Mount Vernon, SD Weather

    05:00 Thursday
    Partly cloudy
    Partly cloudy
    -2° Feels like -10°
    Strong northwest wind Northwest 42 - 74 km/h
    • Today 18 Dec. Snow with partly cloudy skies 60% 0.6 mm 6° / -12° Very strong northwest wind 47 - 89 km/h
    • Tomorrow 19 Dec. Partly cloudy 7° / -13° Moderate southeast wind 22 - 43 km/h
    • Saturday 20 Dec. Scattered clouds 7° / -9° Strong northwest wind 26 - 52 km/h
    • Sunday 21 Dec. Scattered clouds 7° / -10° Moderate southeast wind 15 - 30 km/h
    • Monday 22 Dec. Scattered clouds 12° / 0° Moderate south wind 22 - 43 km/h
    • Tuesday 23 Dec. Scattered clouds 7° / -1° Moderate northwest wind 14 - 29 km/h
    • Wednesday 24 Dec. Scattered clouds 8° / -2° Moderate south wind 22 - 39 km/h

    Weather Forecast for Mount Vernon, SD Today

    , 18 December

    Tomorrow

    , 19 December
    06:00 Partly cloudy -2° Partly cloudy
    Feels Like -10°
    Strong northwest wind Northwest 42 - 74 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 46%
    • Dew Point Dew Point -12 °C
    • Clouds Clouds 84%
    • Feels Like Feels Like -10 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 42 km/h
    • Pressure Pressure 999 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 74 km/h
    • Snowline Snowline 328 ft
    07:00 Overcast -5° Overcast
    Feels Like -14°
    Very strong northwest wind Northwest 41 - 76 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 49%
    • Dew Point Dew Point -14 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like -14 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 41 km/h
    • Pressure Pressure 1001 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 76 km/h
    • Snowline Snowline 0 ft
    08:00 Overcast -6° Overcast
    Feels Like -15°
    Very strong northwest wind Northwest 44 - 79 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 50%
    • Dew Point Dew Point -15 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like -15 °C
    • Visibility Visibility 12 km
    • Wind Wind - Average 44 km/h
    • Pressure Pressure 1003 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 79 km/h
    • Snowline Snowline 0 ft
    09:00 Snow with cloudy skies 50% 0.08 in -6° Snow
    Feels Like -15°
    Very strong northwest wind Northwest 42 - 89 km/h
    		UV Index 0 Low SPF: no
    • Snow Snow 50% 0.08 in
    • Humidity Humidity 59%
    • Dew Point Dew Point -12 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0 in
    • Feels Like Feels Like -15 °C
    • Wind Wind - Average 42 km/h
    • Pressure Pressure 1005 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 89 km/h
    • Visibility Visibility 5 km
    10:00 Snow with cloudy skies 30% 0.08 in -7° Snow
    Feels Like -17°
    Very strong northwest wind Northwest 47 - 82 km/h
    		UV Index 0 Low SPF: no
    • Snow Snow 30% 0.08 in
    • Humidity Humidity 55%
    • Dew Point Dew Point -15 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0 in
    • Feels Like Feels Like -17 °C
    • Wind Wind - Average 47 km/h
    • Pressure Pressure 1008 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 82 km/h
    • Visibility Visibility 10 km
    Overcast 11:00 Overcast -9° Overcast
    Feels Like -20°
    Very strong northwest wind Northwest 46 - 84 km/h
    		UV Index 0 Low SPF: no
    11:00 Snow with cloudy skies 30% 0.2 in -9° Snow
    Feels Like -20°
    Very strong northwest wind Northwest 46 - 84 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 50%
    • Dew Point Dew Point -18 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like -20 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 46 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 84 km/h
    • Snowline Snowline 0 ft
    12:00 Overcast -10° Overcast
    Feels Like -20°
    Very strong northwest wind Northwest 47 - 85 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 51%
    • Dew Point Dew Point -18 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like -20 °C
    • Visibility Visibility 7 km
    • Wind Wind - Average 47 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 85 km/h
    • Snowline Snowline 0 ft
    13:00 Snow with cloudy skies 30% 0.08 in -9° Snow
    Feels Like -19°
    Very strong northwest wind Northwest 47 - 86 km/h
    		UV Index 0 Low SPF: no
    • Snow Snow 30% 0.08 in
    • Humidity Humidity 53%
    • Dew Point Dew Point -16 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0 in
    • Feels Like Feels Like -19 °C
    • Wind Wind - Average 47 km/h
    • Pressure Pressure 1015 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 86 km/h
    • Visibility Visibility 12 km
    Scattered clouds 14:00 Scattered clouds -8° Scattered clouds
    Feels Like -18°
    Very strong northwest wind Northwest 41 - 86 km/h
    		UV Index 1 Low SPF: no
    14:00 Snow with cloudy skies 30% 0.2 in -8° Snow
    Feels Like -18°
    Very strong northwest wind Northwest 41 - 86 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 45%
    • Dew Point Dew Point -18 °C
    • Clouds Clouds 10%
    • Feels Like Feels Like -18 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 41 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 86 km/h
    • Snowline Snowline 0 ft
    15:00 Clear -7° Sunny
    Feels Like -16°
    Strong northwest wind Northwest 37 - 73 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 39%
    • Dew Point Dew Point -19 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like -16 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 37 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 73 km/h
    • Snowline Snowline 0 ft
    16:00 Clear -7° Sunny
    Feels Like -16°
    Strong northwest wind Northwest 32 - 66 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 38%
    • Dew Point Dew Point -19 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like -16 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 32 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 66 km/h
    • Snowline Snowline 0 ft
    Sunny 17:00 Clear -8° Sunny
    Feels Like -17°
    Strong northwest wind Northwest 28 - 56 km/h
    		UV Index 0 Low SPF: no
    17:00 Clear -8° Sunny
    Feels Like -17°
    Strong northwest wind Northwest 28 - 56 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 39%
    • Dew Point Dew Point -20 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like -17 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 28 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 56 km/h
    • Snowline Snowline 0 ft
    18:00 Clear skies -9° Clear
    Feels Like -17°
    Moderate northwest wind Northwest 26 - 49 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 39%
    • Dew Point Dew Point -20 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like -17 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 26 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 49 km/h
    • Snowline Snowline 0 ft
    19:00 Clear skies -9° Clear
    Feels Like -17°
    Moderate northwest wind Northwest 24 - 45 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 40%
    • Dew Point Dew Point -21 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like -17 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 24 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 45 km/h
    • Snowline Snowline 0 ft
    Clear 20:00 Clear skies -10° Clear
    Feels Like -17°
    Moderate northwest wind Northwest 22 - 41 km/h
    		UV Index 0 Low SPF: no
    20:00 Scattered clouds -10° Scattered clouds
    Feels Like -17°
    Moderate northwest wind Northwest 22 - 41 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 40%
    • Dew Point Dew Point -21 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like -17 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 22 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 41 km/h
    • Snowline Snowline 0 ft
    21:00 Scattered clouds -10° Scattered clouds
    Feels Like -17°
    Moderate northwest wind Northwest 19 - 38 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 42%
    • Dew Point Dew Point -21 °C
    • Clouds Clouds 37%
    • Feels Like Feels Like -17 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 38 km/h
    • Snowline Snowline 0 ft
    22:00 Scattered clouds -11° Scattered clouds
    Feels Like -17°
    Moderate northwest wind Northwest 15 - 33 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 43%
    • Dew Point Dew Point -21 °C
    • Clouds Clouds 41%
    • Feels Like Feels Like -17 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 33 km/h
    • Snowline Snowline 0 ft
    Scattered clouds 23:00 Scattered clouds -11° Scattered clouds
    Feels Like -16°
    Moderate north wind North 10 - 26 km/h
    		UV Index 0 Low SPF: no
    23:00 Scattered clouds -11° Scattered clouds
    Feels Like -16°
    Moderate north wind North 10 - 26 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 44%
    • Dew Point Dew Point -21 °C
    • Clouds Clouds 42%
    • Feels Like Feels Like -16 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Snowline Snowline 0 ft
    24:00 Scattered clouds -12° Scattered clouds
    Feels Like -15°
    Gentle north wind North 7 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 45%
    • Dew Point Dew Point -21 °C
    • Clouds Clouds 34%
    • Feels Like Feels Like -15 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 0 ft

    Sunrise and Sunset

    Sunrise 08:02 Sunset 16:57
    First light 07:29 Midday 12:29 Last light 17:30
    Day length 8h 56m

    Time remaining until sunrise 2h 13m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    18 New Moon
    19 New Moon
    20 New Moon
    21 New Moon
    22 First Quarter
    23 First Quarter
    24 First Quarter
    25 First Quarter
    26 First Quarter
    27 First Quarter
    28 First Quarter
    29 First Quarter
    30 First Quarter
    31 First Quarter

    Air quality in Mount Vernon today

    Detail
    34
    Fair O₃ (83 µg/m³)
    • Little health risk.
    • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

    Weather graphs
    Maximum Minimum Rainfall

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