Ancaster, ON Weather

    19:00 Monday
    Overcast
    Overcast
    -6° Feels like -14°
    Strong west wind West 33 - 63 km/h
    • Today 29 Dec. Snow with cloudy skies 90% 10 mm 10° / -7° Very strong southwest wind 41 - 81 km/h
    • Tomorrow 30 Dec. Snow with cloudy skies 60% 1.8 mm -5° / -7° Strong west wind 34 - 66 km/h
    • Wednesday 31 Dec. Snow with partly cloudy skies 70% 3.3 mm -6° / -15° Moderate west wind 22 - 41 km/h
    • Thursday 1 Jan. Snow with partly cloudy skies 30% 0.1 mm -8° / -19° Moderate west wind 23 - 43 km/h
    • Friday 2 Jan. Snow with cloudy skies 60% 0.4 mm -6° / -12° Moderate west wind 24 - 45 km/h
    • Saturday 3 Jan. Overcast -7° / -9° Moderate southwest wind 17 - 34 km/h
    • Sunday 4 Jan. Overcast -5° / -11° Moderate northwest wind 11 - 21 km/h

    Weather Forecast for Ancaster, ON Today

    , 29 December

    Tomorrow

    , 30 December
    17:00 Snow with cloudy skies 30% 0.04 in -6° Snow
    Feels Like -14°
    Strong west wind West 32 - 70 km/h
    		UV Index 0 Low SPF: no
    • Snow Snow 30% 0.04 in
    • Humidity Humidity 71%
    • Dew Point Dew Point -10 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.79 in
    • Feels Like Feels Like -14 °C
    • Wind Wind - Average 32 km/h
    • Pressure Pressure 999 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 70 km/h
    • Visibility Visibility 12 km
    18:00 Overcast -6° Overcast
    Feels Like -14°
    Strong west wind West 34 - 63 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 70%
    • Dew Point Dew Point -10 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.79 in
    • Feels Like Feels Like -14 °C
    • Wind Wind - Average 34 km/h
    • Pressure Pressure 1000 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 63 km/h
    • Visibility Visibility 18 km
    19:00 Overcast -6° Overcast
    Feels Like -14°
    Strong west wind West 33 - 63 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 71%
    • Dew Point Dew Point -10 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.79 in
    • Feels Like Feels Like -14 °C
    • Wind Wind - Average 33 km/h
    • Pressure Pressure 1002 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 63 km/h
    • Visibility Visibility 12 km
    20:00 Overcast -6° Overcast
    Feels Like -14°
    Strong west wind West 33 - 65 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 73%
    • Dew Point Dew Point -10 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.79 in
    • Feels Like Feels Like -14 °C
    • Wind Wind - Average 33 km/h
    • Pressure Pressure 1003 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 65 km/h
    • Visibility Visibility 12 km
    21:00 Overcast -6° Overcast
    Feels Like -14°
    Strong west wind West 31 - 62 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 74%
    • Dew Point Dew Point -10 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.79 in
    • Feels Like Feels Like -14 °C
    • Wind Wind - Average 31 km/h
    • Pressure Pressure 1004 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 62 km/h
    • Visibility Visibility 12 km
    22:00 Overcast -6° Overcast
    Feels Like -14°
    Strong west wind West 29 - 58 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 78%
    • Dew Point Dew Point -9 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.79 in
    • Feels Like Feels Like -14 °C
    • Wind Wind - Average 29 km/h
    • Pressure Pressure 1004 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 58 km/h
    • Visibility Visibility 12 km
    23:00 Overcast -6° Overcast
    Feels Like -14°
    Strong west wind West 28 - 57 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 80%
    • Dew Point Dew Point -9 °C
    • Clouds Clouds 99%
    • Snow depth Snow depth 0.79 in
    • Feels Like Feels Like -14 °C
    • Wind Wind - Average 28 km/h
    • Pressure Pressure 1005 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 57 km/h
    • Visibility Visibility 10 km
    24:00 Snow with cloudy skies 30% 0.04 in -6° Snow
    Feels Like -14°
    Strong west wind West 30 - 56 km/h
    		UV Index 0 Low SPF: no
    • Snow Snow 30% 0.04 in
    • Humidity Humidity 80%
    • Dew Point Dew Point -9 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.79 in
    • Feels Like Feels Like -14 °C
    • Wind Wind - Average 30 km/h
    • Pressure Pressure 1005 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 56 km/h
    • Visibility Visibility 8 km

    Sunrise and Sunset

    Sunrise 07:51 Sunset 16:53
    First light 07:19 Midday 12:22 Last light 17:25
    Day length 9h 1m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    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
    11 Last Quarter

    Air quality in Ancaster today

    Detail
    36
    Fair O₃ (87 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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