10-day forecast for Mount Vernon, IN: 45° to 78°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
78°
Best day: Monday, October 26
66° · 0.32 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2778° / 48°0
Morning53°feels 52°
Afternoon75°feels 74°
Evening62°feels 61°
Overnight52°feels 50°
78 °
Mount Vernon, Tuesday, 27 October
Overcast. High 78°, low 48°.
Pressure30.27 inHg
Wind2.9 mph S
Humidity51%
Visibility6.2 mi
Dew point52°
Wed, 2875° / 54°0
Morning55°feels 55°
Afternoon74°feels 73°
Evening63°feels 62°
Overnight56°feels 55°
75 °
Mount Vernon, Wednesday, 28 October
Mostly clear. High 75°, low 54°.
Pressure30.24 inHg
Wind3.5 mph S
Humidity50%
Visibility6.2 mi
Dew point52°
Thu, 2977° / 54°0
Morning56°feels 55°
Afternoon76°feels 75°
Evening65°feels 64°
Overnight57°feels 55°
77 °
Mount Vernon, Thursday, 29 October
Clear. High 77°, low 54°.
Pressure30.18 inHg
Wind8.4 mph S
Humidity46%
Visibility6.2 mi
Dew point51°
Fri, 3077° / 56°0
Morning62°feels 61°
Afternoon75°feels 74°
Evening66°feels 66°
Overnight58°feels 58°
77 °
Mount Vernon, Friday, 30 October
Overcast. High 77°, low 56°.
Pressure30.18 inHg
Wind4.7 mph SE
Humidity44%
Visibility—
Dew point50°
Sat, 3172° / 59°0.05
Morning63°feels 62°
Afternoon71°feels 70°
Evening64°feels 64°
Overnight62°feels 62°
72 °
Mount Vernon, Saturday, 31 October
Light rain. High 72°, low 59°.
Pressure30.18 inHg
Wind4.9 mph SE
Humidity55%
Visibility—
Dew point53°
Sun, 0167° / 60°0.07
Morning62°feels 63°
Afternoon66°feels 67°
Evening63°feels 63°
Overnight62°feels 63°
67 °
Mount Vernon, Sunday, 1 November
Light rain. High 67°, low 60°.
Pressure30.03 inHg
Wind6.5 mph SE
Humidity81%
Visibility—
Dew point60°
Mon, 0270° / 60°0
Morning62°feels 63°
Afternoon68°feels 68°
Evening66°feels 66°
Overnight62°feels 62°
70 °
Mount Vernon, Monday, 2 November
Overcast. High 70°, low 60°.
Pressure29.91 inHg
Wind6.6 mph SE
Humidity73%
Visibility—
Dew point58°
Tue, 0366° / 55°0.32
Morning63°feels 63°
Afternoon64°feels 64°
Evening56°feels 55°
Overnight56°feels 55°
66 °
Mount Vernon, Tuesday, 3 November
Light rain. High 66°, low 55°.
Pressure29.83 inHg
Wind15.7 mph NW
Humidity84%
Visibility—
Dew point60°
Wed, 0460° / 49°0
Morning52°feels 50°
Afternoon60°feels 58°
Evening57°feels 55°
Overnight52°feels 50°
60 °
Mount Vernon, Wednesday, 4 November
Overcast. High 60°, low 49°.
Pressure29.94 inHg
Wind5.7 mph NW
Humidity55%
Visibility—
Dew point42°
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, IN 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.