10-day forecast for Mount Vernon, OR: 28° to 67°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Wednesday, November 11
58° · 0.36 in
Worst day: Sunday, November 15
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0962° / 42°0.08
Morning46°feels 45°
Afternoon61°feels 59°
Evening48°feels 48°
Overnight43°feels 42°
62 °
Mount Vernon, Monday, 9 November
Light rain. High 62°, low 42°.
Pressure30.06 inHg
Wind4.7 mph NE
Humidity63%
Visibility6.2 mi
Dew point39°
Tue, 1062° / 42°0
Morning45°feels 43°
Afternoon62°feels 61°
Evening45°feels 42°
Overnight44°feels 44°
62 °
Mount Vernon, Tuesday, 10 November
Overcast. High 62°, low 42°.
Pressure30.21 inHg
Wind5.5 mph E
Humidity66%
Visibility6.2 mi
Dew point44°
Wed, 1167° / 38°0
Morning43°feels 40°
Afternoon67°feels 65°
Evening43°feels 40°
Overnight40°feels 37°
67 °
Mount Vernon, Wednesday, 11 November
Overcast. High 67°, low 38°.
Pressure30.09 inHg
Wind6.3 mph E
Humidity42%
Visibility6.2 mi
Dew point39°
Thu, 1265° / 38°0
Morning43°feels 41°
Afternoon63°feels 61°
Evening43°feels 40°
Overnight38°feels 35°
65 °
Mount Vernon, Thursday, 12 November
Overcast. High 65°, low 38°.
Pressure29.91 inHg
Wind5.2 mph E
Humidity43%
Visibility6.2 mi
Dew point37°
Fri, 1364° / 37°0.2
Morning43°feels 40°
Afternoon56°feels 53°
Evening55°feels 53°
Overnight44°feels 44°
64 °
Mount Vernon, Friday, 13 November
Rain. High 64°, low 37°.
Pressure29.68 inHg
Wind13.9 mph S
Humidity53%
Visibility—
Dew point36°
Sat, 1460° / 42°0.03
Morning46°feels 46°
Afternoon52°feels 51°
Evening56°feels 53°
Overnight47°feels 44°
60 °
Mount Vernon, Saturday, 14 November
Light rain. High 60°, low 42°.
Pressure29.71 inHg
Wind9.9 mph S
Humidity78%
Visibility—
Dew point44°
Sun, 1558° / 40°0.36
Morning53°feels 51°
Afternoon56°feels 54°
Evening46°feels 43°
Overnight42°feels 42°
58 °
Mount Vernon, Sunday, 15 November
Snow. High 58°, low 40°.
Pressure29.59 inHg
Wind17.6 mph S
Humidity47%
Visibility—
Dew point37°
Mon, 1644° / 30°0
Morning35°feels 34°
Afternoon41°feels 37°
Evening39°feels 37°
Overnight31°feels 28°
44 °
Mount Vernon, Monday, 16 November
Overcast. High 44°, low 30°.
Pressure30.18 inHg
Wind7.2 mph NW
Humidity71%
Visibility—
Dew point31°
Tue, 1747° / 28°0
Morning32°feels 27°
Afternoon41°feels 38°
Evening38°feels 36°
Overnight29°feels 25°
47 °
Mount Vernon, Tuesday, 17 November
Overcast. High 47°, low 28°.
Pressure30.36 inHg
Wind5.7 mph SE
Humidity59%
Visibility—
Dew point26°
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 Mount Vernon, 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.