National Weather Service Forecast for: Milwaukie OR
Issued by: National Weather Service Portland, OR
Updated: 4:16 am PST Dec 22, 2025
 
Overnight

Overnight: A 50 percent chance of rain. Mostly cloudy, with a low around 41. South wind around 6 mph.
Chance Rain

 Monday

Monday: Rain, mainly after 2pm. High near 50. South wind 7 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Chance Rain
then Rain
 Monday
Night
Monday Night: Rain, mainly before 1am. Low around 41. South southwest wind 5 to 9 mph becoming light south after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Rain

 Tuesday

Tuesday: A chance of rain before 10am, then a chance of rain after 4pm. Cloudy, with a high near 48. Light southeast wind. Chance of precipitation is 30%.
Chance Rain

 Tuesday
Night
Tuesday Night: Rain likely, mainly after 10pm. Cloudy, with a low around 40. Northeast wind 3 to 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Rain Likely

 Wednesday

Wednesday: Rain likely, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 48. Chance of precipitation is 60%.
Rain Likely
then Chance
Rain
 Wednesday
Night
Wednesday Night: A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 38.
Slight Chance
Rain
 Christmas
Day
Christmas Day: Rain likely, mainly after 4pm. Mostly cloudy, with a high near 48.
Rain Likely

 Thursday
Night
Thursday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 37.
Rain Likely
Lo 41 °F Hi 50 °F Lo 41 °F Hi 48 °F Lo 40 °F Hi 48 °F Lo 38 °F Hi 48 °F Lo 37 °F

 

Overnight
 
 A 50 percent chance of rain. Mostly cloudy, with a low around 41. South wind around 6 mph.
Monday
 
 Rain, mainly after 2pm. High near 50. South wind 7 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
 
 Rain, mainly before 1am. Low around 41. South southwest wind 5 to 9 mph becoming light south after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
 
 A chance of rain before 10am, then a chance of rain after 4pm. Cloudy, with a high near 48. Light southeast wind. Chance of precipitation is 30%.
Tuesday Night
 
 Rain likely, mainly after 10pm. Cloudy, with a low around 40. Northeast wind 3 to 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
 
 Rain likely, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 48. Chance of precipitation is 60%.
Wednesday Night
 
 A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 38.
Christmas Day
 
 Rain likely, mainly after 4pm. Mostly cloudy, with a high near 48.
Thursday Night
 
 Rain likely, mainly before 10pm. Mostly cloudy, with a low around 37.
Friday
 
 A chance of rain. Mostly cloudy, with a high near 46.
Friday Night
 
 A chance of rain. Mostly cloudy, with a low around 37.
Saturday
 
 A slight chance of rain. Mostly cloudy, with a high near 47.
Saturday Night
 
 A slight chance of rain and snow. Mostly cloudy, with a low around 37.
Sunday
 
 A slight chance of rain and snow. Mostly cloudy, with a high near 49.

 

Forecast from NOAA-NWS for Milwaukie OR.