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    ECMWF, GFS, ICON, GEM
    New: Official Warnings from National Meteorological Institutes Warning

    Belle Fourche

    World / United States / South Dakota

    44°40'N / 103°51'W / Altitude 920 m / 15:27 2026/04/21, America/Denver (UTC-6)

    clear sky 28 °C
    Wind speed 11 km/h
     
    Humidity 20 %
    Visibility 16 km
    Clouds 0 %

    Calculated from nearby stations (15:15 2026/04/21)

    Open Radar Map

    Weather for the next 24 hours

    16:0017:0018:0019:0020:0021:0022:0023:0000:00 tomorrow01:00 tomorrow02:00 tomorrow03:00 tomorrow04:00 tomorrow05:00 tomorrow06:00 tomorrow07:00 tomorrow08:00 tomorrow09:00 tomorrow10:00 tomorrow11:00 tomorrow12:00 tomorrow13:00 tomorrow14:00 tomorrow15:00 tomorrow16:00 tomorrow
    clear sky
    28 °C
    0 mm
    0 %
    E
    7 km/h
    clear sky
    28 °C
    0 mm
    0 %
    E
    11 km/h
    clear sky
    27 °C
    0 mm
    0 %
    SE
    17 km/h
    clear sky
    24 °C
    0 mm
    0 %
    SE
    13 km/h
    clear sky
    20 °C
    0 mm
    0 %
    SE
    16 km/h
    clear sky
    18 °C
    0 mm
    0 %
    SE
    13 km/h
    clear sky with few clouds
    17 °C
    0 mm
    0 %
    SE
    12 km/h
    clear sky with few clouds
    16 °C
    0 mm
    0 %
    SE
    10 km/h
    high clouds
    14 °C
    0 mm
    0 %
    SE
    8 km/h
    high clouds
    13 °C
    0 mm
    0 %
    NE
    10 km/h
    high clouds
    12 °C
    0 mm
    0 %
    NE
    13 km/h
    overcast
    12 °C
    0 mm
    0 %
    E
    7 km/h
    overcast
    12 °C
    0 mm
    0 %
    N
    5 km/h
    overcast
    12 °C
    0 mm
    0 %
    N
    7 km/h
    overcast
    11 °C
    0 mm
    0 %
    N
    5 km/h
    overcast
    11 °C
    0 mm
    10 %
    NE
    1 km/h
    overcast
    14 °C
    0 mm
    0 %
    S
    5 km/h
    overcast
    19 °C
    0 mm
    10 %
    S
    3 km/h
    overcast
    27 °C
    0 mm
    0 %
    SW
    24 km/h
    overcast
    28 °C
    0 mm
    10 %
    SW
    26 km/h
    high clouds
    29 °C
    0 mm
    0 %
    SW
    30 km/h
    mostly cloudy
    30 °C
    0 mm
    0 %
    SW
    24 km/h
    overcast
    29 °C
    0 mm
    0 %
    SW
    35 km/h
    Gust:
    47 km/h
    clear sky
    29 °C
    0 mm
    0 %
    SW
    35 km/h
    Gust:
    54 km/h
    clear sky
    29 °C
    0 mm
    0 %
    SW
    22 km/h
    Gust:
    54 km/h

    Forecast

    00:0003:0006:0009:0012:0015:0018:0021:00
    high clouds
    14 °C
    0 mm
    0 %
    SE
    8 km/h
    overcast
    12 °C
    0 mm
    0 %
    E
    7 km/h
    overcast
    11 °C
    0 mm
    0 %
    N
    5 km/h
    overcast
    19 °C
    0 mm
    10 %
    S
    3 km/h
    high clouds
    29 °C
    0 mm
    10 %
    SW
    30 km/h
    clear sky
    29 °C
    0 mm
    0 %
    SW
    35 km/h
    Gust:
    54 km/h
    clear sky
    27 °C
    0 mm
    0 %
    W
    25 km/h
    Gust:
    43 km/h
    overcast
    19 °C
    0 mm
    10 %
    W
    20 km/h
    Gust:
    47 km/h

    Meteogram

    31162-103112432028291510441218812141783
    35
    30
    25
    20
    15
    10
    5
    0
    -5
    Tue
    21
    clear sky with few clouds
    Wed
    22
    clear sky with few clouds
    Thu
    23
    mostly cloudy
    Fri
    24
    overcast
    Sat
    25
    overcast with snow
    Sun
    26
    overcast with rain
    Mon
    27
    mostly cloudy
    Tue
    28
    partly cloudy
    Wed
    29
    overcast with snow
    Thu
    30
    mixed with rain showers
    Fri
    01
    mostly cloudy
    Sat
    02
    high clouds
    Sun
    03
    overcast with rain
    Mon
    04
    overcast with snow

    Air quality (AQI)


    Air quality index (marked as AQI) is developed by Environmental Protection Agency. Values over 300 represents hazardous air quality, between 200-300 very unhealthy, 150-200 unhealthy, 100-150 unhealthy for sensitive groups and below 100 or rather below 50 the air quality is good.

    Sun and Moon

    Heading: Time:
    Phase: Altitude:


    Heading: Time:
    Illumination: Altitude:


    Date rise set rise Illumination


    Phase Time Length