Saint Catharines Airport, ON Weather

    06:00 Sunday
    Partly cloudy
    Partly cloudy
    -3° Feels like -5°
    First Quarter First Quarter Illuminated: 60%
    • Today 28 Dec. Moderate rain with cloudy skies 90% 21 mm 11° / -6° Strong southwest wind 33 - 61 km/h
    • Tomorrow 29 Dec. Snow with cloudy skies 90% 6.2 mm 12° / -5° Hurricane force southwest wind 55 - 107 km/h
    • Tuesday 30 Dec. Snow with cloudy skies 60% 0.9 mm -3° / -7° Very strong northwest wind 42 - 83 km/h
    • Wednesday 31 Dec. Snow with partly cloudy skies 90% 2.1 mm -4° / -9° Strong west wind 28 - 54 km/h
    • Thursday 1 Jan. Scattered clouds -7° / -11° Moderate west wind 24 - 47 km/h
    • Friday 2 Jan. Partly cloudy -7° / -11° Strong west wind 29 - 57 km/h
    • Saturday 3 Jan. Partly cloudy -4° / -9° Moderate west wind 20 - 38 km/h

    Weather Forecast for Saint Catharines Airport, ON Today

    , 28 December

    Tomorrow

    , 29 December
    07:00 Partly cloudy -3° Partly cloudy
    Feels Like -5°
    Gentle southeast wind Southeast 7 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 93%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 84%
    • Snow depth Snow depth 1.97 in
    • Feels Like Feels Like -5 °C
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1018 hPa
    • Snowline Snowline 9186 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Visibility Visibility 40 km
    08:00 Overcast -3° Overcast
    Feels Like -6°
    Gentle east wind East 9 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 89%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.97 in
    • Feels Like Feels Like -6 °C
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1016 hPa
    • Snowline Snowline 9514 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Visibility Visibility 40 km
    09:00 Partly cloudy -2° Partly cloudy
    Feels Like -5°
    Gentle southeast wind Southeast 9 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 89%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 93%
    • Snow depth Snow depth 1.97 in
    • Feels Like Feels Like -5 °C
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1016 hPa
    • Snowline Snowline 9186 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Visibility Visibility 40 km
    10:00 Overcast -1° Overcast
    Feels Like -4°
    Gentle east wind East 10 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 90%
    • Dew Point Dew Point -2 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.97 in
    • Feels Like Feels Like -4 °C
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1015 hPa
    • Snowline Snowline 8858 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Visibility Visibility 40 km
    Overcast 11:00 Overcast 0° Overcast
    Feels Like -2°
    Gentle east wind East 7 - 16 km/h
    		UV Index 0 Low SPF: no
    11:00 Overcast 0° Overcast
    Feels Like -2°
    Gentle east wind East 7 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 89%
    • Dew Point Dew Point -1 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.57 in
    • Feels Like Feels Like -2 °C
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1014 hPa
    • Snowline Snowline 8530 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Visibility Visibility 40 km
    12:00 Overcast 1° Overcast
    Feels Like 0°
    Gentle east wind East 6 - 11 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 88%
    • Dew Point Dew Point -1 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.57 in
    • Feels Like Feels Like 0 °C
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1012 hPa
    • Snowline Snowline 8202 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Visibility Visibility 9 km
    13:00 Light rain with cloudy skies 90% 0.028 mm 2° Light rain
    Feels Like 0°
    Gentle northeast wind Northeast 7 - 13 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 90% 0.028 mm
    • Humidity Humidity 89%
    • Dew Point Dew Point 0 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.57 in
    • Feels Like Feels Like 0 °C
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1010 hPa
    • Snowline Snowline 8530 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Visibility Visibility 3 km
    Light rain 14:00 Light rain with cloudy skies 90% 0.083 mm 1° Light rain
    Feels Like -1°
    Gentle east wind East 10 - 17 km/h
    		UV Index 0 Low SPF: no
    14:00 Light rain with cloudy skies 90% 4.6 mm 1° Light rain
    Feels Like -1°
    Gentle east wind East 10 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.083 mm
    • Humidity Humidity 91%
    • 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 1009 hPa
    • Snowline Snowline 8858 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Visibility Visibility 3 km
    15:00 Light rain with cloudy skies 90% 0.071 mm 2° Light rain
    Feels Like -1°
    Gentle east wind East 9 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.071 mm
    • Humidity Humidity 92%
    • 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 9 km/h
    • Pressure Pressure 1008 hPa
    • Snowline Snowline 8858 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Visibility Visibility 4 km
    16:00 Light rain with cloudy skies 90% 0.059 mm 2° Light rain
    Feels Like -1°
    Gentle east wind East 9 - 15 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.059 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 9 km/h
    • Pressure Pressure 1007 hPa
    • Snowline Snowline 8858 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Visibility Visibility 3 km
    Light rain 17:00 Light rain with cloudy skies 90% 0.083 mm 2° Light rain
    Feels Like -1°
    Moderate east wind East 13 - 21 km/h
    		UV Index 0 Low SPF: no
    17:00 Light rain with cloudy skies 90% 4.9 mm 2° Light rain
    Feels Like -1°
    Moderate east wind East 13 - 21 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.083 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 13 km/h
    • Pressure Pressure 1005 hPa
    • Snowline Snowline 10171 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Visibility Visibility 5 km
    18:00 Light rain with cloudy skies 90% 0.051 mm 3° Light rain
    Feels Like -1°
    Moderate east wind East 14 - 23 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.051 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 1003 hPa
    • Snowline Snowline 10171 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 23 km/h
    • Visibility Visibility 3 km
    19:00 Moderate rain with cloudy skies 90% 0.134 mm 4° Moderate rain
    Feels Like 1°
    Moderate southeast wind Southeast 13 - 31 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.134 mm
    • Humidity Humidity 93%
    • 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 13 km/h
    • Pressure Pressure 1000 hPa
    • Snowline Snowline 10499 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 31 km/h
    • Visibility Visibility 4 km
    Light rain 20:00 Light rain with cloudy skies 90% 0.031 mm 4° Light rain
    Feels Like 2°
    Moderate southeast wind Southeast 10 - 22 km/h
    		UV Index 0 Low SPF: no
    20:00 Moderate rain with cloudy skies 90% 5.4 mm 4° Moderate rain
    Feels Like 2°
    Moderate southeast wind Southeast 10 - 22 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.031 mm
    • Humidity Humidity 93%
    • Dew Point Dew Point 3 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like 2 °C
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 998 hPa
    • Snowline Snowline 10827 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Visibility Visibility 5 km
    21:00 Light rain with cloudy skies 90% 0.047 mm 6° Light rain
    Feels Like 3°
    Moderate south wind South 18 - 30 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.047 mm
    • Humidity Humidity 95%
    • Dew Point Dew Point 5 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like 3 °C
    • Wind Wind - Average 18 km/h
    • Pressure Pressure 995 hPa
    • Snowline Snowline 10827 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 30 km/h
    • Visibility Visibility 4 km
    22:00 Light rain with cloudy skies 90% 0.083 mm 10° Light rain
    Feels Like 7°
    Strong southwest wind Southwest 33 - 59 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.083 mm
    • Humidity Humidity 92%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.79 in
    • Feels Like Feels Like 7 °C
    • Wind Wind - Average 33 km/h
    • Pressure Pressure 993 hPa
    • Snowline Snowline 11155 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 59 km/h
    • Visibility Visibility 5 km
    Moderate rain 23:00 Moderate rain with cloudy skies 90% 0.126 mm 10° Moderate rain
    Feels Like 10°
    Strong southwest wind Southwest 31 - 58 km/h
    		UV Index 0 Low SPF: no
    23:00 Moderate rain with cloudy skies 90% 6.3 mm 10° Moderate rain
    Feels Like 10°
    Strong southwest wind Southwest 31 - 58 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.126 mm
    • Humidity Humidity 94%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like 10 °C
    • Wind Wind - Average 31 km/h
    • Pressure Pressure 993 hPa
    • Snowline Snowline 10827 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 58 km/h
    • Visibility Visibility 5 km
    24:00 Light rain with cloudy skies 80% 0.039 mm 10° Light rain
    Feels Like 10°
    Strong southwest wind Southwest 23 - 58 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 80% 0.039 mm
    • Humidity Humidity 97%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like 10 °C
    • Wind Wind - Average 23 km/h
    • Pressure Pressure 992 hPa
    • Snowline Snowline 10171 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 58 km/h
    • Visibility Visibility 5 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 55m

    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
    10 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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