10-day forecast for Mount Vernon, MO: 29° to 68°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
68°
Best day: Tuesday, November 10
50°
Worst day: Friday, November 6
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 0758° / 36°0
Morning42°feels 40°
Afternoon58°feels 57°
Evening44°feels 44°
Overnight40°feels 38°
58 °
Mount Vernon, Saturday, 7 November
Overcast. High 58°, low 36°.
Pressure30.27 inHg
Wind0.7 mph W
Humidity66%
Visibility6.2 mi
Dew point42°
Sun, 0862° / 38°0
Morning43°feels 40°
Afternoon62°feels 61°
Evening50°feels 48°
Overnight40°feels 39°
62 °
Mount Vernon, Sunday, 8 November
Clear. High 62°, low 38°.
Pressure30.21 inHg
Wind6.7 mph W
Humidity62%
Visibility6.2 mi
Dew point46°
Mon, 0967° / 44°0
Morning48°feels 44°
Afternoon67°feels 65°
Evening52°feels 51°
Overnight46°feels 43°
67 °
Mount Vernon, Monday, 9 November
Clear. High 67°, low 44°.
Pressure30.18 inHg
Wind7.7 mph SW
Humidity56%
Visibility6.2 mi
Dew point49°
Tue, 1068° / 47°0
Morning53°feels 52°
Afternoon65°feels 64°
Evening58°feels 58°
Overnight48°feels 44°
68 °
Mount Vernon, Tuesday, 10 November
Clear. High 68°, low 47°.
Pressure30.09 inHg
Wind8.5 mph SW
Humidity62%
Visibility6.2 mi
Dew point53°
Wed, 1167° / 52°0
Morning56°feels 56°
Afternoon65°feels 65°
Evening58°feels 58°
Overnight54°feels 54°
67 °
Mount Vernon, Wednesday, 11 November
Overcast. High 67°, low 52°.
Pressure30.06 inHg
Wind8.4 mph NW
Humidity67%
Visibility—
Dew point53°
Thu, 1252° / 36°0
Morning43°feels 38°
Afternoon50°feels 46°
Evening40°feels 35°
Overnight37°feels 31°
52 °
Mount Vernon, Thursday, 12 November
Partly cloudy. High 52°, low 36°.
Pressure30.18 inHg
Wind13.2 mph N
Humidity40%
Visibility—
Dew point26°
Fri, 1351° / 29°0
Morning35°feels 31°
Afternoon47°feels 43°
Evening40°feels 37°
Overnight36°feels 35°
51 °
Mount Vernon, Friday, 13 November
Clear. High 51°, low 29°.
Pressure30.15 inHg
Wind8.9 mph NW
Humidity42%
Visibility—
Dew point24°
Sat, 1460° / 35°0
Morning41°feels 37°
Afternoon55°feels 52°
Evening48°feels 44°
Overnight43°feels 38°
60 °
Mount Vernon, Saturday, 14 November
Clear. High 60°, low 35°.
Pressure30.15 inHg
Wind9.2 mph S
Humidity38%
Visibility—
Dew point28°
Sun, 1565° / 43°0
Morning49°feels 45°
Afternoon63°feels 61°
Evening51°feels 49°
Overnight47°feels 42°
65 °
Mount Vernon, Sunday, 15 November
Clear. High 65°, low 43°.
Pressure30.24 inHg
Wind14.7 mph SW
Humidity38%
Visibility—
Dew point36°
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, MO 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.