Saint Catharines Airport, ON Weather

    07:00 Thursday
    Sunny
    Clear
    -10° Feels like -18°
    Moderate northwest wind Northwest 23 - 42 km/h
    • Today 1 Jan. Scattered clouds -6° / -11° Strong west wind 27 - 52 km/h
    • Tomorrow 2 Jan. Partly cloudy -5° / -9° Strong west wind 29 - 56 km/h
    • Saturday 3 Jan. Snow with partly cloudy skies 80% 0.8 mm -4° / -8° Moderate southwest wind 24 - 45 km/h
    • Sunday 4 Jan. Snow with partly cloudy skies 90% 1.2 mm -3° / -8° Moderate west wind 20 - 42 km/h
    • Monday 5 Jan. Snow with cloudy skies 80% 2.7 mm -2° / -9° Moderate southeast wind 13 - 25 km/h
    • Tuesday 6 Jan. Light rain with partly cloudy skies 50% 0.9 mm 5° / -8° Moderate south wind 22 - 41 km/h
    • Wednesday 7 Jan. Light rain with cloudy skies 60% 2.6 mm 5° / 0° Strong southwest wind 29 - 55 km/h

    Weather Forecast for Saint Catharines Airport, ON Today

    , 1 January

    Tomorrow

    , 2 January
    07:00 Clear skies -10° Clear
    Feels Like -18°
    Moderate northwest wind Northwest 23 - 42 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 60%
    • Dew Point Dew Point -16 °C
    • Clouds Clouds 8%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -18 °C
    • Wind Wind - Average 23 km/h
    • Pressure Pressure 1011 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 42 km/h
    • Visibility Visibility 50 km
    08:00 Clear -10° Sunny
    Feels Like -18°
    Moderate northwest wind Northwest 24 - 44 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 59%
    • Dew Point Dew Point -17 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -18 °C
    • Wind Wind - Average 24 km/h
    • Pressure Pressure 1011 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 44 km/h
    • Visibility Visibility 50 km
    09:00 Clear -10° Sunny
    Feels Like -18°
    Moderate northwest wind Northwest 22 - 43 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 60%
    • Dew Point Dew Point -16 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -18 °C
    • Wind Wind - Average 22 km/h
    • Pressure Pressure 1012 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 43 km/h
    • Visibility Visibility 50 km
    10:00 Scattered clouds -9° Scattered clouds
    Feels Like -17°
    Moderate northwest wind Northwest 20 - 41 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 60%
    • Dew Point Dew Point -16 °C
    • Clouds Clouds 38%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -17 °C
    • Wind Wind - Average 20 km/h
    • Pressure Pressure 1013 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 41 km/h
    • Visibility Visibility 50 km
    Scattered clouds 11:00 Scattered clouds -9° Scattered clouds
    Feels Like -15°
    Moderate west wind West 18 - 38 km/h
    		UV Index 1 Low SPF: no
    11:00 Overcast -9° Overcast
    Feels Like -15°
    Moderate west wind West 18 - 38 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 59%
    • Dew Point Dew Point -15 °C
    • Clouds Clouds 21%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -15 °C
    • Wind Wind - Average 18 km/h
    • Pressure Pressure 1013 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 38 km/h
    • Visibility Visibility 50 km
    12:00 Overcast -8° Overcast
    Feels Like -14°
    Moderate west wind West 15 - 35 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 62%
    • Dew Point Dew Point -14 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -14 °C
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1013 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 35 km/h
    • Visibility Visibility 35 km
    13:00 Scattered clouds -8° Scattered clouds
    Feels Like -14°
    Moderate southwest wind Southwest 16 - 32 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 60%
    • Dew Point Dew Point -14 °C
    • Clouds Clouds 44%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -14 °C
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1012 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 32 km/h
    • Visibility Visibility 40 km
    Partly cloudy 14:00 Partly cloudy -7° Partly cloudy
    Feels Like -14°
    Moderate southwest wind Southwest 24 - 44 km/h
    		UV Index 1 Low SPF: no
    14:00 Partly cloudy -7° Partly cloudy
    Feels Like -14°
    Moderate southwest wind Southwest 24 - 44 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point -12 °C
    • Clouds Clouds 84%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -14 °C
    • Wind Wind - Average 24 km/h
    • Pressure Pressure 1011 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 44 km/h
    • Visibility Visibility 14 km
    15:00 Scattered clouds -7° Scattered clouds
    Feels Like -14°
    Strong west wind West 27 - 51 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 64%
    • Dew Point Dew Point -12 °C
    • Clouds Clouds 54%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -14 °C
    • Wind Wind - Average 27 km/h
    • Pressure Pressure 1011 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 51 km/h
    • Visibility Visibility 35 km
    16:00 Partly cloudy -7° Partly cloudy
    Feels Like -15°
    Strong west wind West 27 - 51 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 64%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 72%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -15 °C
    • Wind Wind - Average 27 km/h
    • Pressure Pressure 1011 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 51 km/h
    • Visibility Visibility 45 km
    Overcast 17:00 Overcast -8° Overcast
    Feels Like -16°
    Moderate west wind West 26 - 49 km/h
    		UV Index 0 Low SPF: no
    17:00 Overcast -8° Overcast
    Feels Like -16°
    Moderate west wind West 26 - 49 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 68%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -16 °C
    • Wind Wind - Average 26 km/h
    • Pressure Pressure 1011 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 49 km/h
    • Visibility Visibility 45 km
    18:00 Overcast -9° Overcast
    Feels Like -16°
    Moderate west wind West 26 - 48 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 68%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 99%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -16 °C
    • Wind Wind - Average 26 km/h
    • Pressure Pressure 1011 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 48 km/h
    • Visibility Visibility 45 km
    19:00 Overcast -9° Overcast
    Feels Like -16°
    Moderate west wind West 25 - 47 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 67%
    • Dew Point Dew Point -14 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -16 °C
    • Wind Wind - Average 25 km/h
    • Pressure Pressure 1011 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 47 km/h
    • Visibility Visibility 45 km
    Overcast 20:00 Overcast -9° Overcast
    Feels Like -16°
    Moderate southwest wind Southwest 23 - 45 km/h
    		UV Index 0 Low SPF: no
    20:00 Overcast -9° Overcast
    Feels Like -16°
    Moderate southwest wind Southwest 23 - 45 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 67%
    • Dew Point Dew Point -14 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -16 °C
    • Wind Wind - Average 23 km/h
    • Pressure Pressure 1010 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 45 km/h
    • Visibility Visibility 40 km
    21:00 Overcast -8° Overcast
    Feels Like -16°
    Moderate west wind West 24 - 43 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 67%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 99%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -16 °C
    • Wind Wind - Average 24 km/h
    • Pressure Pressure 1010 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 43 km/h
    • Visibility Visibility 40 km
    22:00 Overcast -8° Overcast
    Feels Like -16°
    Moderate west wind West 25 - 45 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 67%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 99%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -16 °C
    • Wind Wind - Average 25 km/h
    • Pressure Pressure 1010 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 45 km/h
    • Visibility Visibility 30 km
    Overcast 23:00 Overcast -8° Overcast
    Feels Like -15°
    Moderate west wind West 24 - 45 km/h
    		UV Index 0 Low SPF: no
    23:00 Overcast -8° Overcast
    Feels Like -15°
    Moderate west wind West 24 - 45 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 69%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 99%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -15 °C
    • Wind Wind - Average 24 km/h
    • Pressure Pressure 1009 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 45 km/h
    • Visibility Visibility 25 km
    24:00 Overcast -8° Overcast
    Feels Like -15°
    Moderate west wind West 25 - 45 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 70%
    • Dew Point Dew Point -12 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -15 °C
    • Wind Wind - Average 25 km/h
    • Pressure Pressure 1009 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 45 km/h
    • Visibility Visibility 25 km

    Sunrise and Sunset

    Sunrise 07:48 Sunset 16:52
    First light 07:16 Midday 12:20 Last light 17:24
    Day length 9h 3m

    Time remaining until sunrise 32m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    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
    10 Last Quarter
    11 Last Quarter
    12 Last Quarter
    13 Last Quarter
    14 Last Quarter

    Air quality in Saint Catharines Airport today

    Detail
    34
    Fair O₃ (82 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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