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As of 20:55 CST

Weather in Mount Vernon, IA

46°Current weather

Mount Vernon, Thursday, 5 November, 20:55

Overcast. Feels like 41°. High 52°, low 46°.

Pressure30.03 inHg
Wind12.9 mph N
Humidity97%
Visibility6.2 mi
Dew point44°

10-day forecast for Mount Vernon, IA: 29° to 64°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

64°
Best day: Monday, November 9
42°
Worst day: Friday, November 13

Tap any day below to see morning, afternoon, evening and overnight.

Fri, 0646° / 34°0Clear
MorningPartly cloudy39°feels 34°
AfternoonClear46°feels 43°
EveningClear37°feels 34°
OvernightOvercast43°feels 40°
46 °Clear

Mount Vernon, Friday, 6 November

Clear. High 46°, low 34°.

Pressure30.27 inHg
Wind5.4 mph N
Humidity58%
Visibility6.2 mi
Dew point29°
Sat, 0753° / 29°0Clear
MorningOvercast37°feels 33°
AfternoonMostly clear53°feels 50°
EveningOvercast44°feels 39°
OvernightOvercast32°feels 32°
53 °Clear

Mount Vernon, Saturday, 7 November

Clear. High 53°, low 29°.

Pressure30.21 inHg
Wind6.9 mph SW
Humidity56%
Visibility6.2 mi
Dew point35°
Sun, 0858° / 43°0Clear
MorningPartly cloudy45°feels 41°
AfternoonMostly clear58°feels 56°
EveningClear44°feels 41°
OvernightOvercast43°feels 38°
58 °Clear

Mount Vernon, Sunday, 8 November

Clear. High 58°, low 43°.

Pressure30.12 inHg
Wind9 mph NW
Humidity53%
Visibility6.2 mi
Dew point40°
Mon, 0964° / 36°0Clear
MorningMostly clear43°feels 40°
AfternoonClear63°feels 62°
EveningClear54°feels 53°
OvernightMostly clear37°feels 37°
64 °Clear

Mount Vernon, Monday, 9 November

Clear. High 64°, low 36°.

Pressure30.09 inHg
Wind8.4 mph SW
Humidity61%
Visibility6.2 mi
Dew point46°
Tue, 1061° / 42°0Clear
MorningClear47°feels 45°
AfternoonClear58°feels 56°
EveningClear49°feels 47°
OvernightClear44°feels 42°
61 °Clear

Mount Vernon, Tuesday, 10 November

Clear. High 61°, low 42°.

Pressure30.09 inHg
Wind6.2 mph W
Humidity55%
Visibility—
Dew point41°
Wed, 1155° / 39°0Overcast
MorningOvercast44°feels 43°
AfternoonOvercast53°feels 51°
EveningOvercast42°feels 38°
OvernightOvercast39°feels 35°
55 °Overcast

Mount Vernon, Wednesday, 11 November

Overcast. High 55°, low 39°.

Pressure30.03 inHg
Wind8.2 mph W
Humidity54%
Visibility—
Dew point37°
Thu, 1245° / 34°0Overcast
MorningOvercast37°feels 34°
AfternoonOvercast44°feels 40°
EveningOvercast43°feels 38°
OvernightOvercast40°feels 36°
45 °Overcast

Mount Vernon, Thursday, 12 November

Overcast. High 45°, low 34°.

Pressure30.15 inHg
Wind8.5 mph N
Humidity62%
Visibility—
Dew point31°
Fri, 1342° / 33°0Clear
MorningClear36°feels 30°
AfternoonClear40°feels 35°
EveningClear35°feels 29°
OvernightClear33°feels 27°
42 °Clear

Mount Vernon, Friday, 13 November

Clear. High 42°, low 33°.

Pressure30.09 inHg
Wind8.2 mph N
Humidity52%
Visibility—
Dew point24°
Sat, 1443° / 29°0Clear
MorningClear33°feels 29°
AfternoonClear41°feels 41°
EveningClear36°feels 35°
OvernightClear33°feels 29°
43 °Clear

Mount Vernon, Saturday, 14 November

Clear. High 43°, low 29°.

Pressure30.30 inHg
Wind5.5 mph NE
Humidity44%
Visibility—
Dew point20°

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, IA 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.