10-day forecast for Mount Vernon, IN: 42° to 79°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
79°
Best day: Monday, October 26
60°
Worst day: Saturday, October 17
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1863° / 42°0
Morning45°feels 42°
Afternoon63°feels 60°
Evening52°feels 50°
Overnight43°feels 41°
63 °
Mount Vernon, Sunday, 18 October
Clear. High 63°, low 42°.
Pressure30.50 inHg
Wind5.9 mph SE
Humidity45%
Visibility6.2 mi
Dew point38°
Mon, 1968° / 45°0
Morning47°feels 47°
Afternoon68°feels 66°
Evening56°feels 55°
Overnight47°feels 46°
68 °
Mount Vernon, Monday, 19 October
Clear. High 68°, low 45°.
Pressure30.42 inHg
Wind0.1 mph N
Humidity45%
Visibility6.2 mi
Dew point44°
Tue, 2070° / 46°0
Morning49°feels 48°
Afternoon70°feels 69°
Evening58°feels 57°
Overnight49°feels 47°
70 °
Mount Vernon, Tuesday, 20 October
Clear. High 70°, low 46°.
Pressure30.36 inHg
Wind2.4 mph NE
Humidity46%
Visibility6.2 mi
Dew point46°
Wed, 2171° / 50°0
Morning53°feels 52°
Afternoon70°feels 68°
Evening59°feels 58°
Overnight51°feels 50°
71 °
Mount Vernon, Wednesday, 21 October
Overcast. High 71°, low 50°.
Pressure30.27 inHg
Wind2.4 mph NE
Humidity50%
Visibility6.2 mi
Dew point45°
Thu, 2271° / 48°0
Morning54°feels 53°
Afternoon69°feels 68°
Evening61°feels 60°
Overnight56°feels 54°
71 °
Mount Vernon, Thursday, 22 October
Clear. High 71°, low 48°.
Pressure30.24 inHg
Wind6.2 mph N
Humidity43%
Visibility—
Dew point44°
Fri, 2374° / 50°0
Morning56°feels 55°
Afternoon70°feels 68°
Evening61°feels 59°
Overnight56°feels 54°
74 °
Mount Vernon, Friday, 23 October
Mostly clear. High 74°, low 50°.
Pressure30.24 inHg
Wind6.8 mph E
Humidity34%
Visibility—
Dew point39°
Sat, 2475° / 52°0
Morning58°feels 56°
Afternoon72°feels 70°
Evening64°feels 62°
Overnight59°feels 57°
75 °
Mount Vernon, Saturday, 24 October
Overcast. High 75°, low 52°.
Pressure30.30 inHg
Wind6.8 mph SE
Humidity28%
Visibility—
Dew point36°
Sun, 2576° / 57°0
Morning62°feels 61°
Afternoon74°feels 72°
Evening65°feels 64°
Overnight62°feels 60°
76 °
Mount Vernon, Sunday, 25 October
Overcast. High 76°, low 57°.
Pressure30.27 inHg
Wind13.5 mph SW
Humidity35%
Visibility—
Dew point43°
Mon, 2679° / 58°0
Morning63°feels 61°
Afternoon75°feels 74°
Evening67°feels 65°
Overnight64°feels 62°
79 °
Mount Vernon, Monday, 26 October
Overcast. High 79°, low 58°.
Pressure30.18 inHg
Wind10.7 mph SW
Humidity29%
Visibility—
Dew point40°
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.