°F
Overcast
 
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Benton City, WA 

 
This WeatherCity Weather Forecast for Union Gap, Washington, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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