National Weather Service Forecast for: Newberg OR
Issued by: National Weather Service Portland, OR
Updated: 11:28 pm PDT Apr 5, 2026
 
Tonight

Tonight: Partly cloudy, with a low around 48. Calm wind.
Partly Cloudy
 Monday

Monday: Mostly sunny, with a high near 75. Calm wind becoming southwest around 5 mph in the afternoon.
Mostly Sunny
 Monday
Night
Monday Night: Partly cloudy, with a low around 41. Northwest wind around 5 mph becoming calm in the evening.
Partly Cloudy
 Tuesday

Tuesday: Sunny, with a high near 61. Light north wind.
Sunny
 Tuesday
Night
Tuesday Night: Mostly clear, with a low around 37. Light north wind.
Mostly Clear
 Wednesday

Wednesday: Mostly sunny, with a high near 65.
Mostly Sunny
 Wednesday
Night
Wednesday Night: Mostly clear, with a low around 40.
Mostly Clear
 Thursday

Thursday: Sunny, with a high near 68.
Sunny
 Thursday
Night
Thursday Night: Partly cloudy, with a low around 43.
Partly Cloudy
Lo 48 °F Hi 75 °F Lo 41 °F Hi 61 °F Lo 37 °F Hi 65 °F Lo 40 °F Hi 68 °F Lo 43 °F

 

Tonight
 
 Partly cloudy, with a low around 48. Calm wind.
Monday
 
 Mostly sunny, with a high near 75. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
 
 Partly cloudy, with a low around 41. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
 
 Sunny, with a high near 61. Light north wind.
Tuesday Night
 
 Mostly clear, with a low around 37. Light north wind.
Wednesday
 
 Mostly sunny, with a high near 65.
Wednesday Night
 
 Mostly clear, with a low around 40.
Thursday
 
 Sunny, with a high near 68.
Thursday Night
 
 Partly cloudy, with a low around 43.
Friday
 
 Mostly sunny, with a high near 69.
Friday Night
 
 Partly cloudy, with a low around 43.
Saturday
 
 A chance of rain. Partly sunny, with a high near 60.
Saturday Night
 
 A chance of rain. Mostly cloudy, with a low around 41.
Sunday
 
 A chance of rain. Partly sunny, with a high near 58.

 

Forecast from NOAA-NWS for Newberg OR.