Saint Catharines Airport, ON Weather

    01:00 Sunday
    Scattered clouds
    Scattered clouds
    -4° Feels like -7°
    First Quarter First Quarter Illuminated: 60%
    • Today 28 Dec. Rain and snow with cloudy skies 90% 25 mm 11° / -7° Strong southwest wind 30 - 55 km/h
    • Tomorrow 29 Dec. Snow with cloudy skies 90% 16 mm 9° / -5° Hurricane force southwest wind 54 - 103 km/h
    • Tuesday 30 Dec. Snow with partly cloudy skies 80% 1.5 mm -3° / -6° Very strong west wind 42 - 79 km/h
    • Wednesday 31 Dec. Snow with partly cloudy skies 80% 1 mm -1° / -9° Strong west wind 35 - 70 km/h
    • Thursday 1 Jan. Scattered clouds -8° / -11° Moderate west wind 23 - 47 km/h
    • Friday 2 Jan. Partly cloudy -6° / -13° Strong southwest wind 34 - 65 km/h
    • Saturday 3 Jan. Partly cloudy -6° / -15° Strong west wind 26 - 50 km/h

    Weather Forecast for Saint Catharines Airport, ON Today

    , 28 December

    Tomorrow

    , 29 December
    02:00 Scattered clouds -4° Scattered clouds
    Feels Like -7°
    Gentle southeast wind Southeast 11 - 15 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 91%
    • Dew Point Dew Point -5 °C
    • Clouds Clouds 50%
    • Snow depth Snow depth 1.97 in
    • Feels Like Feels Like -7 °C
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1021 hPa
    • Snowline Snowline 8530 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Visibility Visibility 40 km
    03:00 Scattered clouds -6° Scattered clouds
    Feels Like -9°
    Gentle southeast wind Southeast 7 - 15 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 84%
    • Dew Point Dew Point -8 °C
    • Clouds Clouds 50%
    • Snow depth Snow depth 1.97 in
    • Feels Like Feels Like -9 °C
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1020 hPa
    • Snowline Snowline 8858 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Visibility Visibility 40 km
    04:00 Scattered clouds -6° Scattered clouds
    Feels Like -9°
    Gentle southeast wind Southeast 6 - 13 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 85%
    • Dew Point Dew Point -8 °C
    • Clouds Clouds 50%
    • Snow depth Snow depth 1.97 in
    • Feels Like Feels Like -9 °C
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1020 hPa
    • Snowline Snowline 8858 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Visibility Visibility 40 km
    Scattered clouds 05:00 Scattered clouds -5° Scattered clouds
    Feels Like -8°
    Gentle east wind East 7 - 12 km/h
    		UV Index 0 Low SPF: no
    05:00 Scattered clouds -5° Scattered clouds
    Feels Like -8°
    Gentle east wind East 7 - 12 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 84%
    • Dew Point Dew Point -7 °C
    • Clouds Clouds 50%
    • Snow depth Snow depth 1.97 in
    • Feels Like Feels Like -8 °C
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1019 hPa
    • Snowline Snowline 9186 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 12 km/h
    • Visibility Visibility 40 km
    06:00 Scattered clouds -5° Scattered clouds
    Feels Like -7°
    Gentle southeast wind Southeast 7 - 12 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 84%
    • Dew Point Dew Point -7 °C
    • Clouds Clouds 50%
    • Snow depth Snow depth 1.97 in
    • Feels Like Feels Like -7 °C
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1018 hPa
    • Snowline Snowline 9186 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 12 km/h
    • Visibility Visibility 40 km
    07:00 Scattered clouds -4° Scattered clouds
    Feels Like -7°
    Gentle southeast wind Southeast 8 - 13 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 84%
    • Dew Point Dew Point -6 °C
    • Clouds Clouds 50%
    • Snow depth Snow depth 1.97 in
    • Feels Like Feels Like -7 °C
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1017 hPa
    • Snowline Snowline 9186 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Visibility Visibility 40 km
    Overcast 08:00 Overcast -4° Overcast
    Feels Like -6°
    Gentle east wind East 7 - 14 km/h
    		UV Index 0 Low SPF: no
    08:00 Overcast -4° Overcast
    Feels Like -6°
    Gentle east wind East 7 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 85%
    • Dew Point Dew Point -6 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.97 in
    • Feels Like Feels Like -6 °C
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1016 hPa
    • Snowline Snowline 9514 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Visibility Visibility 40 km
    09:00 Partly cloudy -2° Partly cloudy
    Feels Like -5°
    Gentle east wind East 8 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 85%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 86%
    • Snow depth Snow depth 1.97 in
    • Feels Like Feels Like -5 °C
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1015 hPa
    • Snowline Snowline 9514 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Visibility Visibility 40 km
    10:00 Overcast -1° Overcast
    Feels Like -3°
    Gentle east wind East 7 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 86%
    • Dew Point Dew Point -3 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.97 in
    • Feels Like Feels Like -3 °C
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1015 hPa
    • Snowline Snowline 9186 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Visibility Visibility 40 km
    Overcast 11:00 Overcast 0° Overcast
    Feels Like -1°
    Gentle northeast wind Northeast 5 - 13 km/h
    		UV Index 1 Low SPF: no
    11:00 Rain and snow with cloudy skies 60% 0.2 mm 0° Rain and snow
    Feels Like -1°
    Gentle northeast wind Northeast 5 - 13 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 87%
    • Dew Point Dew Point -2 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.97 in
    • Feels Like Feels Like -1 °C
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1014 hPa
    • Snowline Snowline 8858 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Visibility Visibility 40 km
    12:00 Rain and snow with cloudy skies 60% 0.08 in 1° Rain and snow
    Feels Like 0°
    Gentle northeast wind Northeast 5 - 10 km/h
    		UV Index 0 Low SPF: no
    • Snow Snow 60% 0.08 in
    • Humidity Humidity 87%
    • Dew Point Dew Point -1 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.97 in
    • Feels Like Feels Like 0 °C
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1012 hPa
    • Snowline Snowline 8530 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 10 km/h
    • Visibility Visibility 4 km
    13:00 Rain and snow with cloudy skies 90% 0.43 in 1° Rain and snow
    Feels Like -1°
    Gentle northeast wind Northeast 9 - 15 km/h
    		UV Index 1 Low SPF: no
    • Snow Snow 90% 0.43 in
    • Humidity Humidity 90%
    • Dew Point Dew Point 0 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.97 in
    • Feels Like Feels Like -1 °C
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1010 hPa
    • Snowline Snowline 8530 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Visibility Visibility 3 km
    Rain and snow 14:00 Rain and snow with cloudy skies 90% 0.63 in 1° Rain and snow
    Feels Like -1°
    Gentle east wind East 10 - 17 km/h
    		UV Index 0 Low SPF: no
    14:00 Rain and snow with cloudy skies 90% 4 mm 1° Rain and snow
    Feels Like -1°
    Gentle east wind East 10 - 17 km/h
    		UV Index 0 Low SPF: no
    • Snow Snow 90% 0.63 in
    • Humidity Humidity 91%
    • Dew Point Dew Point 0 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.97 in
    • Feels Like Feels Like -1 °C
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1009 hPa
    • Snowline Snowline 8530 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Visibility Visibility 3 km
    15:00 Light rain with cloudy skies 90% 0.051 mm 1° Light rain
    Feels Like 0°
    Gentle east wind East 6 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.051 mm
    • Humidity Humidity 92%
    • Dew Point Dew Point 0 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.97 in
    • Feels Like Feels Like 0 °C
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1008 hPa
    • Snowline Snowline 8858 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Visibility Visibility 4 km
    16:00 Light rain with cloudy skies 90% 0.047 mm 2° Light rain
    Feels Like -1°
    Gentle east wind East 10 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.047 mm
    • Humidity Humidity 93%
    • Dew Point Dew Point 0 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.57 in
    • Feels Like Feels Like -1 °C
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1007 hPa
    • Snowline Snowline 9514 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Visibility Visibility 4 km
    Light rain 17:00 Light rain with cloudy skies 90% 0.067 mm 2° Light rain
    Feels Like -1°
    Gentle east wind East 10 - 18 km/h
    		UV Index 0 Low SPF: no
    17:00 Moderate rain with cloudy skies 90% 5.5 mm 2° Moderate rain
    Feels Like -1°
    Gentle east wind East 10 - 18 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.067 mm
    • Humidity Humidity 93%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.57 in
    • Feels Like Feels Like -1 °C
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1006 hPa
    • Snowline Snowline 9514 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 18 km/h
    • Visibility Visibility 2 km
    18:00 Moderate rain with cloudy skies 90% 0.102 mm 2° Moderate rain
    Feels Like -1°
    Gentle east wind East 11 - 18 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.102 mm
    • Humidity Humidity 94%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.57 in
    • Feels Like Feels Like -1 °C
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1004 hPa
    • Snowline Snowline 10171 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 18 km/h
    • Visibility Visibility 2 km
    19:00 Moderate rain with cloudy skies 90% 0.122 mm 3° Moderate rain
    Feels Like -1°
    Moderate southeast wind Southeast 14 - 27 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.122 mm
    • Humidity Humidity 94%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.57 in
    • Feels Like Feels Like -1 °C
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1002 hPa
    • Snowline Snowline 10171 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 27 km/h
    • Visibility Visibility 2 km
    Moderate rain 20:00 Moderate rain with cloudy skies 90% 0.213 mm 4° Moderate rain
    Feels Like 1°
    Moderate southeast wind Southeast 14 - 36 km/h
    		UV Index 0 Low SPF: no
    20:00 Moderate rain with cloudy skies 90% 9.9 mm 4° Moderate rain
    Feels Like 1°
    Moderate southeast wind Southeast 14 - 36 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.213 mm
    • Humidity Humidity 94%
    • Dew Point Dew Point 3 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.57 in
    • Feels Like Feels Like 1 °C
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1000 hPa
    • Snowline Snowline 10171 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 36 km/h
    • Visibility Visibility 3 km
    21:00 Light rain with cloudy skies 90% 0.055 mm 4° Light rain
    Feels Like 1°
    Moderate southeast wind Southeast 10 - 41 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.055 mm
    • Humidity Humidity 94%
    • Dew Point Dew Point 3 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like 1 °C
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 998 hPa
    • Snowline Snowline 10499 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 41 km/h
    • Visibility Visibility 3 km
    22:00 Light rain with cloudy skies 90% 0.079 mm 4° Light rain
    Feels Like 2°
    Gentle southeast wind Southeast 9 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.079 mm
    • Humidity Humidity 96%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like 2 °C
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 995 hPa
    • Snowline Snowline 10827 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Visibility Visibility 3 km
    Light rain 23:00 Light rain with cloudy skies 90% 0.071 mm 10° Light rain
    Feels Like 10°
    Strong southwest wind Southwest 30 - 52 km/h
    		UV Index 0 Low SPF: no
    23:00 Light rain with cloudy skies 90% 5.6 mm 10° Light rain
    Feels Like 10°
    Strong southwest wind Southwest 30 - 52 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.071 mm
    • Humidity Humidity 92%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.79 in
    • Feels Like Feels Like 10 °C
    • Wind Wind - Average 30 km/h
    • Pressure Pressure 993 hPa
    • Snowline Snowline 10827 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 52 km/h
    • Visibility Visibility 3 km
    24:00 Light rain with cloudy skies 90% 0.071 mm 8° Light rain
    Feels Like 6°
    Strong west wind West 14 - 52 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.071 mm
    • Humidity Humidity 94%
    • Dew Point Dew Point 7 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.79 in
    • Feels Like Feels Like 6 °C
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 993 hPa
    • Snowline Snowline 11155 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 52 km/h
    • Visibility Visibility 7 km

    Sunrise and Sunset

    Sunrise 07:48 Sunset 16:48
    First light 07:15 Midday 12:18 Last light 17:21
    Day length 9h 1m

    Time remaining until sunrise 5h 56m

    Lunar calendar

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

    Air quality in Saint Catharines Airport today

    Detail
    27
    Fair PM₂₅ (14 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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