National Weather Service Forecast for: Pendleton OR
Issued by: National Weather Service Pendleton, OR
Updated: 4:01 am PDT May 26, 2026
 
Today

Today: A chance of showers before 2pm, then a slight chance of showers after 5pm. Cloudy, with a high near 61. West wind 3 to 8 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Chance
Showers then
Slight Chance
Showers
 Tonight

Tonight: Showers likely, mainly between 8pm and 2am. Cloudy, with a low around 43. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Showers
Likely

 Wednesday

Wednesday: Mostly sunny, with a high near 78. Calm wind becoming north around 5 mph in the afternoon.
Mostly Sunny

 Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 49. Northeast wind around 5 mph becoming calm in the evening.
Partly Cloudy

 Thursday

Thursday: A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 85. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 30%.
Slight Chance
Showers then
Chance
T-storms
 Thursday
Night
Thursday Night: Showers likely and possibly a thunderstorm before 11pm, then a chance of showers. Mostly cloudy, with a low around 50. Chance of precipitation is 60%.
Showers
Likely then
Chance
Showers
 Friday

Friday: A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 72. Breezy. Chance of precipitation is 40%.
Chance
Showers and
Breezy
 Friday
Night
Friday Night: Mostly cloudy, with a low around 41.
Mostly Cloudy

 Saturday

Saturday: Mostly sunny, with a high near 70.
Mostly Sunny
Hi 61 °F Lo 43 °F Hi 78 °F Lo 49 °F Hi 85 °F Lo 50 °F Hi 72 °F Lo 41 °F Hi 70 °F

 

Today
 
 A chance of showers before 2pm, then a slight chance of showers after 5pm. Cloudy, with a high near 61. West wind 3 to 8 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
 
 Showers likely, mainly between 8pm and 2am. Cloudy, with a low around 43. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
 
 Mostly sunny, with a high near 78. Calm wind becoming north around 5 mph in the afternoon.
Wednesday Night
 
 Partly cloudy, with a low around 49. Northeast wind around 5 mph becoming calm in the evening.
Thursday
 
 A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 85. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 30%.
Thursday Night
 
 Showers likely and possibly a thunderstorm before 11pm, then a chance of showers. Mostly cloudy, with a low around 50. Chance of precipitation is 60%.
Friday
 
 A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 72. Breezy. Chance of precipitation is 40%.
Friday Night
 
 Mostly cloudy, with a low around 41.
Saturday
 
 Mostly sunny, with a high near 70.
Saturday Night
 
 Mostly clear, with a low around 39.
Sunday
 
 Sunny, with a high near 72.
Sunday Night
 
 Mostly clear, with a low around 42.
Monday
 
 Sunny, with a high near 81.

 

Forecast from NOAA-NWS for Pendleton OR.