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As of 20:49 CST

Weather in Mount Vernon, SD

30°Current weather

Mount Vernon, Thursday, 12 November, 20:49

Clear. Feels like 25°. High 41°, low 29°.

Pressure30.24 inHg
Wind4.6 mph N
Humidity82%
Visibility6.2 mi
Dew point26°

Two-week outlook for Mount Vernon, SD: week one averages a high of 51° and week two 44.3°, so week two runs 6.7° cooler than week one. Around 0.8 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 12 – November 18)51°36.1°0.0 in / 0 d—
2nd (November 19 – November 25)44.3°36.1°0.8 in / 2 d—

Weekend weather

Sat, November 14
Overcast
46°28°
no precip.
Sun, November 15
Clear
54°35°
no precip.
Sat, November 21
Light rain
45°44°
0.21 in
Sun, November 22
Rain
56°45°
0.58 in
Fri, 1343° / 26°0Clear
43 °Clear

Mount Vernon, Friday, 13 November

Clear. High 43°, low 26°.

Pressure30.21 inHg
Wind8.4 mph SE
Humidity69%
Visibility6.2 mi
Dew point28°
Sat, 1446° / 28°0Overcast
46 °Overcast

Mount Vernon, Saturday, 14 November

Overcast. High 46°, low 28°.

Pressure30.21 inHg
Wind12.8 mph SE
Humidity66%
Visibility6.2 mi
Dew point28°
Sun, 1554° / 35°0Clear
54 °Clear

Mount Vernon, Sunday, 15 November

Clear. High 54°, low 35°.

Pressure30.27 inHg
Wind10.7 mph S
Humidity55%
Visibility6.2 mi
Dew point34°
Mon, 1655° / 42°0Clear
55 °Clear

Mount Vernon, Monday, 16 November

Clear. High 55°, low 42°.

Pressure30.15 inHg
Wind14.1 mph S
Humidity59%
Visibility6.2 mi
Dew point40°
Tue, 1753° / 44°0Overcast
53 °Overcast

Mount Vernon, Tuesday, 17 November

Overcast. High 53°, low 44°.

Pressure30.06 inHg
Wind18.7 mph S
Humidity68%
Visibility—
Dew point40°
Wed, 1865° / 49°0Overcast
65 °Overcast

Mount Vernon, Wednesday, 18 November

Overcast. High 65°, low 49°.

Pressure29.74 inHg
Wind16.4 mph S
Humidity62%
Visibility—
Dew point42°
Thu, 1951° / 43°0Overcast
51 °Overcast

Mount Vernon, Thursday, 19 November

Overcast. High 51°, low 43°.

Pressure30.12 inHg
Wind20.4 mph W
Humidity59%
Visibility—
Dew point36°
Fri, 2050° / 41°0Overcast
50 °Overcast

Mount Vernon, Friday, 20 November

Overcast. High 50°, low 41°.

Pressure30.03 inHg
Wind13.5 mph E
Humidity86%
Visibility—
Dew point43°
Sat, 2145° / 44°0.21Light rain
45 °Light rain

Mount Vernon, Saturday, 21 November

Light rain. High 45°, low 44°.

Pressure30.06 inHg
Wind12 mph N
Humidity92%
Visibility—
Dew point42°
Sun, 2256° / 45°0.58Rain
56 °Rain

Mount Vernon, Sunday, 22 November

Rain. High 56°, low 45°.

Pressure29.65 inHg
Wind13.6 mph SW
Humidity97%
Visibility—
Dew point53°
Mon, 2344° / 31°0.01Light rain
44 °Light rain

Mount Vernon, Monday, 23 November

Light rain. High 44°, low 31°.

Pressure29.85 inHg
Wind18.8 mph NW
Humidity82%
Visibility—
Dew point34°
Tue, 2431° / 25°0Clear
31 °Clear

Mount Vernon, Tuesday, 24 November

Clear. High 31°, low 25°.

Pressure30.18 inHg
Wind13.4 mph NW
Humidity41%
Visibility—
Dew point8°
Wed, 2532° / 22°0Mostly clear
32 °Mostly clear

Mount Vernon, Wednesday, 25 November

Mostly clear. High 32°, low 22°.

Pressure30.45 inHg
Wind6.6 mph NW
Humidity38%
Visibility—
Dew point6°

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.