Current Weather
8:26 PM
72°F
Partly sunny
RealFeel® 68°
Pleasant
RealFeel Shade™ 68°
Pleasant
RealFeel®
68°
RealFeel Shade™
68°
Max UV Index
0.0 (Low)
Wind
ESE 10 mph
Wind Gusts
15 mph
Humidity
69%
Indoor Humidity
69% (Slightly Humid)
Dew Point
62° F
Pressure
↓ 29.81 in
Cloud Cover
36%
Visibility
13 mi
Cloud Ceiling
10000 ft
Night
5/31
59°Lo
RealFeel®
57°
Cool
A couple of evening thunderstorms; otherwise, partly cloudy; thunderstorms can bring hail and damaging winds
WindSSW 10 mph
Wind Gusts16 mph
Probability of Precipitation65%
Probability of Thunderstorms39%
Precipitation0.05 in
Rain0.05 in
Hours of Precipitation1
Hours of Rain1
Cloud Cover28%
Sun & Moon
15 hrs 12 mins
Rise
5:55 AM
Set
9:07 PM
Full Moon
Rise
10:07 PM
Set
6:19 AM
Temperature History
5/31High
Low
Forecast
84°
59°
Average
76°
53°
Last Year
79°
52°
Record
103°
1934
31°
1946
Current Weather Conditions in Mount Vernon
Mount Vernon, South Dakota is currently Partly sunny with a temperature of 72°. The current RealFeel® Temperature is 68° (Pleasant) based on observed conditions including 69% humidity, 36% cloud cover, a UV index of 0, and winds of 10 mph. In shade, the RealFeel Shade™ is 68°. AccuWeather's MinuteCast® provides minute-by-minute precipitation forecasts for Mount Vernon, powered by forecasting systems and proprietary technology developed by AccuWeather meteorologists since 1962.