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

    St. Thomas

    World / Canada / Ontario

    42°46'N / 81°11'W / Altitude 230 m / 05:06 2026/03/19, America/Toronto (UTC-4)

    overcast 0 °C
    Wind speed 15 km/h
     
    Humidity 74 %
    Air pressure 1018 hPa
    Visibility 24 km
    Clouds 100 %
    Cloud base 1127 m

    Calculated from nearby stations (04:00 2026/03/19)

    Open Radar Map

    Weather for the next 24 hours

    06:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:0000:00 tomorrow01:00 tomorrow02:00 tomorrow03:00 tomorrow04:00 tomorrow05:00 tomorrow06:00 tomorrow
    overcast
    1 °C
    0 mm
    0 %
    W
    9 km/h
    overcast
    1 °C
    0 mm
    0 %
    W
    5 km/h
    overcast
    1 °C
    0 mm
    10 %
    SW
    4 km/h
    overcast
    2 °C
    0 mm
    10 %
    SW
    6 km/h
    partly cloudy
    3 °C
    0 mm
    10 %
    W
    9 km/h
    clear sky with few clouds
    4 °C
    0 mm
    10 %
    W
    11 km/h
    clear sky with few clouds
    6 °C
    0 mm
    0 %
    W
    11 km/h
    clear sky with few clouds
    7 °C
    0 mm
    10 %
    W
    9 km/h
    clear sky with few clouds
    8 °C
    0 mm
    10 %
    W
    11 km/h
    overcast
    8 °C
    0 mm
    10 %
    W
    13 km/h
    overcast
    7 °C
    0 mm
    10 %
    SW
    11 km/h
    overcast
    7 °C
    0 mm
    0 %
    W
    9 km/h
    mostly cloudy
    7 °C
    0 mm
    0 %
    NW
    12 km/h
    overcast
    6 °C
    0 mm
    0 %
    W
    9 km/h
    overcast
    5 °C
    0 mm
    0 %
    NW
    4 km/h
    overcast
    4 °C
    0 mm
    0 %
    N
    3 km/h
    overcast
    1 °C
    0 mm
    0 %
    NE
    6 km/h
    overcast
    1 °C
    0 mm
    0 %
    NE
    7 km/h
    partly cloudy
    1 °C
    0 mm
    0 %
    NE
    9 km/h
    clear sky
    0 °C
    0 mm
    0 %
    E
    9 km/h
    overcast
    0 °C
    0 mm
    0 %
    E
    11 km/h
    overcast
    0 °C
    0 mm
    0 %
    SE
    13 km/h
    overcast
    0 °C
    0 mm
    10 %
    SE
    17 km/h
    overcast
    0 °C
    0 mm
    10 %
    SE
    14 km/h
    overcast
    0 °C
    0 mm
    10 %
    SE
    16 km/h

    Forecast

    02:0005:0008:0011:0014:0017:0020:0023:00
    overcast
    0 °C
    0 mm
    0 %
    E
    11 km/h
    overcast
    0 °C
    0 mm
    10 %
    SE
    14 km/h
    overcast
    2 °C
    0 mm
    30 %
    S
    17 km/h
    overcast
    10 °C
    0 mm
    50 %
    SW
    24 km/h
    Gust:
    47 km/h
    overcast with light rain
    11 °C
    0.4 mm
    90 %
    W
    22 km/h
    Gust:
    50 km/h
    overcast
    9 °C
    0 mm
    50 %
    NW
    23 km/h
    Gust:
    43 km/h
    overcast
    7 °C
    0 mm
    10 %
    NW
    17 km/h
    Gust:
    43 km/h
    overcast
    5 °C
    0 mm
    0 %
    NW
    16 km/h

    Meteogram

    0003-2-323-5-5-8-7-2581151010171003-31513
    15
    10
    5
    0
    -5
    -10
    Thu
    19
    mostly cloudy
    Fri
    20
    overcast with light rain
    Sat
    21
    mostly cloudy
    Sun
    22
    mostly cloudy
    Mon
    23
    overcast
    Tue
    24
    mostly cloudy
    Wed
    25
    overcast with rain
    Thu
    26
    overcast with rain
    Fri
    27
    overcast
    Sat
    28
    overcast with snow
    Sun
    29
    overcast with snow
    Mon
    30
    overcast with snow
    Tue
    31
    mostly cloudy
    Wed
    01
    overcast with rain

    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