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As of 06:27 CST

Weather in Mount Vernon, SD

27°Current weather

Mount Vernon, Saturday, 14 November, 06:27

Clear. Feels like 18°. High 46°, low 26°.

Pressure30.15 inHg
Wind9.2 mph S
Humidity85%
Visibility6.2 mi
Dew point23°

Two-week outlook for Mount Vernon, SD: week one averages a high of 53.6° and week two 39.8°, so week two runs 13.8° cooler than week one. Around 1.4 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, November 14: 46°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 14 – November 20)53.6°39.2°0.1 in / 1 d—
2nd (November 21 – November 27)39.8°26.8°1.3 in / 1 d—

Weekend weather

Sat, November 14
Mostly clear
46°26°
no precip.
Sun, November 15
Clear
53°33°
no precip.
Sat, November 21
Snow
53°33°
1.29 in
Sun, November 22
Clear
39°29°
no precip.
Sun, 1553° / 33°0Clear
53 °Clear

Mount Vernon, Sunday, 15 November

Clear. High 53°, low 33°.

Pressure30.27 inHg
Wind11.7 mph S
Humidity55%
Visibility6.2 mi
Dew point34°
Mon, 1658° / 43°0Clear
58 °Clear

Mount Vernon, Monday, 16 November

Clear. High 58°, low 43°.

Pressure30.15 inHg
Wind12.2 mph S
Humidity59%
Visibility6.2 mi
Dew point42°
Tue, 1755° / 44°0Overcast
55 °Overcast

Mount Vernon, Tuesday, 17 November

Overcast. High 55°, low 44°.

Pressure30.03 inHg
Wind17 mph S
Humidity63%
Visibility6.2 mi
Dew point40°
Wed, 1860° / 46°0.01Light rain
60 °Light rain

Mount Vernon, Wednesday, 18 November

Light rain. High 60°, low 46°.

Pressure29.77 inHg
Wind16.8 mph S
Humidity62%
Visibility—
Dew point43°
Thu, 1951° / 42°0Mostly clear
51 °Mostly clear

Mount Vernon, Thursday, 19 November

Mostly clear. High 51°, low 42°.

Pressure30.21 inHg
Wind13.5 mph NW
Humidity60%
Visibility—
Dew point35°
Fri, 2053° / 39°0.13Light rain
53 °Light rain

Mount Vernon, Friday, 20 November

Light rain. High 53°, low 39°.

Pressure29.94 inHg
Wind15.4 mph SE
Humidity75%
Visibility—
Dew point38°
Sat, 2153° / 33°1.29Snow
53 °Snow

Mount Vernon, Saturday, 21 November

Snow. High 53°, low 33°.

Pressure29.88 inHg
Wind24.1 mph NW
Humidity96%
Visibility—
Dew point36°
Sun, 2239° / 29°0Clear
39 °Clear

Mount Vernon, Sunday, 22 November

Clear. High 39°, low 29°.

Pressure30.27 inHg
Wind19.6 mph NW
Humidity54%
Visibility—
Dew point20°
Mon, 2339° / 26°0Clear
39 °Clear

Mount Vernon, Monday, 23 November

Clear. High 39°, low 26°.

Pressure30.33 inHg
Wind8.3 mph NW
Humidity37%
Visibility—
Dew point11°
Tue, 2443° / 29°0Overcast
43 °Overcast

Mount Vernon, Tuesday, 24 November

Overcast. High 43°, low 29°.

Pressure30.09 inHg
Wind11.1 mph NW
Humidity64%
Visibility—
Dew point30°
Wed, 2532° / 24°0Partly cloudy
32 °Partly cloudy

Mount Vernon, Wednesday, 25 November

Partly cloudy. High 32°, low 24°.

Pressure30.50 inHg
Wind12.3 mph N
Humidity53%
Visibility—
Dew point15°
Thu, 2634° / 20°0Partly cloudy
34 °Partly cloudy

Mount Vernon, Thursday, 26 November

Partly cloudy. High 34°, low 20°.

Pressure30.53 inHg
Wind12.2 mph SE
Humidity49%
Visibility—
Dew point13°
Fri, 2738° / 27°0Overcast
38 °Overcast

Mount Vernon, Friday, 27 November

Overcast. High 38°, low 27°.

Pressure30.15 inHg
Wind15.2 mph S
Humidity42%
Visibility—
Dew point16°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Mount Vernon, SD, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.