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May 13th, 2026 :: 9:58 am PDT   

Local Weather Report for
Lewiston
Idaho, United States

 Current Lewiston Weather Conditions Updated May 13th at 8:56 am 
Mostly Sunny
Temperature:66°F Dew Point:43°F
Barometer:29.71 inHg Wind:N 43 Mph
Humidity:42.6% Visibility:0M
 
 Lewiston Weather Forecast Summary  
 
Today
May 13th
Thursday
May 14th
Friday
May 15th
Saturday
May 16th
Sunday
May 17th
Mix of Cloud and Sun Mostly Sunny Mostly Sunny Mostly Cloudy Mix of Sun and Cloud
60°F
62°F
44°F
61°F
40°F
52°F
42°F
52°F
35°F
 
 Lewiston Detailed Weather Forecast  
 
Wednesday, May 13th, 2026
Morning Temperature: 56°F
Mostly cloudy. Windy.
Afternoon Temperature: 53°F
Cloudy with a slight chance of showers. Wind 20 to 30 mph.
Evening Temperature: 50°F
Clear with cloudy periods. Windy.
Thursday, May 14th, 2026
Overnight Temperature: 45°F
Clear. Windy at times.
Morning Temperature: 54°F
Mostly sunny. Windy at times.
Afternoon Temperature: 61°F
Sunny with cloudy periods. Windy.
Evening Temperature: 51°F
Clear with cloudy periods. Windy at times.
Friday, May 15th, 2026
Overnight Temperature: 43°F
Mostly clear. Windy at times.
Morning Temperature: 52°F
A mix of sun and cloud. Windy at times.
Afternoon Temperature: 60°F
Sunny with cloudy periods. Windy.
Evening Temperature: 51°F
A mix of cloudy and clear skies. Windy at times.
Saturday, May 16th, 2026
Overnight Temperature: 46°F
Mostly cloudy. Windy at times.
Morning Temperature: 49°F
A mix of cloud and sun. Windy.
Afternoon Temperature: 52°F
Mostly cloudy with a slight chance of showers. Windy.
Evening Temperature: 43°F
Cloudy with clear periods with a slight chance of showers. Windy at times.
Sunday, May 17th, 2026
Overnight Temperature: 37°F
Cloudy with clear periods.
Morning Temperature: 43°F
Cloudy with sunny periods.
Afternoon Temperature: 50°F
Sunny with cloudy periods.
Evening Temperature: 43°F
Clear.
Monday, May 18th, 2026
Overnight Temperature: 36°F
A mix of clear and cloudy skies.
Morning Temperature: 49°F
A mix of sun and cloud.
Afternoon Temperature: 62°F
Mostly sunny.
Evening Temperature: 49°F
Clear with cloudy periods.
Tuesday, May 19th, 2026
Overnight Temperature: 41°F
Clear.
Morning Temperature: 54°F
Mostly sunny.
Afternoon Temperature: 62°F
Mostly sunny. Wind 20 to 30 mph.
Evening Temperature: 51°F
Mostly clear.
Wednesday, May 20th, 2026
Overnight Temperature: 42°F
Mostly clear.
Morning Temperature: 56°F
Sunny.
Afternoon Temperature: 65°F
Mostly sunny.
Evening Temperature: 52°F
Mostly clear.
Thursday, May 21st, 2026
Overnight Temperature: 44°F
Mostly clear.
Morning Temperature: 58°F
Mostly sunny.
Afternoon Temperature: 68°F
Mostly sunny. Windy at times.
Evening Temperature: 54°F
Clear.





 

  [ Local Weather Report ]
Asotin, WA 
8:56 AM  66°F
Mostly Sunny
 
Clarkston, WA 
8:56 AM  66°F
Mostly Sunny
 
Moscow, ID 
8:53 AM  61°F
Mostly Sunny haze
 
Pullman, WA 
8:53 AM  61°F
Mostly Sunny haze
 
Albion, WA 
 
Walla Walla, WA 
8:53 AM  54°F
light rain
 
College Place, WA 
8:53 AM  54°F
light rain
 
Elk City, ID 
 
Cheney, WA 
 
Island City, OR 
8:56 AM  55°F
Overcast

 
This WeatherCity Weather Forecast for Lewiston, Idaho, 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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