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September 13th, 2025 :: 1:42 pm PDT   

Local Weather Report for
Hermiston
Oregon, United States

 Current Hermiston Weather Conditions Updated September 13th at 12:53 pm 
Temperature:81°F Dew Point:54°F
Barometer:29.83 inHg Wind: 6 Mph
Humidity:39.3% Visibility:0M
 
 Hermiston Weather Forecast Summary  
 
Today
Sep 13th
Sunday
Sep 14th
Monday
Sep 15th
Tuesday
Sep 16th
Wednesday
Sep 17th
Cloudy Cloudy Sunny Sunny Sunny
86°F
76°F
59°F
76°F
55°F
83°F
59°F
86°F
60°F
 
 Hermiston Detailed Weather Forecast  
 
Saturday, September 13th, 2025
Afternoon Temperature: 81°F
Sunny. Windy at times.
Evening Temperature: 70°F
Cloudy. Windy at times.
Sunday, September 14th, 2025
Overnight Temperature: 65°F
Cloudy. Windy.
Morning Temperature: 71°F
Cloudy with a slight chance of showers. Windy.
Afternoon Temperature: 70°F
Cloudy. Windy.
Evening Temperature: 61°F
Clear with cloudy periods. Windy at times.
Monday, September 15th, 2025
Overnight Temperature: 56°F
Clear. Windy at times.
Morning Temperature: 72°F
Sunny. Windy at times.
Afternoon Temperature: 72°F
Sunny.
Evening Temperature: 63°F
Clear.
Tuesday, September 16th, 2025
Overnight Temperature: 61°F
Clear.
Morning Temperature: 77°F
Sunny.
Afternoon Temperature: 78°F
Sunny.
Evening Temperature: 68°F
Clear.
Wednesday, September 17th, 2025
Overnight Temperature: 66°F
Clear.
Morning Temperature: 83°F
Sunny. Windy at times.
Afternoon Temperature: 79°F
Sunny. Windy.
Evening Temperature: 63°F
Clear. Windy at times.
Thursday, September 18th, 2025
Overnight Temperature: 56°F
Cloudy. Windy at times.
Morning Temperature: 70°F
Cloudy.
Afternoon Temperature: 71°F
A mix of cloud and sun.
Evening Temperature: 62°F
Cloudy.
Friday, September 19th, 2025
Overnight Temperature: 59°F
Clear.
Morning Temperature: 75°F
Sunny.
Afternoon Temperature: 75°F
Sunny.
Evening Temperature: 64°F
Clear.
Saturday, September 20th, 2025
Overnight Temperature: 62°F
Clear.
Morning Temperature: 81°F
A mix of cloud and sun.
Afternoon Temperature: 80°F
Cloudy. Windy at times.
Evening Temperature: 65°F
Clear with cloudy periods. Windy at times.
Sunday, September 21st, 2025
Overnight Temperature: 65°F
Cloudy. Windy at times.
Morning Temperature: 77°F
Cloudy. Wind 20 to 30 mph.
Afternoon Temperature: 69°F
Cloudy. Wind 20 to 30 mph.
Evening Temperature: 57°F
Clear with cloudy periods. Windy.





 

  [ Local Weather Report ]
Pendleton, OR 
12:53 PM  82°F
 
 
Kennewick, WA 
12:53 PM  84°F
 
 
Pasco, WA 
12:53 PM  84°F
 
 
Benton City, WA 
12:55 PM  82°F
 
 
Richland, WA 
12:55 PM  82°F
 
 
West Richland, WA 
12:55 PM  82°F
 
 
Prosser, WA 
 
Grandview, WA 
 
College Place, WA 
12:53 PM  81°F
 
 
Meacham, OR 

This WeatherCity Weather Forecast for Hermiston, Oregon, 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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