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As of 17:33 CST

Weather in Mount Vernon, SD

43°Current weather

Mount Vernon, Saturday, 14 November, 17:33

Clear. Feels like 36°. High 45°, low 26°.

Pressure30.15 inHg
Wind12.7 mph SE
Humidity59%
Visibility6.2 mi
Dew point30°

Two-week outlook for Mount Vernon, SD: week one averages a high of 53.4° and week two 45°, so week two runs 8.4° cooler than week one. Around 1.5 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, November 14: 45°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 14 – November 20)53.4°38.1°0.0 in / 0 d—
2nd (November 21 – November 27)45°39.3°1.5 in / 3 d—

Weekend weather

Sat, November 14
Mostly clear
45°26°
no precip.
Sun, November 15
Clear
52°31°
no precip.
Sat, November 21
Overcast
47°39°
no precip.
Sun, November 22
Overcast
43°33°
no precip.
Sun, 1552° / 31°0Clear
52 °Clear

Mount Vernon, Sunday, 15 November

Clear. High 52°, low 31°.

Pressure30.24 inHg
Wind11.8 mph S
Humidity56%
Visibility6.2 mi
Dew point33°
Mon, 1657° / 41°0Clear
57 °Clear

Mount Vernon, Monday, 16 November

Clear. High 57°, low 41°.

Pressure30.18 inHg
Wind12.1 mph S
Humidity60%
Visibility6.2 mi
Dew point41°
Tue, 1755° / 43°0Overcast
55 °Overcast

Mount Vernon, Tuesday, 17 November

Overcast. High 55°, low 43°.

Pressure30.06 inHg
Wind16.4 mph S
Humidity65%
Visibility6.2 mi
Dew point41°
Wed, 1861° / 46°0.01Light rain
61 °Light rain

Mount Vernon, Wednesday, 18 November

Light rain. High 61°, low 46°.

Pressure29.80 inHg
Wind12.4 mph S
Humidity65%
Visibility6.2 mi
Dew point46°
Thu, 1950° / 40°0Partly cloudy
50 °Partly cloudy

Mount Vernon, Thursday, 19 November

Partly cloudy. High 50°, low 40°.

Pressure30.27 inHg
Wind12.4 mph NW
Humidity57%
Visibility—
Dew point33°
Fri, 2054° / 40°0.02Light rain
54 °Light rain

Mount Vernon, Friday, 20 November

Light rain. High 54°, low 40°.

Pressure29.83 inHg
Wind10.1 mph SE
Humidity93%
Visibility—
Dew point45°
Sat, 2147° / 39°0Overcast
47 °Overcast

Mount Vernon, Saturday, 21 November

Overcast. High 47°, low 39°.

Pressure30.03 inHg
Wind18.7 mph NW
Humidity61%
Visibility—
Dew point34°
Sun, 2243° / 33°0Overcast
43 °Overcast

Mount Vernon, Sunday, 22 November

Overcast. High 43°, low 33°.

Pressure30.42 inHg
Wind7.5 mph SE
Humidity52%
Visibility—
Dew point25°
Mon, 2343° / 34°0Overcast
43 °Overcast

Mount Vernon, Monday, 23 November

Overcast. High 43°, low 34°.

Pressure30.42 inHg
Wind16.1 mph SE
Humidity59%
Visibility—
Dew point28°
Tue, 2446° / 41°0.06Light rain
46 °Light rain

Mount Vernon, Tuesday, 24 November

Light rain. High 46°, low 41°.

Pressure30.09 inHg
Wind19.1 mph S
Humidity75%
Visibility—
Dew point36°
Wed, 2545° / 41°0Overcast
45 °Overcast

Mount Vernon, Wednesday, 25 November

Overcast. High 45°, low 41°.

Pressure29.94 inHg
Wind16.6 mph SE
Humidity85%
Visibility—
Dew point39°
Thu, 2646° / 44°0.22Rain
46 °Rain

Mount Vernon, Thursday, 26 November

Rain. High 46°, low 44°.

Pressure30.21 inHg
Wind21.5 mph E
Humidity74%
Visibility—
Dew point38°
Fri, 2745° / 43°1.25Rain
45 °Rain

Mount Vernon, Friday, 27 November

Rain. High 45°, low 43°.

Pressure30.03 inHg
Wind18.6 mph E
Humidity92%
Visibility—
Dew point42°

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.