Groton, SD Weather

    22:00 Friday
    Light rain
    Light rain with partly cloudy skies
    24° Feels like 24°
    Rainfall 30% 0.4 mm
    reloj Hourly Thunderstorm expected in the next few hours
    • Today 28 Aug. Light rain with partly cloudy skies 60% 1.6 mm 31° / 15° Moderate south wind 28 - 49 km/h
    • Tomorrow 29 Aug. Thunderstorm with partly cloudy skies 70% 2.1 mm 32° / 20° Moderate east wind 16 - 34 km/h
    • Sunday 30 Aug. Thunderstorm with partly cloudy skies 70% 3 mm 32° / 21° Moderate east wind 22 - 44 km/h
    • Monday 31 Aug. Scattered clouds 29° / 18° Moderate north wind 12 - 27 km/h
    • Tuesday 1 Sept. Scattered clouds 29° / 16° Gentle south wind 7 - 18 km/h
    • Wednesday 2 Sept. Scattered clouds 31° / 17° Moderate east wind 14 - 30 km/h
    • Thursday 3 Sept. Scattered clouds 35° / 22° Moderate south wind 20 - 41 km/h

    Weather Forecast for Groton, SD Today

    , 28 August

    Tomorrow

    , 29 August
    17:00 Scattered clouds 30° Scattered clouds
    Feels Like 32°
    Moderate southeast wind Southeast 23 - 44 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 49%
    • Dew Point Dew Point 19 °C
    • Clouds Clouds 35%
    • Feels Like Feels Like 32 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 23 km/h
    • Pressure Pressure 1010 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 44 km/h
    • Snowline Snowline 14436 ft
    18:00 Scattered clouds 30° Scattered clouds
    Feels Like 31°
    Moderate southeast wind Southeast 24 - 44 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 51%
    • Dew Point Dew Point 19 °C
    • Clouds Clouds 37%
    • Feels Like Feels Like 31 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 24 km/h
    • Pressure Pressure 1010 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 44 km/h
    • Snowline Snowline 14764 ft
    19:00 Scattered clouds 29° Scattered clouds
    Feels Like 30°
    Moderate southeast wind Southeast 19 - 43 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 55%
    • Dew Point Dew Point 19 °C
    • Clouds Clouds 19%
    • Feels Like Feels Like 30 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1009 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 43 km/h
    • Snowline Snowline 14764 ft
    20:00 Partly cloudy 27° Partly cloudy
    Feels Like 29°
    Moderate southeast wind Southeast 17 - 32 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 61%
    • Dew Point Dew Point 19 °C
    • Clouds Clouds 95%
    • Feels Like Feels Like 29 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1010 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 32 km/h
    • Snowline Snowline 14764 ft
    21:00 Partly cloudy 26° Partly cloudy
    Feels Like 28°
    Moderate south wind South 20 - 34 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point 19 °C
    • Clouds Clouds 72%
    • Feels Like Feels Like 28 °C
    • Visibility Visibility 9 km
    • Wind Wind - Average 20 km/h
    • Pressure Pressure 1010 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 34 km/h
    • Snowline Snowline 14764 ft
    22:00 Light rain with partly cloudy skies 30% 0.047 mm 24° Light rain
    Feels Like 25°
    Moderate south wind South 25 - 41 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 30% 0.047 mm
    • Humidity Humidity 78%
    • Dew Point Dew Point 20 °C
    • Clouds Clouds 49%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 3 km
    • Wind Wind - Average 25 km/h
    • Pressure Pressure 1009 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 41 km/h
    • Snowline Snowline 14764 ft
    23:00 Light rain with partly cloudy skies 30% 0.016 mm 24° Light rain
    Feels Like 24°
    Moderate south wind South 28 - 49 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 30% 0.016 mm
    • Humidity Humidity 80%
    • Dew Point Dew Point 20 °C
    • Clouds Clouds 66%
    • Feels Like Feels Like 24 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 28 km/h
    • Pressure Pressure 1009 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 49 km/h
    • Snowline Snowline 14436 ft
    24:00 Partly cloudy 24° Partly cloudy
    Feels Like 25°
    Moderate south wind South 20 - 49 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 76%
    • Dew Point Dew Point 20 °C
    • Clouds Clouds 92%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 20 km/h
    • Pressure Pressure 1009 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 49 km/h
    • Snowline Snowline 14108 ft

    Air quality in Groton today

    Detail
    38
    Fair O₃ (95 µg/m³)

    Sunrise and Sunset

    Sunrise 06:49 Sunset 20:17
    First light 06:18 Midday 13:33 Last light 20:47
    Day length 13h 28m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    28 Full Moon
    29 Full Moon
    30 Last Quarter
    31 Last Quarter
    1 Last Quarter
    2 Last Quarter
    3 Last Quarter
    4 Last Quarter
    5 Last Quarter
    6 Last Quarter
    7 Last Quarter
    8 Last Quarter
    9 New Moon
    10 New Moon

    What is the weather like in Groton, SD in August?

    • Avg. Temp.
      Avg. Temp.: 21 °C Max.: 27 °C Min: 16 °C
    • Rainy Days
      Rainy Days: 9 days
    • Accumulated Rainfall
      Accumulated Rainfall: 70 mm
    • Average Wind Speed
      Average Wind Speed: 14 km/h

    Weather graphs

    Videos

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