Saint Catharines Airport, ON Weather

    01:00 Tuesday
    Overcast
    Overcast
    -5° Feels like -14°
    Very strong northwest wind Northwest 43 - 84 km/h
    • Today 30 Dec. Snow with partly cloudy skies 50% 1.1 mm -3° / -6° Very strong northwest wind 45 - 88 km/h
    • Tomorrow 31 Dec. Snow with partly cloudy skies 70% 2.3 mm -4° / -7° Strong west wind 29 - 53 km/h
    • Thursday 1 Jan. Partly cloudy -6° / -10° Strong west wind 28 - 54 km/h
    • Friday 2 Jan. Snow with cloudy skies 70% 0.8 mm -4° / -10° Strong southwest wind 24 - 50 km/h
    • Saturday 3 Jan. Partly cloudy -5° / -7° Moderate west wind 21 - 40 km/h
    • Sunday 4 Jan. Partly cloudy -5° / -10° Gentle northwest wind 8 - 19 km/h
    • Monday 5 Jan. Snow with partly cloudy skies 60% 1.7 mm -1° / -10° Moderate southeast wind 13 - 23 km/h

    Weather Forecast for Saint Catharines Airport, ON Today

    , 30 December

    Tomorrow

    , 31 December
    02:00 Overcast -5° Overcast
    Feels Like -14°
    Very strong northwest wind Northwest 43 - 84 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point -10 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -14 °C
    • Wind Wind - Average 43 km/h
    • Pressure Pressure 1006 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 84 km/h
    • Visibility Visibility 20 km
    03:00 Partly cloudy -5° Partly cloudy
    Feels Like -14°
    Very strong northwest wind Northwest 42 - 84 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 66%
    • Dew Point Dew Point -11 °C
    • Clouds Clouds 94%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -14 °C
    • Wind Wind - Average 42 km/h
    • Pressure Pressure 1007 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 84 km/h
    • Visibility Visibility 30 km
    04:00 Overcast -5° Overcast
    Feels Like -14°
    Very strong northwest wind Northwest 43 - 85 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point -11 °C
    • Clouds Clouds 98%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -14 °C
    • Wind Wind - Average 43 km/h
    • Pressure Pressure 1008 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 85 km/h
    • Visibility Visibility 20 km
    Overcast 05:00 Overcast -5° Overcast
    Feels Like -14°
    Very strong northwest wind Northwest 44 - 83 km/h
    		UV Index 0 Low SPF: no
    05:00 Overcast -5° Overcast
    Feels Like -14°
    Very strong northwest wind Northwest 44 - 83 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point -11 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -14 °C
    • Wind Wind - Average 44 km/h
    • Pressure Pressure 1008 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 83 km/h
    • Visibility Visibility 20 km
    06:00 Overcast -5° Overcast
    Feels Like -14°
    Very strong northwest wind Northwest 42 - 84 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point -11 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -14 °C
    • Wind Wind - Average 42 km/h
    • Pressure Pressure 1008 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 84 km/h
    • Visibility Visibility 25 km
    07:00 Overcast -5° Overcast
    Feels Like -15°
    Very strong northwest wind Northwest 45 - 84 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point -11 °C
    • Clouds Clouds 98%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -15 °C
    • Wind Wind - Average 45 km/h
    • Pressure Pressure 1009 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 84 km/h
    • Visibility Visibility 25 km
    Partly cloudy 08:00 Partly cloudy -5° Partly cloudy
    Feels Like -14°
    Very strong northwest wind Northwest 42 - 88 km/h
    		UV Index 0 Low SPF: no
    08:00 Overcast -5° Overcast
    Feels Like -14°
    Very strong northwest wind Northwest 42 - 88 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point -11 °C
    • Clouds Clouds 95%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -14 °C
    • Wind Wind - Average 42 km/h
    • Pressure Pressure 1009 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 88 km/h
    • Visibility Visibility 30 km
    09:00 Partly cloudy -5° Partly cloudy
    Feels Like -14°
    Very strong northwest wind Northwest 40 - 80 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 64%
    • Dew Point Dew Point -11 °C
    • Clouds Clouds 84%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -14 °C
    • Wind Wind - Average 40 km/h
    • Pressure Pressure 1010 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 80 km/h
    • Visibility Visibility 25 km
    10:00 Partly cloudy -5° Partly cloudy
    Feels Like -13°
    Very strong northwest wind Northwest 37 - 76 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point -11 °C
    • Clouds Clouds 78%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -13 °C
    • Wind Wind - Average 37 km/h
    • Pressure Pressure 1010 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 76 km/h
    • Visibility Visibility 20 km
    Partly cloudy 11:00 Partly cloudy -5° Partly cloudy
    Feels Like -13°
    Strong northwest wind Northwest 35 - 72 km/h
    		UV Index 1 Low SPF: no
    11:00 Partly cloudy -5° Partly cloudy
    Feels Like -13°
    Strong northwest wind Northwest 35 - 72 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 64%
    • Dew Point Dew Point -11 °C
    • Clouds Clouds 79%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -13 °C
    • Wind Wind - Average 35 km/h
    • Pressure Pressure 1010 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 72 km/h
    • Visibility Visibility 18 km
    12:00 Partly cloudy -4° Partly cloudy
    Feels Like -12°
    Strong west wind West 37 - 71 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 64%
    • Dew Point Dew Point -10 °C
    • Clouds Clouds 92%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -12 °C
    • Wind Wind - Average 37 km/h
    • Pressure Pressure 1009 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 71 km/h
    • Visibility Visibility 20 km
    13:00 Partly cloudy -4° Partly cloudy
    Feels Like -12°
    Very strong west wind West 40 - 75 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 62%
    • Dew Point Dew Point -10 °C
    • Clouds Clouds 88%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -12 °C
    • Wind Wind - Average 40 km/h
    • Pressure Pressure 1008 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 75 km/h
    • Visibility Visibility 16 km
    Snow 14:00 Snow with partly cloudy skies 30% 0.04 in -4° Snow
    Feels Like -11°
    Very strong west wind West 37 - 75 km/h
    		UV Index 0 Low SPF: no
    14:00 Snow with partly cloudy skies 30% 0.3 in -4° Snow
    Feels Like -11°
    Very strong west wind West 37 - 75 km/h
    		UV Index 0 Low SPF: no
    • Snow Snow 30% 0.04 in
    • Humidity Humidity 63%
    • Dew Point Dew Point -10 °C
    • Clouds Clouds 82%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -11 °C
    • Wind Wind - Average 37 km/h
    • Pressure Pressure 1008 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 75 km/h
    • Visibility Visibility 14 km
    15:00 Snow with partly cloudy skies 30% 0.08 in -3° Snow
    Feels Like -12°
    Very strong west wind West 40 - 75 km/h
    		UV Index 0 Low SPF: no
    • Snow Snow 30% 0.08 in
    • Humidity Humidity 61%
    • Dew Point Dew Point -10 °C
    • Clouds Clouds 82%
    • Snow depth Snow depth 0.79 in
    • Feels Like Feels Like -12 °C
    • Wind Wind - Average 40 km/h
    • Pressure Pressure 1009 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 75 km/h
    • Visibility Visibility 18 km
    16:00 Partly cloudy -4° Partly cloudy
    Feels Like -12°
    Very strong west wind West 37 - 77 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 66%
    • Dew Point Dew Point -9 °C
    • Clouds Clouds 68%
    • Snow depth Snow depth 0.79 in
    • Feels Like Feels Like -12 °C
    • Wind Wind - Average 37 km/h
    • Pressure Pressure 1009 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 77 km/h
    • Visibility Visibility 18 km
    Overcast 17:00 Overcast -4° Overcast
    Feels Like -12°
    Strong west wind West 34 - 70 km/h
    		UV Index 0 Low SPF: no
    17:00 Overcast -4° Overcast
    Feels Like -12°
    Strong west wind West 34 - 70 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 67%
    • Dew Point Dew Point -9 °C
    • Clouds Clouds 96%
    • Snow depth Snow depth 0.79 in
    • Feels Like Feels Like -12 °C
    • Wind Wind - Average 34 km/h
    • Pressure Pressure 1009 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 70 km/h
    • Visibility Visibility 25 km
    18:00 Partly cloudy -4° Partly cloudy
    Feels Like -11°
    Strong west wind West 34 - 65 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 67%
    • Dew Point Dew Point -9 °C
    • Clouds Clouds 85%
    • Snow depth Snow depth 0.79 in
    • Feels Like Feels Like -11 °C
    • Wind Wind - Average 34 km/h
    • Pressure Pressure 1009 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 65 km/h
    • Visibility Visibility 20 km
    19:00 Snow with partly cloudy skies 30% 0.04 in -4° Snow
    Feels Like -12°
    Strong west wind West 31 - 64 km/h
    		UV Index 0 Low SPF: no
    • Snow Snow 30% 0.04 in
    • Humidity Humidity 76%
    • Dew Point Dew Point -8 °C
    • Clouds Clouds 90%
    • Snow depth Snow depth 0.79 in
    • Feels Like Feels Like -12 °C
    • Wind Wind - Average 31 km/h
    • Pressure Pressure 1009 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 64 km/h
    • Visibility Visibility 10 km
    Snow 20:00 Snow with cloudy skies 30% 0.04 in -5° Snow
    Feels Like -12°
    Strong west wind West 28 - 58 km/h
    		UV Index 0 Low SPF: no
    20:00 Snow with cloudy skies 30% 0.4 in -5° Snow
    Feels Like -12°
    Strong west wind West 28 - 58 km/h
    		UV Index 0 Low SPF: no
    • Snow Snow 30% 0.04 in
    • Humidity Humidity 77%
    • Dew Point Dew Point -8 °C
    • Clouds Clouds 97%
    • Snow depth Snow depth 0.79 in
    • Feels Like Feels Like -12 °C
    • Wind Wind - Average 28 km/h
    • Pressure Pressure 1009 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 58 km/h
    • Visibility Visibility 8 km
    21:00 Snow with cloudy skies 30% 0.08 in -5° Snow
    Feels Like -12°
    Strong west wind West 29 - 54 km/h
    		UV Index 0 Low SPF: no
    • Snow Snow 30% 0.08 in
    • Humidity Humidity 77%
    • Dew Point Dew Point -8 °C
    • Clouds Clouds 98%
    • Snow depth Snow depth 0.79 in
    • Feels Like Feels Like -12 °C
    • Wind Wind - Average 29 km/h
    • Pressure Pressure 1009 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 54 km/h
    • Visibility Visibility 9 km
    22:00 Snow with cloudy skies 30% 0.08 in -5° Snow
    Feels Like -12°
    Strong west wind West 31 - 57 km/h
    		UV Index 0 Low SPF: no
    • Snow Snow 30% 0.08 in
    • Humidity Humidity 76%
    • Dew Point Dew Point -9 °C
    • Clouds Clouds 98%
    • Snow depth Snow depth 0.79 in
    • Feels Like Feels Like -12 °C
    • Wind Wind - Average 31 km/h
    • Pressure Pressure 1009 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 57 km/h
    • Visibility Visibility 10 km
    Snow 23:00 Snow with partly cloudy skies 30% 0.04 in -5° Snow
    Feels Like -12°
    Strong west wind West 29 - 57 km/h
    		UV Index 0 Low SPF: no
    23:00 Snow with cloudy skies 30% 0.4 in -5° Snow
    Feels Like -12°
    Strong west wind West 29 - 57 km/h
    		UV Index 0 Low SPF: no
    • Snow Snow 30% 0.04 in
    • Humidity Humidity 77%
    • Dew Point Dew Point -8 °C
    • Clouds Clouds 96%
    • Snow depth Snow depth 0.79 in
    • Feels Like Feels Like -12 °C
    • Wind Wind - Average 29 km/h
    • Pressure Pressure 1008 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 57 km/h
    • Visibility Visibility 12 km
    24:00 Snow with cloudy skies 30% 0.04 in -5° Snow
    Feels Like -12°
    Strong west wind West 29 - 54 km/h
    		UV Index 0 Low SPF: no
    • Snow Snow 30% 0.04 in
    • Humidity Humidity 78%
    • Dew Point Dew Point -8 °C
    • Clouds Clouds 97%
    • Snow depth Snow depth 0.79 in
    • Feels Like Feels Like -12 °C
    • Wind Wind - Average 29 km/h
    • Pressure Pressure 1008 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 54 km/h
    • Visibility Visibility 12 km

    Sunrise and Sunset

    Sunrise 07:48 Sunset 16:50
    First light 07:16 Midday 12:19 Last light 17:22
    Day length 9h 2m

    Time remaining until sunrise 6h 13m

    Lunar calendar

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

    Air quality in Saint Catharines Airport today

    Detail
    36
    Fair O₃ (88 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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