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Weather in Cedar Mill, OR · National Weather Service + NOAA

Cedar Mill has a long growing season

Cedar Mill has mild winters and pleasant summers. A typical July afternoon reaches 81°, a January night drops to 36°, and about 4 inches of snow falls in a normal winter. Normal November highs come to 52°, and lows to 39°.

Right now
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Sunrise 9:52 am · sunset 7:56 pm

Getting the latest forecast from the National Weather Service…

What stands out about Cedar Mill’s weather

Read from 30 years of NOAA records. Each one opens the full story on the Climate page.

Climate →
A normal year

Where today sits in Cedar Mill’s year

Typical highs and lows month by month, from 30 years of NOAA records.

Full climate →
Winter
48° / 36°
1 days with an inch or more of snow
Spring
62° / 42°
Last frost around Feb 25
Summer
79° / 54°
11 days reach 90° in a normal year
Fall now
64° / 45°
First frost around Dec 1

Weather talk

Road reports, first frosts and storm memories from neighbors in Cedar Mill.

Town Square →
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Forecast, conditions and alerts: National Weather Service. Climate: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000. Temperatures and rainfall come from NOAA’s gridded normals for Cedar Mill itself (about a 3-mile square). Snow, frost dates and day counts: the NOAA station at Portland Kgw-tv, OR (6 mi). Sunrise and sunset are calculated from the town’s position. Normals are 30-year averages, not a forecast.