10-day forecast for Deer Island, OR: 50° to 87°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
87°
Best day: Sunday, August 16
78°
Worst day: Wednesday, August 12
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1080° / 53°0
Morning58°feels 57°
Afternoon79°feels 79°
Evening73°feels 73°
Overnight56°feels 56°
80 °
Deer Island, Monday, 10 August
Clear. High 80°, low 53°.
Pressure30.09 inHg
Wind6.5 mph NW
Humidity45%
Visibility6.2 mi
Dew point50°
Tue, 1183° / 50°0
Morning57°feels 57°
Afternoon81°feels 80°
Evening68°feels 67°
Overnight51°feels 50°
83 °
Deer Island, Tuesday, 11 August
Clear. High 83°, low 50°.
Pressure30.09 inHg
Wind7.2 mph NW
Humidity44%
Visibility6.2 mi
Dew point51°
Wed, 1278° / 54°0
Morning58°feels 58°
Afternoon78°feels 77°
Evening66°feels 65°
Overnight55°feels 55°
78 °
Deer Island, Wednesday, 12 August
Clear. High 78°, low 54°.
Pressure30.00 inHg
Wind6.3 mph NW
Humidity48%
Visibility6.2 mi
Dew point51°
Thu, 1387° / 51°0
Morning65°feels 64°
Afternoon82°feels 81°
Evening69°feels 68°
Overnight52°feels 51°
87 °
Deer Island, Thursday, 13 August
Clear. High 87°, low 51°.
Pressure29.83 inHg
Wind9.3 mph N
Humidity34%
Visibility—
Dew point50°
Fri, 1486° / 54°0
Morning68°feels 67°
Afternoon83°feels 82°
Evening68°feels 67°
Overnight58°feels 58°
86 °
Deer Island, Friday, 14 August
Overcast. High 86°, low 54°.
Pressure29.88 inHg
Wind10.2 mph NW
Humidity33%
Visibility—
Dew point50°
Sat, 1584° / 53°0
Morning66°feels 65°
Afternoon80°feels 79°
Evening67°feels 67°
Overnight59°feels 58°
84 °
Deer Island, Saturday, 15 August
Overcast. High 84°, low 53°.
Pressure29.97 inHg
Wind9.7 mph NW
Humidity37%
Visibility—
Dew point50°
Sun, 1687° / 53°0
Morning68°feels 66°
Afternoon84°feels 81°
Evening66°feels 66°
Overnight58°feels 57°
87 °
Deer Island, Sunday, 16 August
Mostly clear. High 87°, low 53°.
Pressure30.03 inHg
Wind10.7 mph NW
Humidity23%
Visibility—
Dew point41°
Mon, 1783° / 52°0
Morning65°feels 65°
Afternoon80°feels 79°
Evening65°feels 64°
Overnight57°feels 56°
83 °
Deer Island, Monday, 17 August
Clear. High 83°, low 52°.
Pressure30.12 inHg
Wind9.9 mph NW
Humidity32%
Visibility—
Dew point47°
Tue, 1887° / 50°0
Morning65°feels 64°
Afternoon83°feels 81°
Evening70°feels 70°
Overnight61°feels 61°
87 °
Deer Island, Tuesday, 18 August
Clear. High 87°, low 50°.
Pressure30.09 inHg
Wind7.1 mph N
Humidity31%
Visibility—
Dew point48°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Deer Island, OR around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.