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October 18th, 2025 :: 7:20 pm PDT   

Local Weather Report for
Ontario
Oregon, United States

 Current Ontario Weather Conditions Updated October 18th at 5:53 pm 
Temperature:61°F Dew Point:28°F
Barometer:30.09 inHg Wind:N 6 Mph
Humidity:29.0% Visibility:0M
 
 Ontario Weather Forecast Summary  
 
Today
Oct 18th
Sunday
Oct 19th
Monday
Oct 20th
Tuesday
Oct 21st
Wednesday
Oct 22nd
Mix of Cloud and Sun Cloudy Sunny Cloudy Cloudy
63°F
64°F
45°F
57°F
41°F
60°F
39°F
64°F
42°F
 
 Ontario Detailed Weather Forecast  
 
Saturday, October 18th, 2025
Evening Temperature: 49°F
A mix of clear and cloudy skies.
Sunday, October 19th, 2025
Overnight Temperature: 50°F
Cloudy.
Morning Temperature: 56°F
Cloudy with a chance of showers. Windy.
Afternoon Temperature: 53°F
A mix of cloud and sun. Windy.
Evening Temperature: 46°F
Clear with cloudy periods. Windy at times.
Monday, October 20th, 2025
Overnight Temperature: 42°F
Clear.
Morning Temperature: 54°F
Sunny.
Afternoon Temperature: 51°F
Sunny.
Evening Temperature: 42°F
Clear.
Tuesday, October 21st, 2025
Overnight Temperature: 40°F
A mix of cloudy and clear skies.
Morning Temperature: 56°F
Cloudy.
Afternoon Temperature: 53°F
Cloudy.
Evening Temperature: 44°F
Clear.
Wednesday, October 22nd, 2025
Overnight Temperature: 43°F
Clear with cloudy periods.
Morning Temperature: 60°F
Sunny with cloudy periods.
Afternoon Temperature: 55°F
A mix of cloud and sun.
Evening Temperature: 49°F
Cloudy.
Thursday, October 23rd, 2025
Overnight Temperature: 48°F
A mix of cloudy and clear skies.
Morning Temperature: 64°F
Cloudy.
Afternoon Temperature: 60°F
Cloudy.
Evening Temperature: 52°F
Cloudy.
Friday, October 24th, 2025
Overnight Temperature: 49°F
Cloudy.
Morning Temperature: 69°F
A mix of cloud and sun.
Afternoon Temperature: 66°F
Cloudy. Windy.
Evening Temperature: 55°F
Cloudy with a chance of showers.
Saturday, October 25th, 2025
Overnight Temperature: 51°F
Cloudy with showers likely. Windy at times.
Morning Temperature: 55°F
Cloudy with a slight chance of showers. Windy at times.
Afternoon Temperature: 52°F
Cloudy. Windy at times.
Evening Temperature: 44°F
A mix of cloudy and clear skies. Windy.
Sunday, October 26th, 2025
Overnight Temperature: 40°F
Cloudy.
Morning Temperature: 41°F
Cloudy with a few showers. Windy.
Afternoon Temperature: 46°F
A mix of cloud and sun with showers likely. Windy.
Evening Temperature: 39°F
Cloudy with a chance of showers. Showers possibly mixed with wet flurries. Windy at times.





 

  [ Local Weather Report ]
Fruitland, ID 
5:53 PM  61°F
 
 
Payette, ID 
5:53 PM  61°F
 
 
Nyssa, OR 
5:53 PM  61°F
 
 
Notus, ID 
5:56 PM  57°F
 
 
Wilder, ID 
 
Greenleaf, ID 
5:56 PM  57°F
 
 
Emmett, ID 
 
Middleton, ID 
5:56 PM  57°F
 
 
Caldwell, ID 
5:56 PM  57°F
 
 
Star, ID 
5:55 PM  59°F
 

 
This WeatherCity Weather Forecast for Ontario, 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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