Mount Vernon, SD - Extended Weather Forecast

    19:00 Wednesday
    Clear
    Clear skies
    -6° Feels like -4°
    Last Quarter Last Quarter Illuminated: 15%
    • Wednesday 21 Jan. Scattered clouds 2° / -8° Strong northwest wind 31 - 66 km/h
    • Thursday 22 Jan. Partly cloudy 1° / -10° Moderate southeast wind 21 - 37 km/h
    • Friday 23 Jan. Partly cloudy 3° / -9° Strong northwest wind 28 - 56 km/h
    • Saturday 24 Jan. Scattered clouds -4° / -18° Strong northwest wind 26 - 53 km/h
    • Sunday 25 Jan. Scattered clouds -15° / -23° Moderate northwest wind 22 - 46 km/h
    • Monday 26 Jan. Partly cloudy -10° / -22° Strong southeast wind 30 - 59 km/h
    • Tuesday 27 Jan. Partly cloudy -11° / -21° Strong northwest wind 28 - 52 km/h
    Wednesday, 21 January
    Thursday, 22 January
    03:00 Partly cloudy -1° Partly cloudy
    Feels Like -8°
    Strong northwest wind Northwest 31 - 66 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point -7 °C
    • Clouds Clouds 88%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -8 °C
    • Wind Wind - Average 31 km/h
    • Pressure Pressure 1016 hPa
    • Snowline Snowline 656 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 66 km/h
    • Visibility Visibility 40 km
    06:00 Overcast -3° Overcast
    Feels Like -9°
    Strong northwest wind Northwest 21 - 61 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 66%
    • Dew Point Dew Point -8 °C
    • Clouds Clouds 98%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -9 °C
    • Wind Wind - Average 21 km/h
    • Pressure Pressure 1018 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 61 km/h
    • Visibility Visibility 35 km
    09:00 Partly cloudy -2° Partly cloudy
    Feels Like -8°
    Strong northwest wind Northwest 26 - 56 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 51%
    • Dew Point Dew Point -11 °C
    • Clouds Clouds 65%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -8 °C
    • Wind Wind - Average 26 km/h
    • Pressure Pressure 1020 hPa
    • Snowline Snowline 328 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 56 km/h
    • Visibility Visibility 45 km
    12:00 Scattered clouds -1° Scattered clouds
    Feels Like -7°
    Strong northwest wind Northwest 30 - 53 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 40%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 33%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -7 °C
    • Wind Wind - Average 30 km/h
    • Pressure Pressure 1022 hPa
    • Snowline Snowline 984 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 53 km/h
    • Visibility Visibility 55 km
    15:00 Scattered clouds -2° Scattered clouds
    Feels Like -7°
    Strong northwest wind Northwest 20 - 58 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 41%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 17%
    • Feels Like Feels Like -7 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 20 km/h
    • Pressure Pressure 1023 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 58 km/h
    • Snowline Snowline 656 ft
    18:00 Clear -4° Sunny
    Feels Like -7°
    Strong northwest wind Northwest 10 - 58 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 47%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like -7 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1023 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 58 km/h
    • Snowline Snowline 0 ft
    21:00 Clear skies -6° Clear
    Feels Like -9°
    Moderate west wind West 8 - 37 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 53%
    • Dew Point Dew Point -14 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like -9 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1024 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 37 km/h
    • Snowline Snowline 0 ft
    24:00 Clear skies -8° Clear
    Feels Like -12°
    Gentle west wind West 9 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 60%
    • Dew Point Dew Point -14 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like -12 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1024 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Snowline Snowline 0 ft

    Sunrise and Sunset

    Sunrise 08:04 Sunset 17:20
    First light 07:32 Midday 12:42 Last light 17:52
    Day length 9h 17m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    14 Last Quarter
    15 Last Quarter
    16 Last Quarter
    17 New Moon
    18 New Moon
    19 New Moon
    20 First Quarter
    21 First Quarter
    22 First Quarter
    23 First Quarter
    24 First Quarter
    25 First Quarter
    26 First Quarter
    27 First Quarter

    Air quality in Mount Vernon today

    Detail
    30
    Fair O₃ (74 µg/m³)
    • Little health risk.
    • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

    Weather graphs
    Maximum Minimum Rainfall

    Videos

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